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• A few countries play dominant role in producing and receiving news mentions to academic papers. • The overall distribution of news mentions sees no country's preference over domestic papers. • The statistical test suggests that news articles from all investigated countries have positively mentioned more domestic papers. • Countries have shown preference over academic papers from some specific countries. • Country's preference in the micro perspective presents disciplinary difference. News mentions to academic papers has provided an important channel for research to yield impact on broad audience in the society, and is particularly useful in scholarly communication, scientific outreach and altmetrics. Unlike academic paper, news articles are often influenced by social factors such as culture, ideology and geography. It is therefore uncertain whether news mentions to academic paper is valid for evaluative purpose as expected by altmetrics studies. In response, this study has conducted large scale statistical analysis to explore country's preference over news mentions, based on the assumption that if news mentions to academic paper is not (or weakly) influenced by social factors, no obvious country's preference would be observed, and the vice versa. The major findings are: (1) From the macro perspective, overall distribution of news mentions is highly imbalanced, with several developed countries taking the dominant position. However, no obvious preference towards domestic papers was observed. (2) From the micro perspective, based on the ZINB test results, news from all countries have more positively mentioned domestic papers and simultaneously shown preference over papers from certain countries. (3) In terms of disciplinary comparison, disciplinary differences were observed in the impact strength and specific preference. These results suggest that in micro level country's preference exist for news mentions to academic papers, but in macro level, country's preference is insignificant. Therefore, it is suggested that news mentions can be used for assessing purpose in the macro level. [ABSTRACT FROM AUTHOR]

This comment provides a critical analysis of Van Beukering and Bouman’s [World Development 29 (2001) 1717] article on global paper recycling and trade. We first question their notion that developing countries specialize in waste paper utilization and developed countries in recovery activities primarily because of different patterns of waste paper trade. An increased focus on relative waste paper availability, we argue, provides us with a better understanding of global paper recycling. We also criticize some of the implicit assumptions made in their regression analysis of waste paper utilization rates. An alternative regression model is therefore derived and estimated. In contrast to the approach used by Van Beukering and Bouman our analysis (a) is consistent with basic microeconomic theory; (b) distinguishes clearly between short- and long-run impacts; and (c) produces results that support our initial conjecture that waste paper availability is the most important determinant of waste paper use. [Copyright &y& Elsevier]

Abstract: Total hip-joint arthroplasty is performed in increasing numbers where it translates to about 0.16–0.2% of population per year in industrial countries. In most cases, an implant is a metallic component articulating with a metal, ceramic or poly-ethylene liner as seen in the case of hip, knee and spine. The metal implants release ions in vivo. Therefore, there is a need to study metallic implants and ions released as a result. Toxic concentrations of ions can lead to many adverse physiological effects, including cytotoxicity, genotoxicity, carcinogenicity, and metal sensitivity. There is a need to map ion concentrations establishing boundaries between normal and toxic levels; which however, does not exist. Reference levels of ion concentrations in body fluids and tissues determined by many studies are compiled, reviewed, and presented in this paper. The concentrations of ions released from different alloys, including cobalt, chromium, nickel, molybdenum titanium, aluminum, and vanadium, are presented in this paper. This paper reviews the literature pertaining to clinical data on metal ion concentrations in patients with metal joint prostheses, and laboratory data on the physiological effects of the metals. [Copyright &y& Elsevier]

Carbon footprints (CFs) are the measure of extent of green house gases (GHGs) emitted from any organization or activity. Reporting of extent of CFs in terms of CO 2 e from educational campus may be considered as a first step towards sustainable educational practices. The present study employs a bottom up approach where CFs due to consumption of resources from each academic department is evaluated separately and net is obtained by adding contributions from individual departments. This method has the advantage of avoiding the potential overlaps in the calculation. Hence this approach to calculate carbon footprints can lead to their precise CF evaluation. In order to justify above hypothesis, CF evaluation was carried out at Shikshana Prasarak Mandali's Sir Parashurambhau College, Pune for three consecutive years starting from 2015 to 2016. The average carbon footprints over the study period were 3630.57 ± 296.79 tones CO 2 e per year with per capita emission of 0.81 ± 0.06 tones CO 2 e. The emission density determined from the average value was found to be 0.0361 ± 0.0029 tCO 2 e m−2 of the campus. It was observed that emission sources classified as scope-1, scope-2 and scope-3 contribute 28%, 48% and 25% respectively to total emission. Out of all the emission sources identified, apart from human contribution through respiration, electricity (35%), biodegradable and non-biodegradable waste, stationary paper, 7%, use of chemicals in the laboratories (5%), paper for official purpose (12%), LPG (3%) and transport (27%) were main contributors. As this is a multi faculty college, science faculty contributes almost 62%, commerce 9% and arts 11% of the total emission. • Present paper highlights carbon footprints from an Indian HEI using bottom up approach. • A questionnaire based survey was used to arrive at departmental and net footprints. • Carbon footprints of HEI in India are much less as compared to developed countries. • The carbon footprints of Indian HEIs are expected to grow at 5–6%. [ABSTRACT FROM AUTHOR]

Point-of-care (POC) diagnostics play an important role in delivering healthcare, particularly for clinical management and disease surveillance in both developed and developing countries. Currently, the majority of POC diagnostics utilize paper substrates owing to affordability, disposability, and mass production capability. Recently, flexible polymer substrates have been investigated due to their enhanced physicochemical properties, potential to be integrated into wearable devices with wireless communications for personalized health monitoring, and ability to be customized for POC diagnostics. Here, we focus on the latest advances in developing flexible substrate-based diagnostic devices, including paper and polymers, and their clinical applications. [ABSTRACT FROM AUTHOR]

Paper-based analysis has captivated scientists' attention in the field of analytical chemistry and related areas for the last two decades. Arguably no other area of modern chemical analysis is so broad and diverse in its approaches spanning from simple 'low-tech' low-cost paper-based analytical devices (PADs) requiring no or simple instrumentation, to sophisticated PADs and microfluidic paper-based analytical devices (μPADs) featuring elements of modern material science and nanomaterials affording high selectivity and sensitivity. Correspondingly diverse is the applicability, covering resource-limited scenarios on the one hand and most advanced approaches on the other. Herein we offer a view reflecting this diversity in the approaches and types of devices. The core idea of this article rests in dividing μPADs according to their type into two groups: A) instrumentation-free μPADs for resource-limited scenarios or developing countries and B) instrumentation-based μPADs as futuristic POC devices for e-diagnostics mainly aimed at developed countries. Each of those two groups is presented and discussed with the view of the main requirements in the given area, the most common targets, sample types and suitable detection approaches either implementing high-tech elements or low-tech low-cost approaches. Finally, a socioeconomic perspective is offered in discussing the fabrication and operational costs of μPADs, and, future perspectives are offered. [Display omitted] • Microfluidic paper-based devices (μPADs) constitute a very broad and diverse area. • Varied approaches for contrasting needs and capabilities of developed and developing countries. • Low-tech low-cost approaches requiring no or simple instrumentation. • Sophisticated μPADs feature elements of modern material science and nanomaterials. [ABSTRACT FROM AUTHOR]

