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We study a common agency problem in which two downstream firms, who are local monopolists and receive private demand signals, offer secret menus of two-part tariff contracts to their common supplier. While direct communication is not possible, they may still exchange their information through signal-contingent menus of vertical contracts. We show that a perfect Bayesian equilibrium exists in which information is transmitted, and downstream firms obtain nearly the first-best industry surplus. The use of both fixed charges and slotting fees is necessary for such a result. Our analysis provides a novel explanation for the use of slotting fees in vertical contracting based on its value as an information transmission device. [ABSTRACT FROM AUTHOR]

We estimate the effects of the US–China Trade War on Brazilian exports in 2018 and 2019. We analyze the impacts from two perspectives: (i) on total Brazilian exports and (ii) on Brazilian exports of those products on which the United States imposed tariffs against China in the trade war. We used the statistical method of panel data. The results show that Brazil obtained export gains in the first analysis, while its exports were negatively affected in the second analysis. [ABSTRACT FROM AUTHOR]

As the penetration rate of electric vehicles (EVs) increases, how to reasonably distribute the ensuing large charging load to various charging stations is an issue that cannot be ignored. This problem can be solved by developing a suitable charging guidance strategy, the development of which needs to be based on the establishment of a realistic EV charging behaviour model and charging station queuing system. Thus, in this paper, a guidance and pricing strategy for fast charging that considers different types of EV users' willingness to charge is proposed. Firstly, the EVs are divided into two categories: private cars and online ride-hailing cars. These categories are then used to construct charging behaviour models. Based on this, a charging decision model for EV users is constructed. At the same time, a first-come-first-served (FCFS) charging station queuing system is constructed to model the real-time charging situation in the charging station in a more practical way. Finally, a dynamic tariff updating model is used to obtain the optimal time-of-use tariff for each charging station, and then the tariffs are used to guide the fast-charging demand. By comparing the spatial and temporal distribution of charging demand loads at charging stations under different scenarios and considering whether the tariffs at each charging station play a guiding role, it is verified that the proposed strategy effectively optimises the balanced distribution of EV charging loads and alleviates the congestion at charging stations. [ABSTRACT FROM AUTHOR]

