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Purpose: Environmental problems, such as climate change and biosphere degradation, present new business challenges. On the one hand, companies are striving to maintain efficiency and gain a competitive advantage, while on the other, they are obligated to balance environmental, social and economic objectives. Such a new reality of business requires a rethinking of the role of leadership in taking conscious and effective ecological action by modern companies. It also calls for research efforts to develop alternative leadership models that promote sustainable development. Design/methodology/approach: The paper is theoretical and based on an in-depth review of the literature, including, on the one hand, an analysis of well-established leadership models (and how they relate to companies’ effective eco-innovation activities) and, on the other, a characterization of the new leadership theories needed to overcome the challenges of sustainable development. Findings: The paper aimed to develop a theoretical conceptualization of eco-centric leadership that complements the leadership literature and is relevant to understanding the research landscape of this new leadership style. The considerations presented in the paper point to the need for further scientific work that can use the developed conceptual framework to clarify the importance of eco-centric leadership in achieving harmony and balance between human activities and the natural world. Originality/value: The paper’s critical scientific contribution includes the developed conceptual framework, which covers five domains representing character, characteristics, people practices, institutional practices, and outcomes. This framework allows a more comprehensive characterization of this new and valuable leadership style. [ABSTRACT FROM AUTHOR]

Digital platform ecosystem governance refers to a platform owner's decisions and mechanisms that seek to influence complementors and users to build and sustain an ecosystem. The relevance of digital platform ecosystem governance is broadly acknowledged by researchers. However, the extant body of research is fragmented, and varied terminologies are employed, leading to challenges in identifying and recognizing results across different fields. This article provides a multidisciplinary and systematic literature review with the aim of consolidating knowledge on this important topic. Based on an analysis of 103 journal articles and conference papers, this review synthesizes the literature into a conceptual model with five building blocks of platform ecosystem governance. The model aims to create a robust foundation for researchers approaching the topic for the first time and conducting subsequent research. The conceptual model also offers practical guidance for governing ecosystems in a structured manner. Finally, this article provides a research agenda with five areas for future investigation. • Multidisciplinary, systematic literature review on platform ecosystem governance. • Synthesis of the literature into a conceptual model with five building blocks. • Robust foundation for understanding the topic and for future research. • Research agenda with five areas and questions for future investigation. [ABSTRACT FROM AUTHOR]

Event-based models focus on modelling of peak runoff from rainfall data. Conceptual models indicate simplified models that provide reasonably accurate answers despite their crude nature. Rainfall-runoff models are used to transform a rainfall event into a runoff event. This paper focuses on reviewing computational simulation of rainfall-runoff processes over a catchment. Lumped conceptual, event-based rainfall-runoff models have remained the dominant practice for design flood estimation in Australia for many years due to their simplicity, flexibility, and accuracy under certain conditions. Attempts to establish regionalization methods for prediction of design flood hydrographs in ungauged catchments have seen little success. Therefore, as well as reviewing key rainfall-runoff model components for design flood estimation with a special focus on event-based conceptual models, this paper covers the aspects of regionalization to promote their applications to ungauged catchments. [ABSTRACT FROM AUTHOR]

The challenges faced by most learning management systems (LMS) can be classified into two main areas: pedagogical and technical issues. A comprehensive exploration of these interrelated challenges provides valuable insights for developing a new and more effective model for LMS. In this paper, a novel conceptual model for a web-based collaborative LMS is introduced, merging two distinct learning theories: behaviorism and social constructivism. Through an analysis of the strengths and limitations of each theory, the study moves on to outline the fundamental principles and technical features of the proposed LMS model, which stems from this integration. In conclusion, the paper explores the implications of creating user-centered LMS solutions, with a specific focus on addressing the varied requirements of learners. [ABSTRACT FROM AUTHOR]

This research paper investigates the role of blockchain technology in sustainable business model innovation by proposing a comprehensive framework. The study addresses the following research questions: How can blockchain technology enhance business model components? What are the specific innovations enabled by blockchain technology? To answer these questions, a hybrid approach was employed. Initially, a thorough review of existing literature identified key components of business model innovation. Subsequently, a survey was conducted among technology experts to evaluate the applications of blockchain technology in these components. The analysis revealed five categories of innovation: macro-activities of the value network, micro-activities within the organization, governance, financial aspects, as well as sustainable innovation. Next, a novel conceptual model was developed to assess the impact of digital technologies on business model performance, and then it was evaluated using Structural Equation Modeling (SEM). Key findings indicate that blockchain technology significantly enhances data transparency, security, and efficiency capabilities, leading to improved innovation and increased sales volume. Practical implications include recommendations for organizations to prioritize investments in platform technologies, insight analysis, and sensor-based data collection to achieve sustainable business model innovation. The study underscores the importance of a holistic approach to integrating blockchain technology across all business model components to maximize its potential. [ABSTRACT FROM AUTHOR]