Developed countries have paved the way for the implementation of intelligent transport systems to improve the safety, efficiency, and environmental impact of transport. With developing countries entering the fray, the question is: Is ITS as implemented in developed countries relevant to developing countries? This research question is discussed in this paper for the case of sub-Saharan countries that are among the poorest countries worldwide. To this end, the paper outlines the main differences in transportation scenarios between developed and sub-Saharan countries, and then considering the main constraints of sub-Saharan countries, a guide towards an affordable intelligent transportation system in these countries is discussed. Finally, the paper proposes two main novel ideas for the deployment of intelligent transport systems on dirt roads. [ABSTRACT FROM AUTHOR]

Mobility as a service (MaaS) is an emerging framework that integrates multiple transport services into a single and intuitive platform. This paper contrasts the urban passenger transport markets in developed versus developing economies to understand the challenges of integrating mobility services using the MaaS framework, with a focus on decarbonization and sustainability as societal goals. In addition, we conducted a Life Cycle Assessment of carbon emissions and energy requirements of travel alternatives in the city of Santiago, Chile, to shed light on the effects of multimodality as an environmental tool. A summary of findings follows. Data sharing and open data are new in developing countries, and thus more investment in data infrastructure is required so that MaaS can leverage digital technology and network optimization. If the scalability of MaaS is an open question in developed countries, it is more so in developing countries, owning to institutional and financial constraints that are present in the latter. The lack of public subsidies to support formal public transport is a key limitation for the implementation of MaaS schemes and multimodal frameworks in the developing world. Regarding formality, in countries with an informal public transport sector, a potential implementation of MaaS will be spatially constrained to those locations where public transport operates formally and frequently (BRT and rail lines), limiting its spatial coverage and posing social equity issues. In countries with scarce or no public funds available for the transport sector, MaaS could be used as a catalyst for a broad environmental and equity-seeking transport pricing reform which requires a direct involvement of public sector in both regulation and financial backing. We conclude that the formalization and general improvement of the public transport sector, the regulation of shared-mobility platforms including the formalization of the work of drivers, and the setting of proper pricing and subsidization instruments in the direction of internalizing the social costs of motorized traffic, are all prerequisites for any MaaS system that aims to improve economic efficiency, social equity, and sustainability. • Assess MaaS as a framework for decarbonization in developing world. • Discuss governance and equity issues in implementing MaaS. • Identify carbon policy for different cities to achieve sustainability. • Conduct a life cycle assessment to inform carbon strategies. • Scalability is a key challenge in both developing and developed worlds. [ABSTRACT FROM AUTHOR]

In the context of a secular decline in internal migration across more developed nations, this paper examines the degree of counterurbanisation in New South Wales – Australia's most populous state – for 2016-21, a period that included the COVID-19 pandemic. Using a nuanced demarcation of 'metropolitan' and 'non-metropolitan', the paper investigates how genuinely counter-urban and pro-rural these movements are. The paper also explores the role of rural amenity as a 'pull' factor on city populations, using the most influential elements of the rural environment that best predict in-, out-migration and net-migration flows as separate measures rather than combine them into an index of composite variables. The results suggest that counterurbanisation exists as a particular migration current in NSW, though the spatial patterning of in- and net migration rates suggests that exurbanisation and displaced urbanisation more accurately describe and explain the vast majority of moves. Relatively high in- and net migration rates recorded in the most remote local government areas also suggest an element of anti-urbanisation, perhaps in response to the COVID-19 public health measures. Spatial regression modelling of selected amenity indicators against in-, out- and net migration produced high coefficients (Spearman's rho) for the in- and out-migration models, while the net migration model registered coefficients about half the size of the other two models. Two indicators – median slope and tourism employment – were strong and statistically significant influences over the in- and net migration models, and in the direction hypothesised. These results suggest that counterurbanisation is substantially influenced by the presence of landscapes of varied relief and with some tourism attraction potential. • The spatial patterning of in- and net migration rates between the New South Wales metro region and non-metro regions suggest that exurbanisation and displaced urbanisation more accurately explain the vast majority of moves. • Relatively high in- and net migration rates recorded in the most remote local government areas of NSW also suggest an element of anti-urbanisation, perhaps in response to the COVID-19 public health measures. • Two indicators – median slope and tourism employment – had statistically significant influences over the in- and net migration models in spatial regression modelling. [ABSTRACT FROM AUTHOR]

While unemployment benefits constitute a significant share of welfare transfers in developed countries, the computable general equilibrium (CGE) literature ignores the impact of unemployment rate changes on these transfers. This paper investigates the impacts of alternative welfare transfer determination rules by using a dynamic CGE model for Ireland. We find that indexing the nominal welfare transfer budget to the consumer price index (CPI) and the aggregate unemployment rate is superior to the CPI alone. Although both specifications generate similar macroeconomic outcomes, our novel specification improves household welfare as well as income distribution across households. We argue that it is more in line with the behaviour of governments and that the literature ignores the progressivity elements embedded in the welfare system, which will reduce the welfare cost of carbon taxation. The results can be generalised in analysing the impacts of tax reform in countries where unemployment benefits are essential elements of welfare transfers. • We developed a multi-sectoral, multi-household intertemporal CGE model. • We analysed the Irish carbon tax with different welfare transfer budget (WTB) rules. • CGE literature updates the fixed WTB in real terms by the consumer price index (CPI). • We argue that the WTB should be responsive both to the CPI and the unemployment rate. • Considering unemployment benefits in the WTB lowers the carbon tax's regressivity. [ABSTRACT FROM AUTHOR]

Empirical research assessing the effects of International Investment Agreements (IIAs) on Foreign Direct Investment (FDI) flows proliferated since the late 1990s, largely coinciding with an acceleration in the signing of such investment treaties between the developed countries and emerging market and developing economies (EMDEs). This paper offers a comprehensive survey of the literature on the impact of IIAs on FDI flows, with a specific focus on EMDEs. The main goal of the review is to highlight the important themes that emerge from the literature and how each of those themes have been addressed by the existing studies. Despite the proliferation of studies on this topic, the literature remains highly inconclusive as to whether IIAs matter when it comes to attracting FDI flows. A substantive part of the empirical ambiguity arises for two broad reasons. First, there have been methodological constraints in disentangling co-movements from causal effects when it comes to estimating the impact of IIAs on FDI flows. Second, studies have suffered from the general paucity of granular data on IIAs which allow for a systematic unpacking of various IIA provisions on FDI inflows. [ABSTRACT FROM AUTHOR]

This paper investigates the impact of global value chains (GVCs) participation on economic complexity for a sample of underdeveloped, moderately developed, and developed countries which includes 42 economies from 2000 to 2018. Our empirical analysis finds that the influence of GVC participation on economic complexity varies across quantiles as it has adverse and significant effects on economic complexity in the first five lower quantiles (5th - 25th). It indicates that GVC participation has adverse impacts on economic complexity except for the economy with higher economic complexity. Moreover, forward participation is negatively associated with economic complexity in all the quantiles except for the 90th quantile. In countries with lower and moderate economic complexity, forward participation has a negative impact on how complex the economy is. Alongside, backward participation has positive and significant impacts on economic complexity in the 85th, 90th, and 95th quantiles implying that in a more complex economy, backward participation is positively correlated with economic complexity. [ABSTRACT FROM AUTHOR]