We propose a Competitive Leverage model, and apply it to analyze the impact of tariffs on the attitudes of domestic import-competing firms, especially regarding their disincentives to maintain a Competitive Stance against foreign competitors in the domestic market. We propose that tariffs are a disincentive to the pursuit and maintenance of production efficiency in firms and industries. When countries implement tariff protection for their domestic firms, the most common excuse sounds reasonable, except that it is also economically flawed. While the short-run impacts of such a measure might seem plausible, its long-term effects appear to be less than favorable, and may, in fact, turn out to be damaging to the economy. The paper applies the competitive leverage concept in a unique way to highlight how tariffs distort the output levels of domestic firms, and gives an empirical analysis of the model, using USA data to verify the predictions of the model. Particularly, we develop a Cournot-competition type Competitive Leverage model, and use it to examine the role played by tariffs as a disincentive to a typical firm's pursuit and maintenance of production efficiency. The competitive leverage model is formulated and applied to verify the effects of tariff protection from the typical domestic firm's strategic interaction standpoint. We further apply crosssectional data to carry out an empirical analysis of the model, to verify how tariffs impact the domestic firm's output and pricing decisions. Our findings would enable us to contribute to the debate about the need to remove protective tariffs, on the grounds that tariffs do not only enable domestic firms to operate inefficiently, but also tends to distort the output and pricing outcomes that would otherwise have been realized in the free market. The results from the study are used to propose some major policy implications of imposing tariff protection, among which are that there is need for implementation of more deliberately sustained Research and development program on the part of domestic firms in the economy, to enable them withstand vigorous competition in a free-trade world. Also, since protective tariffs significantly increase firms' profit rates, which in turn enables them to unduly earn and accumulate economic rents that amount to inefficiencies and distortions in free-market prices and quantities outcomes, governments should always resist any pressures from big businesses to impose protective tariffs against competition from international rivals. Yet a clear public policy implication from this paper is that, at the macro level, as the results suggest that a government policy that aims at protecting domestic firms through imposition of tariffs may have an adverse effect on the firms' competitive stance in the industry, a practical message is for the government to impose only a moderate tariff at the most, if it must, especially as it relates to agricultural products. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Shanghai Jiao Tong University (1006-2467) is the property of Journal of Shanghai Jiao Tong University Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Backgroud: Stroke is a cardiovascular disease classified as a catastrophic and has significant effects on society and the economy. According to data from the World Stroke Organization, 89% of stroke-related death and disabilities occur in low- and middle-income countries (WSO 2022). In Indonesia, stroke continues to be one of the leading causes of mortality and disability. Data from the Global Burden of Diseases Study (2019) and Riskesdas (2018) indicate that 65% of stroke sufferers have a risk of impairment and 15% have a chance of death. Purpose: This study aims to analyze management policies and implementation of acute ischemic stroke patient management in hospitals and evaluate inter-criteria with multi-criteria decision making. Design/methodology/approach: This research method uses a quantitative approach with a total of 15 respondents from 5 hospitals. Data analysis technique used is the Analytical Hierarchy Process (AHP). Finding/Result: The results of the study show that the effective factor has the highest weight (0.276) in improving thrombolysis therapy service (rt-PA) for acute ischemic stroke patients. Meanwhile, the alternative strategy that becomes the priority in this research is standardizing stroke protocols and pathways with a weight value of (0.275). The AHP processing results in private hospitals prioritizing effective factors or criteria as the main priority, and the alternative strategy in the form of standardizing stroke protocols and pathways becomes the first alternative priority strategy. In government hospitals, the AHP data factor or criteria prioritize tariff and time as the main priority, while the alternative strategy is the formation of a stroke team. The policy implications include tariff adjustments, awareness, and the establishment of standardized stroke protocols and clinical pathways, which also have a positive impact on the outcomes of stroke patients. Conclusion: In order to enhance thrombolysis therapy (rt-PA) services for patients with acute ischemic stroke, the most effective factor is the one with the maximum weight, which is (0.276). The alternative strategy that is the top priority in this study outcome is "standardization of stroke protocols and pathways" with a weighted value (0,275). Original/value (State of the art): In this study, analyze management policies, implement acute ischemic stroke patient treatment in hospitals, and assess the criteria using multi-criteria decision-making. Using 6 criteria: efficacy, feasibility, tariff, time, fairness, and acceptance. The multi-criteria combination and alternative strategies are assessed using AHP to determine the criteria that have the greatest influence on thrombolysis therapy recommendations, and the alternative strategy priority that can improve thrombolysis therapy services. [ABSTRACT FROM AUTHOR]

There has still been too little detailed work on the protectionism that emerged in the wake of the Great Depression. In this paper we explore the experiences of two countries that have been largely neglected in the literature, the Netherlands and Netherlands East Indies (NEI). How did these traditionally free‐trading economies respond to the Depression? We construct a detailed product‐level database of tariff and non‐tariff barriers to trade on the basis of primary sources. While ad valorem tariff increases in the Netherlands were largely due to deflation, the country protected agriculture and textiles in a number of ways. Once quotas are taken into account, trade restrictiveness indices suggest that protection in the Netherlands and NEI was comparable to protection in the UK and India, respectively. The NEI quota system was largely geared to protecting Dutch exporters, and succeeded in doing so, but the reverse was not true. [ABSTRACT FROM AUTHOR]

Compared to linear tariffs, two-part tariffs are generally perceived as being more efficient since double marginalization is avoided. We investigate the efficiency of two-part tariffs vs. linear tariffs when a vertically integrated firm sells its input also to an independent downstream firm selling a differentiated substitute product. We find that a linear tariff can generate higher consumer surplus and overall welfare than a two-part tariff when the independent downstream firm is rather powerful in negotiating the contract terms, and downstream competition is in prices (Bertrand competition). In that case, the integrated firm makes more profits under a linear tariff than under a two-part tariff. In contrast, under downstream Cournot competition two-part tariffs are always welfare-superior. Under linear demand, we find that, irrespective of the mode of downstream competition and the distribution of bargaining power, the preferred contract type of the integrated firm is always welfare-superior. [ABSTRACT FROM AUTHOR]