Semantic interoperability has emerged as a key barrier amidst the major developments and challenges brought about by the rapid expansion of internet of things (IoT) applications. Establishing interoperability is essential for IoT systems to function optimally, especially across diverse organizations. Despite extensive research in achieving semantic interoperability, dynamic interoperability, a vital facet, remains inadequately addressed. This paper addresses this gap by presenting a fog-based conceptual model designed to facilitate dynamic semantic interoperability in IoT. The model incorporates a single-tier fog layer, providing the necessary processing capabilities to achieve this goal. The study conducts a comprehensive literature review on semantic interoperability, emphasizing latency, bandwidth, total cost, and energy consumption. Results demonstrate the proposed double skin façade (DSF) model's remarkable 88% improvement in service delay over IoT-SIM and Open IoT, attributed to its efficient load-offloading mechanism and optimized fog layer, offering a 50% reduction in service delay, power consumption, and 86% reduction in network usage compared to existing approaches through data redundancy elimination via pre-processing at the fog layer. [ABSTRACT FROM AUTHOR]

This article seeks to explore the need to adapt enterprises risk management (ERM) to crisis environment, i.e., to the situation of martial law in Ukraine. To the best of the author’s knowledge, no ERM framework accounts for business operations in the situation of martial law (i.e. war environment). Organisational activities in hazardous, dynamic, and safety-oriented circumstances are researched in the area of high reliability theory. The paper presents the results of a preliminary literature review in these fields. As a result, the conceptual model "Enterprise Risk Management / High Reliability Theory" ("ERM/HRT") – which formulates the direction of the future research – was developed. [ABSTRACT FROM AUTHOR]

Purpose: One of the most critical changes to academic library services in the last decade has been the development and implementation of research data services (RDS). This paper seeks to provide a comprehensive understanding of conceptual models for the RDS space. Design/methodology/approach: An extensive and comprehensive review of the literature on conceptual models for RDS is performed. Findings: Various conceptual models for RDS provide a compelling tool for guiding and evaluating RDS development and implementation within academic libraries. Originality/value: An insightful review and synthesis of context and issues in RDS models will help academic libraries to plan, develop and advance their RDS. [ABSTRACT FROM AUTHOR]

The efficacy of electronic government (E-Government) initiatives relies significantly on requirements engineering (RE). Every government wants sustainable solutions in the implementation of E-Government projects. The current research has adopted a mix of research methods. After conducting a comprehensive systematic literature review (SLR), the author conducted a case study to evaluate the proposed model. This research conducts an SLR of the contemporary literature on the success and failure factors of E-Government projects. Additionally, there is an association between the failure factors and the utilization of RE practices. A comprehensive search of electronic databases yielded a total of 71 pertinent articles. After meticulous screening and quality assessment, the data were extracted for analysis. A total of 62 papers were eventually selected. The SLR addressed the distinct hurdles encountered by government bodies. The findings indicated a positive relationship between the utilization of RE practices and the attainment of project success. Various aspects, such as project management practices, stakeholder engagement, and effective communication, were identified as factors that can reduce failures in E-Government projects. The deficiencies observed in E-Government initiatives were linked to inadequacies in implementing RE practices. The other issues identified were insufficient requirement elicitation, limited stakeholder involvement, and inadequate validation and verification of requirements. This study also presented a conceptual framework illustrating the difficulties in E-Government and the practices of RE. Statistical data analysis techniques were employed to examine this conceptual framework. This study suggests that managers examine and evaluate their E-Government project failure reasons and factors on a periodic basis to sustain and continuously enhance E-Government project success. [ABSTRACT FROM AUTHOR]

BACKGROUND: Youth violence, victimization, and bullying are pervasive in schools across the United States and are detrimental for learning and healthy development. K‐12 school safety is an increasingly urgent issue to research and understand from multiple perspectives. Physical and psychological safety in school is linked to better student and school outcomes and is fundamental to fostering well‐being and prosocial behavior. METHODS: Despite research demonstrating positive outcomes associated with school safety, there is no comprehensive conceptual model in the literature that considers precursors, strategies, mechanisms, and outcomes of school safety together. The current paper presents an equity‐centered comprehensive model of school safety, which is intended as a holistic representation of the multiple factors and pathways that contribute to school safety and positive youth development. RESULTS: This model can guide research and practice through an equity‐centered and comprehensive approach. This model can enable practitioners, researchers, and policymakers to make informed decisions and reach consensus regarding planning and decisions related to reducing violence and establishing supportive school environments. CONCLUSION: Our model suggests that a comprehensive approach can ensure the safety and well‐being of students and staff. By thinking ecologically, schools, communities, and stakeholders can ensure that all aspects of the school context are included in school safety. [ABSTRACT FROM AUTHOR]