Growing evidence suggests that a large share of international trade transactions are made through intermediaries and that whether firms use them or not depends on different factors. The aim of this paper is to empirically investigate if credit constraints introduce a degree of difference among firms in their mode of importing. Building on the intuition provided by a simple theoretical framework, we use firm-level data from 66 developing and developed countries to test the possible links between credit constraints and reliance on import intermediaries. Our results show that indeed credit-constrained firms exhibit a higher probability of importing their inputs using an intermediary, while unconstrained firms are more likely to import directly. Our results also provide some evidence that the impact of credit constraints on the probability of indirect importing is amplified for firms with a higher distance from their international sourcing network. Moreover, if firms face other types of frictions to import, then the probability that credit-constrained firms rely on intermediaries is estimated to be higher. Remarkably, credit rationing affects the probability of indirect importing no matter what the mode of exporting is. [ABSTRACT FROM AUTHOR]

This paper explores the social implications of servitization and unveils the connections between servitization and social innovation. To substantiate these claims, the research elucidates three core concepts of social innovation, namely processes, instruments, and outcomes. The processual view of social innovation examines how societal changes unfold; the instrumental view focuses on tools and mechanisms driving these changes; and last the outcomes view analyses the resultant benefits. The paper reviews systematically the literature on the social impacts of servitization and, based on the mentioned views uses the literature findings to inductively develop three propositions and demonstrate that servitization can represent a form of social innovation, thus capable of profoundly reshaping industrial societies and contributing to progress and people's well-being. In sum, the paper shows the social implications and benefits related to servitization of manufacturing firms and suggests the research priorities in this domain for servitization scholars. • The paper systematically reviews the literature to identify the social implications of servitization. • The paper uses three views to unveil the connections between servitization and social innovation. • The paper theorizes that servitization is a form of social innovation that contributes to progress and people's well-being. • The paper suggests research priorities in this area. [ABSTRACT FROM AUTHOR]

This paper maps the contribution of the G77/China Group of developing countries to the negotiations and the final text of the Biodiversity Beyond National Jurisdiction Treaty. Key achievements such as the manner of inclusion of DSI, the use of the 'BBNJ Standardised Batch Identifier, a proposal to account for aggregate use of marine genetic resources and DSI, the tracking of monetary and non-monetary benefits through the use of the batch identifier all stem from proposals put forward by this block of 134 developing countries, and are key to the perception of legitimacy achieved by this progressive agreement. This paper written in the form of a testimonial by the Chair of the Group during these negotiations, shows above all, the continued relevance of the Group as a formidable negotiating entity. [ABSTRACT FROM AUTHOR]

Financial development and demographic changes have an important impact on the non-hydro renewable energy industry, and this impact is significantly different in countries at different stages of development. This paper studies 10 developed countries and 10 developing countries using annual data from 1990 to 2018. Through the panel cointegration estimation method, the paper evaluates the impact of financial development and demographic changes on the non-hydro renewable energy industry. The empirical results show that the stock market and bank intermediary have a significant role in promoting the growth of the non-hydro renewable energy industry in developing and developed countries. The bond market has a significant positive impact on the growth of the non-hydro renewable energy industry in developed countries only. Foreign direct investment in developing countries significantly promotes the growth of the non-hydro renewable energy industry, while in developed countries it has a negative impact. Population aging has a significant inhibitory effect on the growth of the non-hydro renewable energy industry in developing and developed countries. [ABSTRACT FROM AUTHOR]

Design and building of Mega Housing Development Projects (MHDP) has become one of the targets of developed countries, due to their positive impact on continuous population growth, rapid urbanisation, economic situation and working force engagement. Developing countries are moving towards the establishment of MHDP, where Egypt 2030 plan aims at constructing MHDP with specific vision. Although MHDP are expected to offer HR opportunities, they will generate challenges. The purpose of this paper is to design a responsive framework to HR factors arising from the internal and external MHDP environments. The paper undergoes a review for HR challenges and opportunities in design and building of MHDP, which was followed by a qualitative analysis of case studies from countries near to Egypt. Finally, a survey questionnaire was implemented, targeting stakeholders involved in MHDP. Most external challenges facing developing countries included security for HR working in design and building, shortage in access to technology in supply from a country to organization, Governance instability systems and lack of coordination. The most challenging factors facing the developing countries include providing services for organizations during construction of new MHDP, planning more flexible funding strategies for more flexible economic construction environment, avoiding continuous change of governmental systems and biased decision making, improving educational knowledge for constructions' obstacles to improve innovation, and Engaging more employees into the construction of MHDP activities. The paper developed a responsive framework and a risk register which better suits MHDP in Egypt. Strategies for HR internal opportunities at the design stage included "exploit", "share", and "enhance". "Exploit" strategy aims to ensure that the opportunity is recognized and make the opportunity definitely happen. Regarding HR Challenges, responsive strategies include "Avoid", "Transfer", "Mitigate", or "Accept". The paper improves management practice of challenges and opportunities for HR in MHDP in Egypt. [ABSTRACT FROM AUTHOR]

Impacts of coronavirus disease 2019 (COVID-19) on the transport sector and the corresponding policy measures are becoming widely investigated. Considering the various uncertainties and unknowns about this virus and its impacts (especially long-term impacts), it is critical to understand opinions and suggestions from experts within the transport sector and related planning fields. To date, however, there is no study that fills this gap in a comprehensive way. This paper is an executive summary of the findings of the WCTRS COVID-19 Taskforce expert survey conducted worldwide between the end of April and late May 2020, obtaining 284 valid answers. The experts include those in the field of transport and other relevant disciplines, keeping good balances between geographic regions, types of workplaces, and working durations. Based on extensive analyses of the survey results, this paper first reveals the realities of lockdowns, restrictions of out-of-home activities and other physical distancing requirements, as well as modal shifts. Experts' agreements and disagreements to the structural questions about changes in lifestyles and society are then discussed. Analysis results revealed that our human society was not well prepared for the current pandemic, reaffirming the importance of risk communication. Geographical differences of modal shifts are further identified, especially related to active transport and car dependence. Improved sustainability and resilience are expected in the future but should be supported by effective behavioral intervention measures. Finally, policy implications of the findings are discussed, together with important future research issues. • Findings are derived from a worldwide expert survey implemented in April–May 2020. • Guidelines and contingency plans were reported by only about 30% of experts. • Remarkable modal shifts away from public transport usage were reported. • Developing countries were equally active in taking measures as developed countries. • Various long-term changes in lifestyles and society were revealed. [ABSTRACT FROM AUTHOR]