Structural adjustment programs, implemented in different developing countries, have had impacts of different orders and magnitudes. This paper analyzes, in an exploratory way, the effects of neoliberal economic policy on rice production in Haiti from the 1980s. To this end, in addition to a bibliographical review, data and information were collected on the websites of different organizations and research institutes. The results indicate that, as a result of the neoliberal economic policy implemented in Haiti, there was a drastic reduction in tariffs for purchasing imported rice, and currently the cereal enters the country without any customs duties. The massive entry of foreign rice, especially North American, has had a negative impact on national production, which is practically paralyzed in the face of the continuous and growing entry of imported cereal, which reaches the local consumer cheaper. This is a complex and dramatic process, given that the Haitian population, which has been facing a serious situation of food insecurity, has the supply of its main food product increasingly dependent on imports, which are controlled by a few transnational corporations. [ABSTRACT FROM AUTHOR]

This paper develops an oligopolistic model with consumption externalities to study (i) the policy interaction between tariffs and product standards; (ii) how such interaction may affect the welfare justification of national treatment (NT) in product standards. Absent NT, tariff reductions can lead to more discriminatory standards against foreign firms. Imposing NT eliminates discrimination but can induce higher tariffs which tend to undermine efficiency. As a result, the welfare justification of NT is stronger when tariffs are constrained. These findings suggest that the World Trade Organization's success in tariff liberalization can strengthen the case for its NT‐based approach to product standards. [ABSTRACT FROM AUTHOR]

Copyright of Revista de Ciencias Sociales (13159518) is the property of Revista de Ciencias Sociales de la Universidad del Zulia Venezuela and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This study addresses the financial sustainability challenge of integrated watershed management (IWM) in regions with inadequate water service tariffs. A novel water service tariff model is proposed, incorporating supply costs, water loss reduction investments, and IWM expenses informed by user perceptions. The model is applied to an intermediate Andean city in southern Ecuador, where the current tariff impedes the financial viability of the water utility, reflecting a regional trend. The results indicate a necessary tariff increase exceeding 100% to cover the costs and support IWM. The economic value of watershed environmental services (WES) were estimated at USD 1,505,530.64 per year. This value translates to an average water consumption of 20 m3/user/month, equivalent to a WES of USD 2.60 per month. Despite the users' willingness to pay falling below the estimated economic value of WES, there is a clear need for implementing incentive programs to promote water conservation and policy adjustments that favor the financial sustainability of water supply companies in developing countries. [ABSTRACT FROM AUTHOR]

Consider a water supplier who determines sales rates with the goals of maximizing profits, protecting consumer welfare, and ensuring adequate future water supplies. Buyers are differentiated and can use the water for domestic, agricultural, and industrial purposes. We propose a leader-follower finite-horizon differential game. The leader (the water supplier) determines the selling price and the followers (consumers) react by requesting their optimal amount of water. We calculate a feedback Stackelberg equilibrium assuming that all user demand is satisfied (interior equilibrium). We compare two different tariff schemes: linear tariffs (the price paid is a multiple of the volume of water purchased), and increasing block tariffs (the unit price is lower for quantities of water that do not exceed a fixed threshold). We show that block pricing is never optimal and linear pricing is always preferred. [ABSTRACT FROM AUTHOR]

Twenty-first-century politics has inspired a new mode of interstate rivalries and reprisals consisting not of the tariffs that plagued the Founding but rather of regulations with significant impacts outside the enacting state’s borders. Employing the dormant Commerce Clause doctrine of extraterritoriality, the Supreme Court has limited overbroad state regulations, but the extraterritoriality doctrine is unclear both in its normative grounding and practical application. This Article proposes a conceptual framework that situates the prohibition of extraterritoriality as an aspect of horizontal federalism. Our conceptualization of extraterritoriality enables us to distinguish it from two dormant Commerce Clause doctrines with which it is often conflated—nexus and “undue burdens” on interstate commerce. We also propose several approaches to deciding extraterritoriality cases. [ABSTRACT FROM AUTHOR]

The article discusses the launch of a new publication titled "What Have the Liberals Ever Done for Us?" by the Liberal Democrat History Group. The publication summarizes the achievements of Liberals and Liberal Democrats over the past 350 years, focusing on topics such as human rights, fair votes, government reform, gender equality, international relations, economy, education, welfare, health, and the environment. The article highlights the contributions of key figures such as Mary Wollstonecraft, John Stuart Mill, Harriet Taylor, David Steel, and Lloyd George. It emphasizes the importance of defending people's rights and acknowledges the challenges faced in the future. The publication is available for purchase online or by mail. The given text discusses various topics related to the Liberal Party and its history. It mentions the party's stance on old age pensions and guaranteed basic income, as well as its commitment to eradicating poverty in the UK. The text also highlights the party's support for free trade, international institutions, and the European Union. It emphasizes the Liberal Party's role in championing the welfare state and its opposition to the Iraq War. The text concludes with a discussion on the party's messaging and the importance of its history in shaping its identity. [Extracted from the article]