Hypersonic vehicles have been paid more and more attention by various countries, and many developed countries have set off a competition of hypersonic technology. Under this background, this paper creatively applies the reconstruction method based on three vanishing points to the reconstruction of complex aircraft for the first time. The shape of aircraft is restored by photos from different angles, which provides a good help for preliminarily understanding and mastering the information of international mainstream advanced aircraft. In this paper, the feasibility of the whole method is verified by the classical X-37B model, and its three-dimensional structure model can be obtained relatively accurately. In terms of aerodynamic performance evaluation, the panel method is adopted to evaluate the aerodynamic performance on the basis of verifying the reliability of the engineering method. And the results show that the lift-to-drag ratio reaches the maximum of 1.22 at the angle of attack of 25°. This is quite similar to the CFD calculation of class X-37B model in other literatures. The accuracy of the model makes up for the error of the engineering estimation method to a certain extent. In view of the inaccuracy of the wing reconstruction, the genetic algorithm is used to optimize its aerodynamic performances. The lift-to-drag ratio of the wing is increased by 26.3% at 25°, which leads to an increase of 4.35% in the optimal angle of attack lift-to-drag ratio of the whole model. At last, the modularization programming approach is adopted in the optimization process, ensuring the generality of this method, and the whole method will have a broad application prospect. • A reusable vehicle was reconstructed by the developed reverse engineering approach. • The aerodynamic performance of the reusable vehicle was optimized. • When the angle of attack is 25°, the lift-to-drag ratio reaches the maximum value of 1.22. • The overall lift-to-drag ratio of the model is with an increase of 4.35%. [ABSTRACT FROM AUTHOR]

• Identification of important indicators for process safety. • A comparative study of process safety indicators in developing and developed countries. • Measuring the relative importance of the indicators using the Fuzzy Best Worst Method. Introduction: The importance of safety in high-risk industries such as oil and gas facilities has been reported previously. Process safety performance indicators can provide insight into improving the safety of process industries. This paper aims to rank the process safety indicators (metrics) by Fuzzy Best-Worst Method (FBWM) using the data gathered through a survey. Method: The study uses a structured approach considering the UK Health and Safety Executive (HSE), the Center for Chemical Process Safety (CCPS), and the IOGP (International Association of Oil and Gas Producers) recommendations and guidelines to generate an aggregate set of indicators. It calculates the level of importance of each indicator based on the opinions of experts from Iran and some Western countries. Results: The findings of the study demonstrate that some lagging indicators such as the number of times processes do not proceed as planned due to insufficient staff competence and the number of unexpected disruptions of the process due to failure in instrumentation and alarms are important in process industries in both Iran and Western countries. Western experts identified process safety incident severity rate as an important lagging indicator, whereas Iranian experts considered this as relatively unimportant. In addition, leading indicators such as sufficient process safety training and competency, the desired function of instrumentation and alarms, and proper management of fatigue risk play an important role in enhancing the safety performance of process industries. Experts in Iran viewed permit to work as an important leading indicator, while experts in the West focused on fatigue risk management. Practical Applications: The methodology used in the current study gives a good view to managers and safety professionals in regard to the most important indicators of process safety and allows them to focus more on important process safety indicators. [ABSTRACT FROM AUTHOR]

While the aviation sector has long been referenced as contributing to the causes of climate change, the need for aviation to adapt to the consequences of climate change has not been as well researched or considered. The paper is a systematic quantitative literature review on climate change and aviation, which aims to explicate significant issues affecting aviation in a changing climate and to identify the aviation industry responses on climate change and adaptation. There are 46 references involved in the detailed assessment, selected according to variables such as methodology, paper outcomes and industry stakeholder. This emergent aviation and climate change adaptation literature could be broadened to cover more disciplines and approaches, an increased range of aviation stakeholders and go further beyond the larger airport case studies in developed countries. Further practical and policy developments are needed, particularly surrounding adaptation planning in aviation and the social justice implications of associated policies. [ABSTRACT FROM AUTHOR]

Digitalization gives micro-enterprises and rural areas new possibilities and it can support their competitiveness. In this paper, we have presented one way of supporting the diffusion and adoption of digital innovations in rural micro-enterprises. First, we examined the challenges and digital competence of the micro-enterprises in the rural areas of Central Finland to better understand what they needed. The second step was to develop a workshop concept. Theories of innovation diffusion and adoption were used as a base for these workshops. The last step was to evaluate the developed concept, its effects and challenges. We found that the workshop concept worked well for spreading information, for encouraging a positive attitude towards digital innovations, and for planning the use of innovations. Important factors in order for this concept to work were trust, communication, and changing the roles of agents and opinion leaders. • Digitally excluded areas are also found in digitally advanced countries such as Finland. • Microenterprises need help with exploiting the digitalization. One way to do this could be workshops. • Paper presents real life case for supporting diffusion and adoption of digital innovations to microenterprises in rural areas. [ABSTRACT FROM AUTHOR]

The dramatic increase in textile waste and the ineffective disposal of textiles as emerging global issues are driving researchers to study new ways of thinking and designing textile waste policies with the aim of conserving resources and reducing the environmental impact of textile waste. However, there is limited research that systematically and comprehensively examines the development processes of policies that govern textile waste management. It is important to identify the underlying issues and improve textile waste management systems. This paper fills this gap by presenting a comprehensive study of the development and characteristics of policies related to textile waste in China. All the major textile waste policies issued between 1991 and 2017 at the central-government level have been examined to ensure accuracy and reliability. To achieve the descriptive objective of the study, content analysis was employed, and the following conclusions were derived: (1) The number of policies has gradually increased since more stringent textile waste management was introduced in 2001, and although the Chinese government has continuously reinforced its supervision from 2010 onwards, stringency remains low; (2) most policies regulate the recycling level of the waste hierarchy, as in open-loop recycling, and only a couple of polices regulate higher levels; and (3) the highly imbalanced structure of policy instrument types has been changing, and the variety of policy instruments has peaked in recent years. This paper contributes a general and important reference relating to textile waste policies for governments and businesses in other industrialized nations. [ABSTRACT FROM AUTHOR]

Megatrends such as urbanization, digitalization, and decarbonization have created the necessity for new and creative approaches to the urban transportation system. As a solution to the problems of the increasingly digitalized urban transportation environment, "Mobility-as-a-Service" (MaaS) was proposed as a new sustainable transportation concept in Helsinki in 2014. With the use of the MaaS concept, residents of a large emerging metropolis, such as Istanbul, Turkey, can be offered a fast, efficient, environment-friendly, and inexpensive way of travel. However, despite the significant benefits of MaaS, there are several factors that can hinder the adoption of MaaS. This paper aims to analyze these barriers and their contextual relationships with each other using Total Interpretive Structural Modeling (TISM) and Matrix-based-Multiplication-Applied-to-a-Classification (MICMAC) methods. The case study has been conducted on an expert group to explore which significant barriers might be encountered during the adoption of a MaaS system in Istanbul. This study also addresses how these barriers should be overcome, and the MaaS concept should be adopted in Istanbul. The results showed that the most significant barrier to adopting the MaaS concept in Istanbul are Laws, Regulations, and Guidelines that primarily include the legal nature of this mobility service. The least important barriers are found to be Customer Acceptance and Labor Shortage. Therefore, the case study results provided a unique perspective for emerging countries in terms of barriers to successful MaaS implementations and revealed significant differences from the developed countries. • This study is the first study to investigate the significant barriers to the successful adoption of MaaS for developing country context. • Istanbul is selected as a large emerging metropolis case. Eight possible barriers are identified with an extensive systematic literature review. • Total Interpretive Structural Modeling is used to identify and interpret these barriers, and MICMAC is used to classify the m by an expert group. • Laws, Regulations, and Guidelines is found as the most significant barrier in adopting the MaaS concept in Istanbul. • The least important barriers are found to be Customer Acceptance and Labor Shortage. [ABSTRACT FROM AUTHOR]

• A systematic review is done on the effects of safety climate on safety performance. • Safety climate is predominantly used as a predictor. • Safety-related behavior is the most common definition of safety performance. • Methods used to link safety climate and safety performance is methodologically biased. • Literature on safety climate is dominated by studies in developed countries. Introduction: Since its inception more than four decades ago, research on safety climate has been conducted in many industries. Subsequently, a plethora of systematic literature reviews on safety climate in various work environments has focused on research trends and measurement scales. Yet, despite these reviews, the overall picture of how safety climate influences performance is still not well understood. The current study reviews existing literature on safety climate, specifically how it affects safety performance. Method: Literature searches were conducted using EBSCOhost and Web of Science databases in March 2021. We included English-language, peer-reviewed studies that reported the results of research done on safety climate and safety performance. We extracted data (contextual, theoretical, methodological and definition of safety performance) from these studies and were deductively analyzed and categorized into common themes. Results: One hundred and sixty-two safety climate studies were identified. We found that studies on safety climate–performance were conducted in 16 types of industries while 23 different theories explained the safety climate–performance relationship. The quantity and quality of variables and methods used varied considerably across the surveys. Safety climate is predominantly used as a predictor while safety-related behavior is the most common definition of safety performance among the articles we reviewed. Few papers from the current review were methodologically strong, suggesting that current evidence on the link between safety climate and safety performance still suffers from common method bias. Conclusions: Although literature has provided evidence for the positive effect on safety performance via a strong safety climate, strong and convincing methods are still lacking and the causality of an improved safety climate still needs to be demonstrated. Practical applications: The findings of the current review offer a better understanding of how employers can improve safety climate in the workplace in various settings. [ABSTRACT FROM AUTHOR]

• We examine whether there was a real improvement in patent quality or productivity with the patent surge in China. • We focus on large and medium-size enterprises (LMEs) and construct a unique data set that links firm-level production data (from the ASIEC database) with data on patent quality. The matched firm-level data spans from 1998 to 2013. • Using fixed effects regressions, we find that the initiation and intensity of patenting activities (quality-adjusted or not) are positively associated with an LME's productivity. These results are robust to productivity measured in either output productivity, sales productivity, or TFP. • We find that firms' conscious R&D efforts had positive influences on the overall quality of patents in China. However, we also discover that China's utilization of R&D investments was not that efficient, the association between R&D and patent quality had become weaker in more recent years, and the growth of patenting was still relatively unbalanced. This paper examines whether there was a real improvement in patent quality or productivity with the patent surge in China. Based on the novel database we compiled, we demonstrate that accumulated patent stock measured using quality metrics was positively associated with the productivity of large and medium-size enterprises (LMEs). We also find that R&D investments by LMEs led to increases in patent quality. However, the estimated R&D-patenting elasticities in China are found to be lower than those estimated in developed countries. We offer some explanations and discuss their implications for policy considerations. [ABSTRACT FROM AUTHOR]

In today's globalized economy and highly interconnected media landscape, the impact of country-of-origin (COO) effects on crisis spillovers has attracted growing interest. However, the majority of the relevant studies are limited to case studies. A clear understanding of the relationship between COO effects and crisis spillovers has yet to be established. To address this gap, a meta-analysis of 24 causal pairs from 9 papers (n = 5746, combined n = 10942) was performed. The results indicate that COO effects can somewhat limit crisis spillovers. Specifically, the COO effect has a medium degree of mitigating effect on morality (r = 0.403) and competence crises (r = 0.240). When the COO is a developed country (r = 0.345), the COO effect can effectively mitigate crisis spillovers to a medium extent, while when the COO is a developing country (r = 0.180), the COO effect is small. Using organizational impressions (r = 0.357) rather than purchase intentions (r = 0.157) as a measurement instrument makes it easier to observe the dampening effect of COO on crisis spillovers. These findings enrich the theoretical framework of public relations and crisis management and provide strategies for business organizations to cope with spillovers. • Morality and competence crises moderately modulate the relationship between country-of-origin effects and crisis spillovers. • Developed countries' country-of-origin effects more significantly dampen crisis spillovers than in developing countries. • Differences in crisis measurement tools affect the results of crisis assessment. [ABSTRACT FROM AUTHOR]

[Display omitted] • A multi-criteria analysis is developed to assess barriers to electric bus adoption. • 28 barriers are identified and a survey is applied to 48 experts from 31 countries. • The weight of each barrier is determined based on a fuzzy best-worst method. • A comparison of barrier weights is made between developed and developing countries. • Economic barriers are the most challenging aspects worldwide. Public transportation agencies have prioritized transitioning to battery electric buses to enhance sustainable urban mobility. However, this transition faces barriers of various dimensions, including technological, economic, social, management, and environmental aspects. This paper develops a multi-criteria decision-making approach to identify and rank barriers to battery electric bus adoption. First, an evidence-based list of 28 barriers is introduced through an extensive literature review and expert interviews. Then, by designing a fuzzy best-worst method, a structured approach is developed to quantify the weights of these barriers and delineate their relative challenging levels. Besides, a cross-country comparison of barrier weights is conducted between developed and developing countries, utilizing data collected from a diverse panel of experts across 31 countries worldwide. The results highlight the economic aspect (weight: 0.291) as the most challenging barrier worldwide, followed by the technological aspect in developed countries (weight: 0.277) and the management aspect in developing countries (weight: 0.252). The most significant difference in barrier weights between developed and developing countries is observed in management. Range limitation (weight: 0.051), high electricity tariffs (weight: 0.050), and challenges in selecting suitable charging technology (weight: 0.037) are specific barriers exhibiting larger weights in developed countries, while lack of financing options (weight: 0.051), lack of plans to remove diesel bus stock (weight: 0.038), lack of expertise (weight: 0.034), and existence of an informal transit sector (weight: 0.024) are specific barriers receiving larger weights in developing countries. The findings are discussed to offer strategic recommendations for tackling high-priority barriers and accelerating battery electric bus adoption. [ABSTRACT FROM AUTHOR]

The evolution of resource requirements in developed countries after the 2008 crisis seemed to indicate that there is a process of dematerialization. This paper analyses dematerialization in a group of developed countries and the effects of the economic cycle on resource use. The aim is to determine whether dematerialization can be linked to the effects of the economic crisis or, on the contrary, is independent of the economic context. To do this, a descriptive part is proposed in which the existence of dematerialization over the last 50 years is analysed. Subsequently, a model is estimated in which the effect of recessionary, low-growth and normal growth periods on the consumption of material resources is contrasted. The raw material input is used as an indicator of the use of material resources, which makes it possible to link each country to all the resources it requires for the normal functioning of its economy, regardless of where they are consumed. Among the main results, it can be noted that reductions in resource consumption occur in periods of recession and low growth, while for growth above 2% there is no dematerialization. [ABSTRACT FROM AUTHOR]