We build measures of the demand for trade protection, and relate them to permanent productivity and transitory monetary shocks identified from U.S. data. The demand for trade protection is countercyclical conditional on productivity shocks and procyclical conditional on monetary shocks. A two‐country dynamic stochastic general equilibrium (DSGE) model with trade in intermediate and final goods, sticky prices, and incomplete financial markets is proposed, in which tariffs are determined in a repeated noncooperative policy game. The resulting trade policies are consistent with the empirical evidence about the cyclical pattern of trade protection demand. [ABSTRACT FROM AUTHOR]

The two-part tariff (TPT) policy is implemented as an important initiative to accelerate the marketization of the pumped storage industry and promote its high-quality development. However, it is not clear exactly how the TPT policy affects the productivity of the pumped storage industry. Using the EBM-GML method and the DID model, this paper measures the total factor productivity of the pumped storage industry and explores the impact of the Two-Part Tariff (TPT) policy on its total factor productivity. Based on the samples of 16 provinces in China from 2004 to 2020, we find the following: (1) At present, the total factor productivity of China's pumped storage industry is still at a low level. (2) TPT policy can promote the improvement of total factor productivity, which was strongly supported by the robustness test. Innovation incentive is one of the main mechanisms. (3) The impact of TPT policy on total factor productivity has obvious regional heterogeneity. By geographic location, the TPT policy has little effect on the pumped storage industry's TFP in the eastern region, but it exerts a significant positive role in the central region. By energy affluence, TPT policy effect is stronger in provinces with low energy dependence. By environmental governance, the role of this policy is more obvious in provinces with low environmental regulation but developed green financial market. Finally, some corresponding policy implications have been put forward. [ABSTRACT FROM AUTHOR]

The Economic Outlook article provides a comprehensive overview of the global economic conditions and short-term growth outlook for various countries and regions. It predicts that global GDP will grow by 2.6% this year and slightly increase to 2.8% in 2025. The article discusses the strength of the US dollar, which is projected to continue before potentially weakening in 2026. It also highlights the economic conditions and growth prospects for the United States, China, Eurozone, Japan, and the UK. Additionally, it provides insights into the economic outlook for India, Latin America, Turkey, and South Africa. The article aims to provide library patrons with factual and culturally sensitive information to support their research on specific topics. [Extracted from the article]

We explore two complementary mechanisms that are designed to work together to reduce spatial inequality—redrawing municipal borders and the redistribution of tax resources. This study's methodology is based on the empirical analysis of 376 decisions of boundary commissions and permanent geographic commissions that resulted in land transfers and redistributed tax resources in Israel. Our findings indicate that the impact on spatial inequality is mixed. Over time, the amount of land transferred to low socio-economic municipalities has increased, provided that these municipalities are located in the center of the country, or have a Jewish ethnic majority, are politically affiliated with the Minister of the Interior and the ultra-Orthodox right, are financially sound, and have a large population and a large area. In contrast, the redistribution of tax resources provides revenue increases for low socio-economic municipalities that are in the periphery, largely populated by Arabs, are unaffiliated with powerful politicians, are financially weak and small in size and population. [ABSTRACT FROM AUTHOR]