The Biodiversity beyond National Jurisdiction (BBNJ) Agreement has gained global attention since it is anticipated to be implemented in the near future. This analysis demonstrates that almost all nations have made significant efforts to complete the BBNJ Agreement. This manuscript intends to highlight the ongoing efforts of developing nations in the BBNJ discussions by utilizing a descriptive approach and concentrating specifically on Pakistan as a case study. Furthermore, the elements brought by the Asian and African groups supporting Pakistan's role are also discussed, since these groups are ambitious in obtaining an internationally legally binding instrument (ILBI). This study goes further into the views of developing country groups in all the Intergovernmental Conference sessions (IGCs) on BBNJ. The differences between developing and developed nations, such as the concept of the Common Heritage of Humankind principle (CHH), Marine Genetic Resources (MGRs), and omitting fish from the scope of the BBNJ Agreement, are examined in this paper. Pakistan's advantageous geographical position and extensive coastline have been emphasized, underscoring the significance of BBNJ for Pakistan and its proactive engagement in the discussions, particularly its representation of the Group of 77 developing nations at the United Nations (G-77). Although Pakistan initially was not actively engaging in the debates, it voiced its ambitious attitude when representing the G-77 in 2022, which was refreshing. This study reveals that while Pakistan has played a vital role in BBNJ discussions, it still requires updating its data and policy development to embrace the BBNJ Agreement effectively. Nevertheless, this disparity may be remedied via a diligent mindset and conscientious conduct. [ABSTRACT FROM AUTHOR]

• We test for Granger causality in mean and quantiles between wage share and capacity utilization in developed countries. • We employ confidence intervals generated by bootstrap and the Wald test for joint significance. • Capacity utilization positively Granger causes the wage share in eight countries at the center, lower and upper tails. • The positive Granger causal effect of capacity utilization is strong, heterogeneous, and larger for extreme quantiles. • The wage share negatively Granger causes capacity utilization in all quantiles in Spain and above the median in Italy. This paper tests for Granger causality in quantiles between the wage share and capacity utilization in twelve developed countries using annual data ranging from 1960 to 2019. Instead of focusing only on the conditional mean, we test for Granger causality in the entire conditional distribution of the variables of interest. This method detects Granger causal dynamic relations in both the mean and the whole conditional distribution using bootstrap confidence intervals and the Wald test. Our results indicate that capacity utilization positively affects the wage share in eight out of the twelve sample countries. This Granger causal effect is strong and heterogeneous across quantiles, being larger for more extreme quantiles. Capacity utilization positively Granger causes the wage share in all conditional quantiles in the U.S., Sweden, and Italy. Meanwhile, the wage share negatively Granger causes capacity utilization in all conditional quantiles in Spain and in some quantiles above the median in Italy. [ABSTRACT FROM AUTHOR]

• Formulates 9 propositions on the spatial dynamics of multi-system co-evolution • Great surges of development are characterized by a gravitation-dispersion pattern • Key mechanisms: imitation, selective adoption, creative modification, rejection • Regionally uneven landscapes of industrial modernity form during successive surges • Proposes an agenda for studying the spatial aspects of the Second Deep Transition Industrial societies are currently evolving along a fundamentally unsustainable trajectory, contributing to climate change, resource depletion and loss of biodiversity. A recent Deep Transitions framework (Schot and Kanger, 2018; Kanger and Schot, 2019) argues that this trajectory has been built up through the First Deep Transition: a 250-year co-evolution of multiple socio-technical systems. However, to date the Deep Transitions framework has completely neglected the spatial dimension of this process. This makes it unable to explain (1) how socio-technical systems emerge in, gravitate towards, become linked in and disperse from certain locations; (2) how global constraints condition actors' responses in specific locations and how these responses, in turn, reproduce or transform socio-technical systems; (3) how these processes accumulate into socio-material landscapes, posing locationally varying constraints to major transformative change. As a response this paper aims to develop a middle-range theory of the spatial dynamics of Deep Transitions. Synthesizing insights from a broad range of fields nine propositions are developed on the spatial patterns and mechanisms of long-term multi-system co-evolution. The resulting framework enables to explain the spatial genesis of the First Deep Transition and opens up a research agenda for studying the possibly emerging Second Deep Transition. [ABSTRACT FROM AUTHOR]

African refugee youth and young adults live at the intersections of many structural barriers, including xenophobia, racism, and misogyny. In this conceptual paper, we present considerations for education scholars who seek to conduct research with and about African refugee postsecondary students. We start with a discussion of the discourse of Othering and racial stigma against Black-African people in high income countries. Next, we discuss the need for intersectional analysis in research by focusing on how gendered racism positions African women refugees as particularly vulnerable in higher education institutions. Then, we proceed to a discussion of how cultural heritage presents us with a counternarrative to xenophobic discourse. At each point, we present a set of critical questions that serve as a conceptual springboard for researchers that are exploring more deeply the issues that affect refugee youth and their education. Through this work, we implore researchers to engage with/in these communities in ways that are resistant to Othering. [ABSTRACT FROM AUTHOR]

This paper examines the home bias in the international equity market using 1) the country-level behavioral factor and 2) the home-foreign return correlation. Specifically, we use responses to the question regarding the level of trust toward strangers as a measure for the behavioral factor that we call country-specific unfamiliarity. The empirical results based on the data from eleven developed countries suggest that country-specific unfamiliarity has a significant and positive correlation with the equity home bias. On the other hand, we find that the home-foreign return correlation is negatively correlated with the equity home bias, which goes against our hypothesis. We check for the robustness of our empirical analysis by fitting alternative specifications and using a log-transformed measure of the equity home bias. [ABSTRACT FROM AUTHOR]

Buyers in developed countries often spend millions of dollars per year to ensure social compliance of their suppliers, yet the social performance of suppliers in developing countries remains poor. This paper discusses supplier social compliance in terms of adoption of public (e.g., SA 8000) and private (e.g., Walmart's supplier code of conduct) social standards and elaborates on the dynamics of standards adoption decision-making. Building upon ideas of asset specificity, social exchange, and organizational citizenship behavior, this paper develops propositions to provide an overarching framework explaining the adoption of public and private social standards. The paper shows that buyers and suppliers have different perspectives towards the adoption of public and private standards. Accordingly, the extent of supplier social compliance also varies based on the type of standard adoption. Further, adopting multiple social standards, i.e., both private and public, may not bring a corresponding increase in supplier social performance. Finally, from a buyer perspective, the selection of a particular social standard may require managing trade-offs. The findings can help managers in making better social compliance decisions. • Suppliers will prefer public standards due to their lower asset specificity. • Public standards decrease the transaction cost of the buyer. • Private standards allow buyers to customize social compliance requirements. • Public standards can trigger citizenship behavior in supplier employees. • Buyers trade-off cost with flexibility when choosing social standards. [ABSTRACT FROM AUTHOR]

Abstract Evidence suggests that manufacturing companies have tried to address the current environmental challenges derived from their operations by implementing various operational environmental sustainability approaches, including green manufacturing (GM), cleaner production (CP), green lean (GL), green supply chain management (GSCM), reverse logistics (RLs) and circular economy (CE). However, although their adoption is well documented in developed nations and few other countries, very little has been done to understand such phenomenon in a rapid developing country such as Thailand. This paper aims at filling this gap by providing light into some fundamental issues regarding the implementation of these approaches in the manufacturing sector of Thailand. A survey-based exploratory research was carried out based on 287 Thai manufacturing companies. The data was analysed using a combination of descriptive and inferential statics. The study revealed that a large amount of investment capacity, and proper training & knowledge are needed to fully implement the studied operational approaches. This resulted in some of the weakest elements of Thai manufacturing firms and hence the main barriers to their implementation. The study also showed that Thai manufacturing firms consider the impact on the environment and benefits from adopting these operational approaches as company's policy and own initiative, environmental awareness, and cost saving from conservation of energy as the main reasons for adopting the studied operational approaches. Finally, the findings also indicate that Thai manufacturing firms tend to implement them because of internal factors and that they lack of motivation from external factors and involvement from other stakeholders. The paper extends the current limited knowledge on the deployment of operational environmental sustainability approaches in Asia, and its results can be beneficial for organisations that aim at effectively adopting them to improve their operation's sustainability. Highlights • Evidence of the implementation of sustainability approaches in Thailand is limited. • Paper provides light into fundamental issues regarding their adoption. • 287 Thai manufacturing companies participated in this survey-based exploratory study. • Study reveals degree of implementation, main drivers and barriers of the studied approaches. [ABSTRACT FROM AUTHOR]

The relationship between managerial qualities and risk management is unclear, particularly for small and medium-sized organizations (SMEs) in developing market economies such as South Africa, because much research has focused on big enterprises in industrialized nations. To address this knowledge gap, this paper investigates the relationship between SME owner-manager characteristics and risk management, using upper echelons theory in a novel approach to provide a better understanding of how owner-manager characteristics may be linked to risk management strategies. This was achieved by the distribution of questionnaires to 320 purposely selected SMEs in Cape Town as well as personal interviews with two risk experts. The results show that risk avoidance is SMEs' most prevalent risk management strategy. The findings also show that SME owner-manager characteristics and risk management strategies are firmly and significantly linked, revealing the key determinants of effective risk management in SMEs. This paper is unique because it focuses on the often-overlooked topic of applying echelons theory to SMEs. Aside from bridging this knowledge gap, it has significant implications, such as informing SME owner-managers and policymakers on key variables that influence SME risk management strategies and making recommendations for future research. [ABSTRACT FROM AUTHOR]

By utilizing listed firms in mainland China during 2008 to 2017, this paper investigates how air pollution affects corporate tax avoidance. The results show that higher levels of air pollution promote tax avoidance by firms subject to the pollution. To investigate this linkage, we conduct a series cross-section analyses which confirm the incentivizing effect of air pollution on corporate tax avoidance behavior. The results indicate that the association between air pollution and corporate tax avoidance is more pronounced for firms in high-polluting and monopolistic industries, state-owned enterprises and in districts where the government exerts less tax and economic influence. We apply robust checks, including the random discontinuity design regression, instrumental variable regression in order to confirm the casual effect of air pollution on corporate tax avoidance behaviors. Our results show that air pollution shapes corporate tax avoidance through employees' mood and operating efficiency. This study not only enriches the studies about how the external natural environment can reshape firm's corporate tax avoidance behaviors, but also provides strong evidence that the government needs to improve environmental law enforcement. More generally, there are policy implications for developing and developed countries alike: they need to attach much greater importance to environmental regulation and financial governance. [ABSTRACT FROM AUTHOR]

This paper theoretically constructs a simple model to study the effect of the structure of employment on the external trade balance. The paper illustrates that when the share of employment in services increases, the external trade deficit also increases, and this occurs due to the direct effect of the income and the indirect effect of the productivity. Empirically, the paper analyzes the effects of the structure of employment upon the external balance of goods and services in the panel dataset of 137 developing and developed countries for the period from 1960 to 2011. The paper finds that the external trade deficit has been rising with a higher share of the employment in services. [ABSTRACT FROM AUTHOR]

As global concern shifts from developed countries—many of which have made significant strides towards carbon neutrality—to developing nations, an urgent need arises: how can the latter effectively borrow and adapt strategies that have proven successful in the former? This review thoroughly explores the successes and challenges encountered by developed countries in terms of emission accounting, mitigation strategies, and transitioning to renewable energy sources. We then explore how these strategies can be feasibly integrated into the economic, social, and political contexts of developing countries. Furthermore, this paper highlights the importance of customizing these strategies to the unique challenges and opportunities of developing nations, rather than simply replicating efforts. Through a comparative analysis, we present a roadmap to carbon neutrality that acknowledges the distinct contexts of these developing countries while drawing inspiration from global successes. This approach underscores the necessity of a collaborative, global effort in addressing climate change, recognizing the interconnectedness of all nations in this endeavor. It also sets the stage for future research and policy development that are both locally informed and globally conscious. [Display omitted] • Comprehensive analysis of emission accounting successes in developed countries. • Exploration of the unique challenges and opportunities in developing nations. • Emphasis on tailoring, not duplicating, carbon neutrality strategies. • Proposing a cohesive, global approach grounded in local context and solutions. [ABSTRACT FROM AUTHOR]

There are a wide range of interventions that are designed to influence employer behaviour with respect to the employment of people with disabilities. This study presents the results of a systematic review looking at employer-focused interventions to improve disability employment, focusing on interventions or policies taking placing in high-income countries as per the OECD. This systematic review focuses on a broad range of potential employment-related outcomes, including the employment rate, time to return to work and length of sickness absence. The results of 71 papers that evaluate the effectiveness of a range of interventions were synthesised into a narrative review. Interventions are grouped into six broad categories: anti-discrimination legislation, quota systems, part-time sick leave, graded return to work and wage subsidy schemes. Anti-discrimination legislation is not effective at improving the employment prospects of people with disabilities. There is mixed evidence with respect to quota systems and wage subsidy schemes. However, the availability of part time sick leave or graded return to work are both consistently associated with improved work participation for people with disabilities. • A range of policies aim to influence employers to employ people with disabilities. • Anti-discrimination legislation has no effect on disability employment. • There is mixed evidence regarding quota systems and wage subsidy schemes. • Part-time sick leave and graded return to work associated with improved outcomes. [ABSTRACT FROM AUTHOR]

Green finance, clean technology innovation (CTI), and environmental tax are all eco-friendly measures for diminishing environmental degradation. Few studies have examined how these variables work together to realize the object of green growth (GG). Therefore, this research aims to examine the role of the above factors in achieving GG by using 28 developed countries from 1995 to 2019. These countries have passed over a time of fast progress at the expense of heavy pollution and hence have moved their emphasis to GG. This paper starts with the construction of the GG index based on entropy-weighted TOPSIS, followed by pooled OLS, fixed effect, random effect, the two-step least-square estimator (2SLS), and the System GMM models for hypothesis testing. From the findings, it is obsense of that: (1) Green finance positively affects GG; the higher the levels of GG, the greater the enhancement of green finance on GG. (2) CTI favorably mediates the impact of green finance on GG, and the mediating effect accounts for 14.06% of the overall effect. (3) Environmental tax has a significant threshold effect on the link between green finance and CTI; when high levels of environmental taxes are maintained, the influence of green finance on enterprises' CTI is greatly strengthened, with an increase of 53%. GG will be further promoted by the advancement of enterprises' CTI. Finally, emerging counties would benefit from this study in designing frameworks of green finance, environmental tax, and CTI policies to achieve GG. [ABSTRACT FROM AUTHOR]

The continued relevance of the systems approach to the study of innovation, especially in developed countries, has been the subject of recent discourses. This paper argues that with respect to developing countries, discussions on innovation systems are yet to be exhausted. Against this background, the paper takes an objective look at the innovation systems approach and suggests an agenda for studying innovation systems in developing countries. The position of the paper is that modifications to the innovation systems approach present viable opportunities for understanding the innovation process in the developing world. Some concrete modifications, and their implications for future research, are proposed. [ABSTRACT FROM AUTHOR]