This study examined the effect of free trade on intra-African bilateral trade balances for Kenya, Rwanda, Uganda, and Tanzania to assess the potential implications of the African Continental Free Trade area. The four countries have experienced persistent trade deficits. Whether free trade within Africa can improve the national trade balances, and the drivers of bilateral trade balances are important questions for policy and strategic programmes for the countries to make the most gains from free trade area. The econometric model estimated for each country is an extension of the standard Keynesian model of trade balance to include determinants of bilateral trade flows from the gravity model. Quantitative analysis using panel regression was augmented with qualitative data from interviews with trade policy experts and trade officials from various African countries and focus group discussions with small-scale cross-border traders at the Busia and Namanga border posts in East Africa. Findings show that complete tariff elimination on intra–African trade may not impact the bilateral trade balances of Kenya, Rwanda, and Tanzania but could improve bilateral trade balances for Uganda by 6 percent. Within the free trade areas, Uganda's bilateral trade balances were higher within the Common Market for Eastern and Southern Africa but lower within the East African Community, than outside these areas. Kenya's trade balances were lower in the Common Market for Eastern and Southern Africa, than otherwise. On the contrary, no significant difference in trade balances is established for the membership of Kenya, Rwanda, and Tanzania in the East African Community; Rwanda in the Common Market for Eastern and Southern Africa; and Tanzania in the Southern African Development Community, when compared to trade balances with non-members. The importance of macroeconomic factors is demonstrated by the increase in bilateral trade balances with higher relative price levels of trade partners; the reduction with increase in relative production and expenditure capacities of trade partners; and improvements following a depreciation of home currency for Tanzania and Uganda, yet a worsening of trade balances in Kenya. A lack of harmony in documents required for cross-border movements within the free trade areas is reported as counterproductive. All African countries should therefore fully implement protocols and cooperate in the harmonization of trade procedures for the free movement of people and goods across borders. Country policies and trade programmes should pursue increased productivity in the leading intra-African export sectors and diversify exports via foreign direct investment in strategic sectors to substitute imports from outside Africa; reduce costs of production; increase the quality of products; and improve transport infrastructure. [ABSTRACT FROM AUTHOR]

International trade is a vital driver of economic development for nations worldwide, and Bangladesh, as a developing country in South Asia, strategically utilizes trade as a key element in its economic growth agenda. This paper examines the impact of internal factors on Bangladesh's international trade, employing Ordinary Least Squares (OLS) regression analysis to analyze data spanning from 2000 to 2022. The study focuses on factors such as GDP, inflation, real interest rates, unemployment rates, government expenditure, population growth, remittance inflows, government expenditure in education, macroeconomic management, and tariff rates. The results reveal a strong statistical significance between the predictors and Bangladesh's international trade volume. Notably, personal remittances, government expenditure in education, and macroeconomic management index exhibit significant influence on international trade. The findings provide valuable insights for policymakers and stakeholders to enhance Bangladesh's trade performance, contributing to its sustainable economic development. [ABSTRACT FROM AUTHOR]

Infrastructure service affordability has become a burgeoning concern over the past years due to the recent economic crisis and the growing role of tariffs in funding the services. Pressure on utilities to promote social assistance programs in addition to an efficient service has risen toward providing water as affordable as possible. This study shows the positive impact of efficient services on families' water affordability by analyzing the new Brazilian water loss goals and the potential effect of water loss reduction on total expenses reported in the Brazilian utilities' National Water and Sanitation Information System. The total service cost for water and sanitation (before and after the aforementioned goals) was then translated to average tariff per cubic meter and affordability ratios. The potential water volume saved in physical losses can reach up to 16.6% of the water consumed in the country, and although the impact on water affordability was timid, the positive results indicate utilities have an important role in assuring water and sanitation for all, and regulators must be involved toward taking a deep look at local conditions. HIGHLIGHTS Efficient utilities have an important role on water affordability.; The new Brazilian water loss goals have potential positive outcomes for families’ budget.; Several Brazilian utilities may not achieve financial savings due to nonrevenue water programs costs.;

The article reflects current issues of the formation and regulation of tariffs that have developed in the modern economy. A brief analysis of the historical development of tariff regulation with the assessment of the used methods and ways is conducted. The authors identified expediency of tariff formation and regulation by a single body determining functions and set tasks. The study uses descriptive, analytical, and comparative methods. The article describes a positive example of applying the practice of deregulation with subsequent possible extension to other areas. The reasons of inefficiency of using the marginal indices mechanism are determined and justified, which is directly related to underfunding of the industry and lack of investment components. The question is raised about the fulfillment of the development, or social function by tariff regulation. It is proved that the current tariff system is not able to change the situation of increasing the investment base necessary to stabilise the deterioration of infrastructure. The main components of the current tariff regulation system are identified, and the directions of a new development model are proposed with consideration to the problems found by the study. According to the research results, conclusions are given that reflect the essence of the designated topic for possible solutions to issues existing in the functioning development model.

One of Indonesia's iconic products is teak wood furniture and crafts from Jepara, Central Java. The development of MSMEs operating in this sector is also quite good when seen from the value of exports and domestic turnover. However, this development is different from the level of tax revenue. For the reasons above, this research examines the determinants of tax compliance from this object. A total of 380 MSMEs were involved in this research. Technically, this research uses quantitative methods with Partial Least Squares Structural Equation Modelling (PLS-SEM) analysis. The independent variables used in this research are literacy, tariffs, sanctions, and tax audits, while the dependent variable is tax compliance. The results of direct testing show that tax literacy and tax rates have a positive nexus on tax compliance. Meanwhile, sanctions and tax audits have yet to be proven to affect tax compliance. As the implication of this study, the government could increase tax literacy levels through many channels and review the tariff regularly to enhance MSMEs' tax compliance.

Despite numerous attempts to remove tariff and non-tariff barriers, the average number of barriers in the agricultural sector, particularly in the palm oil sector, is rising. Non-tariff effects are subjective, which makes them challenging to quantify. A new palm oil trade restrictiveness index that considers each trade barrier imposed on palm oil exports, such as tariff and non-tariff measures, is necessary to facilitate the sector's exports. Hence, this study aims to calculate the trade restrictiveness index (TRI) of palm oil and analyse its impact on Malaysia's and Indonesia's palm oil exports. This study uses a gravity model with Poisson pseudo-maximum likelihood (PPML) estimation to analyse the impact of trade barriers on world palm oil export for a sample of 59 major palm oil importing countries from 2009 to 2019. The study revealed that each importing country imposes different restrictions on Malaysia and Indonesia. The TRI showed a negative and significant relationship influencing palm oil exports in the case of Malaysia, while a positive and significant relationship for Indonesia. The policy implications of this study suggest that policymakers in both Malaysia and Indonesia should take proactive steps to comply with every criterion demanded by the importing country.

The aim of the article is to form a scientific and practical basis for determining the main vectors of development of green energy in Ukraine, related to the definition of tariff policy. According to the results of the carried out study, it is proved that the prospects for the development of the world energy sector and the associated threats of irreversible negative impact on the environment are among the most pressing problems of the globalization process. All countries of the world are faced with the practical task of changing the paradigm of development, changing the system of basic ideological foundations for the use of industrial energy and «transparency» of resource management that meet the requirements of open and transparent activities based on innovative and progressive knowledge and technologies. All this requires the development of alternatives that will ensure the transition of world economies to sustainable development. Programs for the development of renewable and alternative energy sources are formed and implemented in almost all developed countries. However, the unresolved number of methodological issues regarding the introduction of renewable and alternative energy sources, the lack of relevant experience, the insufficient development of the regulatory framework at all levels and bureaucratic obstacles hinder the introduction of renewable and alternative energy sources in Ukraine, which justifies the relevance of this study. The article states that the problems of renewable energy development are discussed at different institutional levels. The constant threat of a crisis in the supply of oil, the threats associated with the development of nuclear energy, and the concern of modern society about environmental, and therefore climate problems, have led to the emergence of modern energy policy, the purpose of which is to create renewable green energy without greenhouse gas emissions into the atmosphere. The most important role for the sustainable development of the world economy be played by energy, which is the basis for the functioning of the economy and society and should ensure the growth of the world’s population and economic development with an average annual GDP growth rate.

Lack of effective policies hinder the uptake of Utility-scale solar PV, even though they are projected to play a pivotal role in achieving Indonesia's 2050 net-zero energy target. This study seeks to identify a cost-effective pathway to increase the capacity of utility-scale solar PV in Indonesia through supportive policies that ensure equitable cost distribution between the government and industry. A novel Market Penetration Optimization Model is developed and applied in simulationmode to assess existing policies, and optimizationmode to determine new policy recommendations and compare three policy induced diffusion pathways. Results show that current price-based policies are insufficient to stimulate growth in the solar PV market, only covering ~13% of the investment cost required by the industry. Thus, necessitating a reactivation of Feed-in-Tariffs. The optimal tariffs rates required range from 0.39 to 1.47 cents/kWh for the most economic pathway during the initial 10-year post-construction period. The Innovation Diffusion Theory-based pathway necessitates the lowest initial investment cost while yielding the highest revenue from electricity sales, demonstrating its superior cost-effectiveness compared to both the supply- based and linear pathways. This study enriches the literature by exploring the financial implications of policy induced diffusion pathways. [ABSTRACT FROM AUTHOR]