Exploitation of fossil fuel sources in the power generation and transportation sector has been a major source of carbon dioxide emissions that contributes to global warming. Replacement of hydrocarbon-based fuel sources with cleaner fuels is imperative for environmental preservation at the global level. In this regard, hydrogen can be used as an effective non-carbonaceous fuel option as well as an energy carrier. Canada is currently one of the economically advanced countries in the world and aims at achieving a net-zero economy by 2050. However, fossil fuels are still largely utilized for both transportation and power generation purposes. Slightly less than a quarter of the total grid power in Canada is supplied through fossil fuel combustion including natural gas, coal, and petroleum. As a matter of fact, Canada, as one of the top ten global producers of hydrogen, exhibits a great potential of achieving the goal of sustainable development. Thus, this paper discusses the current status, challenges, and opportunities offered by the hydrogen sector and its development in the near- and long-term future in Canada. The potential methods of hydrogen production in Canada are described by categorizing them according to the energy and feedstock sources required for their realization. In addition, the status of hydrogen storage and distribution in Canada is also discussed. Various sectors consuming hydrogen as the end-users in Canada are categorized based on hydrogen use as a fuel, a heating source, and an industrial feedstock and are comprehensively discussed. Several challenges and the necessary line-of-actions to establish a hydrogen economy in Canada in the long-term future are also discussed, and a road map for accomplishing the net-zero economy by 2050 is further explained based on achieving certain near-term, mid-term, and long-term goals. Moreover, the job creation opportunities in Canada are discussed by considering numerous critical sectors. [Display omitted] • Overview of Canada's global position with regards to hydrogen production. • Overview of Canada's natural resources and infrastructural potential. • Comprehensive discussion on hydrogen production pathways and end-use in Canada. • Identification of several key challenges to achieve net-zero economy by 2050. [ABSTRACT FROM AUTHOR]

According to social disorganization theory, a well-developed family and community structure is a pre-condition for low crime rates. Using annual data for 16 advanced countries constructed for two centuries, this paper examines the extent to which the changing family and community structures over the past two centuries have influenced the evolution of crime. Furthermore, we test whether a weakened family structure has a stronger effect on crime in communities with weak social networks by allowing for the interaction between urbanization (community network) and divorce rates (family network). Broadly, we find that changes in family and community structures and their interaction have been influential for the evolution of crime rates since 1810. [ABSTRACT FROM AUTHOR]

The interest for food waste (FW) in the scientific community has been growing consistently in the most recent years. This is reflected by the number of publications (journal articles and proceedings papers) which can be accessed in the Web of Science (WoS) database. However, lacking of systematic, chronological and synthesizing studies indicating how this field has evolved over time. The main objective of this paper is to consolidate the state of the art of research on FW, based on a bibliometrics study of articles published over the past 18 years. The results are discussed under the following perspectives: chronological distribution, countries, institutions, source titles, subject categories, and author keywords. It is found that the FW research has increased rapidly over past 18 years, most notably in the last 8 years. In total, 2340 research articles were published in 801 journals and in 161 WoS subject categories. The top 7 productive countries were analyzed herein. The predominance of Chinese institutions in terms of article count and a predominance of industrialized countries' institutions in terms of citation score were compared. Finally, based on keywords analysis, it comes to the conclusion that the clean energy, treatment and valorization, and management innovation have attracted extensive attention during the past decade. [ABSTRACT FROM AUTHOR]

In common with other developed nations, the UK population is ageing. This has impacts on all areas of economic and social activity, including transport and air travel. This paper aims to provide an initial assessment of the ground access journeys to UK airports made by ageing (65+ years) air travellers, a topic hitherto unexplored by the academic research community. Using data from two online surveys (each with 600 respondents) undertaken in 2020 of 1200 different ageing UK residents, this exploratory research reveals that the ease of undertaking the journey and comfort are key factors in determining ground access choice whilst environmental issues play a minimal role. Whilst this paper offers new insights into the ground access journeys of ageing air passengers, it also makes recommendations for future research that needs to be undertaken to further academic understandings of the needs and attitudes of this important, and growing, passenger segment. • The ground access journey is viewed more favourably than other air journey stages. • Ease of undertaking the journey and comfort are key factors in ground access choice. • Environmental issues play a minimal role in determining ground access choice. • COVID-19 may encourage ageing passengers to use more cars and taxis. [ABSTRACT FROM AUTHOR]

Developed countries have already implemented a vehicle scrap policy that prevents the on-road usage of old vehicles beyond a certain age to curtail pollution. Recently Indian government also announced its plans and policies for vehicle scraping. There is a multitude of barriers to the implementation of such a policy in India. This paper identifies and models all implementation barriers. Literature review and interactions with various stakeholders helped to identify the barriers. The identified barriers are processed with a hybrid methodology, which is a combination of the Fuzzy Analytic Hierarchy process and the Decision-Making Trial and Evaluation Laboratory. The data is modeled in a fuzzy context to account for issues of ambiguity and subjectivity. This study helps policymakers and other stakeholders by identifying the barriers to vehicle scrap policy implementation in India. Furthermore, this paper offers insights for future research in developing policies and practices for India's emerging vehicle scrap business. [ABSTRACT FROM AUTHOR]

Coastal areas of developed countries have been altered by human activities, especially since the mid-20th century. This has notably affected the flow of ecosystem services that these environments provide. In this context, this paper’s research has focused on the historical evolution of socio-ecological dynamics and ecosystem services in a Mediterranean coastal landscape, characterized by the intense development of recent decades and the high biodiversity value. Qualitative and quantitative data were gathered and analyzed through different methods (document and spatial analysis, statistical treatment). Results show the long history of many ecosystem services (increase/decrease in food provisioning, stabilization/decline of regulating services and no use/intense use of cultural services) and their decline in recent decades due to industrial and residential development (which expanded from 1.7 to 47.5%). To overcome this situation, this paper discusses the current state of ecosystem services and conservation tasks carried out and how the results of the research can be included in the different elements of the governance of shoreline areas. [ABSTRACT FROM AUTHOR]

Compared with most other developed nations, Australian local government policymakers have traditionally relied heavily on structural reform based on compulsory council consolidation as their chief instrument of municipal reform. Western Australia (WA) launched its most recent attempt at local government reform in November 2017 with the appointment of a Local Government Review Panel to make recommendations on improving its Local Government Act 1995. The WA Government released the Final Report: Recommendations for a New Local Government Act for Western Australia prepared by the Panel in August 2020. The Final Report offers a host of recommendations for improving the Local Government Act 1995, the great majority of which represent uncontroversial improvements to the Act. However, Recommendation 8 calls for the establishment of a Local Government Commission empowered to make recommendations on municipal mergers and Recommendation 10 proposes the formation of community boards to facilitate municipal representation in large councils. This practice insight paper critically examines these two contentious recommendations in the light of extant empirical evidence. This serves to highlight the contrast between the weight of empirical evidence in the literature with the 'evidence-free' nature of Recommendations 8 and 10. [ABSTRACT FROM AUTHOR]