This article analyses the Bolsonaro government's foreign policy and the interests of the Brazilian internal bourgeoisie. The hypothesis is that the internal bourgeoisie supported the 2016 coup d'état and the 2018 election of Jair Bolsonaro but, over the years, they started to exhibit resistance to the government's political practices and responded to the external pressures related to environmental policy and threats to democracy. The empirical research analysed the position papers of the internal bourgeoisie's main employer organisations, focusing on the following agendas: i) the Mercosur-EU agreement; ii) entry into the OECD; iii) reformulation of Mercosur's Common External Tariff (CET); and iv) environmental policy. The study concludes that there were conflicts within the internal bourgeoisie throughout the Bolsonaro administration and, in the end, there was a change in their interests that, alongside other elements, can explain Jair Bolsonaro's 2022 electoral defeat. [ABSTRACT FROM AUTHOR]

Economic institutions that impede factor mobility become more costly when an economy experiences substantial transitions such as trade liberalization. I study how trade triggers changes in labor institutions that regulate internal migration in the context of China's Hukou system. Using a newly collected dataset on prefecture-level migration policies, I document an increase in promigrant regulations following WTO entry and estimate the impact of prefecture-level tariffs on exports on migration regulations from 2001 to 2007. I find that regions facing more export market liberalization enacted more migrant-friendly regulations. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Journal of Economics is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Structural quantitative work in international economics typically models trade costs as a log‐linear function of exogenous trade‐policy variables. We propose a structural approach that allows for a nonparametric relationship and for treating tariff and nontariff trade‐policy variables as potentially endogenous. The data reject the assumption of log‐linearity of trade costs in both tariff‐ and nontariff‐policy variables. We assess the effects of a unilateral increase of US tariffs on Chinese imports by 10 percentage points and document that the estimated effects on real bilateral trade‐flow changes would be substantially underestimated by standard approaches. [ABSTRACT FROM AUTHOR]

This study assesses the potential macro-economic effects of climate change affecting operations in three maritime chokepoints, i.e., the Panama Canal, the Suez Canal, and the Turkish Straits. The analysis focuses on agricultural commodities. It couples a "logistics" model of maritime trade flows with a Computable General Equilibrium model considering three modelling alternatives: (1) increase of "iceberg trade costs", (2) shadow import tariffs, and (3) shadow export tariffs. Methodologically, we found a comforting qualitative agreement across methodologies in predicting the direction of changes in the main economic variables under scrutiny. However, negative GDP performances are more frequent and larger using the first method that also tends to predict lower import contractions than the other two methods. The impact assessment, examining storylines of climate-change-induced events delaying chokepoints operations, highlights that climate change impacts on chokepoints' operations can convey detectable effects on production and prices of agricultural commodities associated with negative GDP impacts worldwide. In addition, although trade re-composition generates winners and losers, total losses tend to prevail. The combined GDP losses of the three chokepoints can reach $34 billion (2014 prices) in 2030. It shows that weather events in remote locations, such as the Panama Canal, can have cascading effects on the EU, with potential losses of USD 2 billion $ in GDP. North Africa, Middle East and Sub-Saharan Africa are particularly vulnerable. They suffer from a drop in imports of agricultural commodities and GDP losses in all the three cases. This impact assessment emphasizes another mechanism at play that could increase the asymmetry and the adverse distributional impacts of climate change on agriculture. [ABSTRACT FROM AUTHOR]

Electric vehicles (EVs) are emerging as one of the pillars for achieving climate neutrality. They represent both a threat and an opportunity for the operation of the network. Used as flexible loads, they can favor the self-consumption of photovoltaic (PV) energy. This paper presents three EV charging tariff systems (TSs) based on the self-consumption of excess PV energy. The TS objectives are to increase the self-consumption rate (SCR) and thus indirectly decrease the charging cost of the EV users. Two of the proposed TSs correspond to an indirect control of EV charging. The third TS is a hybrid system where the charging power is controlled. The TS is designed using a series of rules that consider the momentary PV surplus and the charging power of each EV. The influence of the TS is simulated by considering real data from a PV collective self-consumption project in the Basque Country (Spain). The TS simulations performed with 6 months of data show a 13.1% increase in the SCR when applying the third TS, reaching an average of 93.09% for the SCR. In addition, the cost of EV charging is reduced by 25%. [ABSTRACT FROM AUTHOR]

China is one of the critical and strategic trading partners of Bangladesh. The Chinese government has declared a zero-tariff facility for 97% of products imported from Bangladesh. The objective of the study is to analyze the effects of the facilitating trade policy on the trade performance of different sectors of Bangladesh. The study applies partial equilibrium SMART simulations, which are accessible in WITS, and the general equilibrium CGE model with GTAP as the methodological tools to quantify the impact of China's preferential trade policy on trade and the overall economy of Bangladesh. The results of partial equilibrium analysis show that the preferential trade policy substantially positively impacts Bangladesh's exports to the Chinese market. The results also suggest that the change in total trade under China's new preferential trade policy is around $58.99 million, with a trade creation of $ 52.16 million and a trade diversion effect of US$ 6.83 million. The CGE analysis results show that China's new trade policy will have little impact on Bangladesh's real GDP, and the effects of the policy on exports vary across different sectors. However, the overall effects suggest that Bangladesh will earn a net welfare gain due to China's new duty-free trade policy in Bangladesh. The findings of the study provide crucial policy suggestions on whether China's latest tariff facilities will substantially impact the trade and economy of Bangladesh as well as provide foundations for analyzing the effects of future bilateral trade agreements. [ABSTRACT FROM AUTHOR]

In this paper, we assume that the domestic public firm competes in the market with a foreign private firm that cares about consumer surplus and the domestic government imposes tariffs on foreign firm. We aim to analyze the influence of the corporate social responsibility (CSR) level of foreign firm on privatization and tariff policy. It shows that if the government implements a privatization policy for the domestic public firm, the optimal degree of privatization decreases in the CSR level of foreign firm. Under the optimal privatization policy, if the product differentiation is relatively small, the equilibrium tariff increases in the CSR level; if the product differentiation is relatively large, the equilibrium tariff decreases in the CSR level; if the product differentiation is moderate, the relationship between the equilibrium tariff and CSR level is an inverted U‐shape. We further consider the policy implications under sequential moves of firms. [ABSTRACT FROM AUTHOR]

This study aims to analyse the technical viability and economic feasibility of rainwater-harvesting systems for single- and multifamily residential buildings in the city of Florianópolis, Brazil. Simulations were conducted for representative buildings in the city under different water-usage scenarios and system designs, in a total of 36 simulation scenarios. An economic analysis was performed for four scenarios over a twenty-year period. Both initial and operational costs were considered, and the net present value, internal rate of return, and payback were used as feasibility indicators. For houses, between 60.1% and 74.8% of the cases were economically feasible, achieving a discounted payback period ranging from 6.2 to 8.6 years. For flats, between 57.8% and 64.2% of the cases were economically feasible, achieving a discounted payback period ranging from 4.8 to 5.6 years. As the water tariff in the city underwent changes recently, the former and current tariff formats were compared. The current tariff format provides more economic benefits for saving potable water, and leads to a higher net present value and a shorter discounted payback period. This research stands out from previous studies as it examines a new scenario in the use of rainwater-harvesting systems. [ABSTRACT FROM AUTHOR]

We evaluate whether changing from a uniform price (UP) to an increasing block tariff (IBT) changes people's behavior. We exploit a unique setting in which the price scheme moves back and forth yearly from UP to IBT. We discuss the effectiveness of IBT in reducing summer consumption. This issue is relevant to many countries and policymakers interested in designing tariff structures. There is no evidence of how the same consumer may react to systematically switching from one tariff structure to another yearly. We estimate the residential water demand and its price elasticity using a generalized least squared random effect model for the UP and the discrete/continuous choice model for the IBT. In addition, we split the sample between low and high‐consumption groups. For the low consumption group unaffected by the tariff change, the elasticity in the nonsummer months is higher (more elastic) than in the summer. Consumers in this group reduce their elasticity from nonsummer to summer months (−0.299 vs. −0.071, respectively) and increase their consumption by 13%. The high consumption group increased its summer consumption, but only by 8.7%, and contrary to the first group, its elasticity increased significantly (from −0.299 to −0.568). The high‐consumption group is indeed affected by the change in tariff. From a policy perspective, this implies that the IBT structure is relevant. However, if the policy seeks to promote conservation, it needs to be adjusted to a lower decile of the water consumption distribution to affect a more significant portion of the population. Key Points: We estimate the residential water demand and its price elasticity under systematic shifts between uniform price and increasing‐block tariff structureWe estimate different treatments of the sample: splitting it between summer and nonsummer months and between low and high consumption levelsFrom a policy perspective, we find that people react to tariff changes and that tariff reforms should consider consumers' heterogeneity [ABSTRACT FROM AUTHOR]