Efficient use of energy and other resources, as the basic postulates of the circular economy, is a prerequisite for the green transition to more sustainable cities in the future. The main scientific goal of the paper is the development of a new approach to city governance when it comes to the inefficient use of energy, predominantly fossil fuels, mainly in developing and poor countries. Energy efficiency problems faced by these countries require the introduction of urgent, applicable, and realistically achievable solutions. A prerequisite for adequate analysis and modeling of energy efficiency performance, measures, policies, outcomes, and impacts is the introduction and functioning of the big data management system, which should begin with data mining. On the other hand, adequate data collection has been neglected in many of these countries. The study shows a way to reduce this gap, but in accordance with realistic and limited possibilities for countries with less favorable conditions. In that respect, a conceptual model for the Analytical Service for facilitating energy efficiency in city governance was developed and presented as a driver that can enable cities to manage energy more efficiently. The model is based on an interdisciplinary approach and on the needs of cities in the Republic of Serbia. However, it is designed to allow upgrading in accordance with the capabilities and resources of cities, primarily applicable in developing and poor countries. [ABSTRACT FROM AUTHOR]

Despite its recognition as primary asset, enterprises struggle to determine data value due to fragmented and impractical approaches. This paper develops a reference ontology for Data Valuation Business Capabilities (DVBC) leveraging the systematic approach for building ontologies, ArchiMate and integrating scientific insights with ex-ante expert interview validation. Comprising twelve groupings and 66 components, anchored in established ontologies and assessed against (non)-functional requirements, the ontology shapes the fragmented data valuation landscape into a structuring frame for enterprises. While advancing value modelling in information systems research, the ontology faces limitations like detailed process modelling deficiency, ex-post validation potential, and modelling language boundaries. [ABSTRACT FROM AUTHOR]

Event-based models focus on modelling of peak runoff from rainfall data. Conceptual models indicate simplified models that provide reasonably accurate answers despite their crude nature. Rainfall-runoff models are used to transform a rainfall event into a runoff event. This paper focuses on reviewing computational simulation of rainfall-runoff processes over a catchment. Lumped conceptual, event-based rainfall-runoff models have remained the dominant practice for design flood estimation in Australia for many years due to their simplicity, flexibility, and accuracy under certain conditions. Attempts to establish regionalization methods for prediction of design flood hydrographs in ungauged catchments have seen little success. Therefore, as well as reviewing key rainfall-runoff model components for design flood estimation with a special focus on event-based conceptual models, this paper covers the aspects of regionalization to promote their applications to ungauged catchments.

There is a growing focus on developing person-adaptive strategies to support sustained exercise behaviour, necessitating conceptual models to guide future research and applications. This paper introduces Flexible nonlinear periodisation (FNLP) – a proposed, but underdeveloped person-adaptive model originating in sport-specific conditioning – that, pending empirical refinement and evaluation, may be applied in health promotion and disease prevention settings. To initiate such efforts, the procedures of FNLP (i.e., acutely and dynamically matching exercise demand to individual assessments of mental and physical readiness) are integrated with contemporary health behaviour evidence and theory to propose a modified FNLP model and to show hypothesised pathways by which FNLP may support exercise adherence (e.g., flexible goal setting, management of affective responses, and provision of autonomy/variety-support). Considerations for future research are also provided to guide iterative, evidence-based efforts for further development, acceptability, implementation, and evaluation. [ABSTRACT FROM AUTHOR]

Context: In agile transformations, there are many challenges such as alignment between agile practices and the organizational goals and strategies or issues with shifts in how work is organized and executed. One very important challenge but less considered and treated in research are cultural challenges associated with an agile mindset. Although research shows that cultural clashes and general organizational resistance to change are part of the most significant agile adoption barriers. Objective: We identify challenges that arise from the interplay between agile culture and organizational culture. In doing so, we tackle this field and come up with important contributions for further research regarding a problem that practitioners face today. Method: This is done with a mixed-method research approach. First, we gathered qualitative data among our network of agile practitioners and derived in sum 15 challenges with agile culture. Then, we conducted quantitative data by means of a questionnaire study with 92 participants. Results:We identified 7 key challenges out of the 15 challenges with agile culture. These key challenges refer to the technical agility (doing agile) and the cultural agility (being agile). The results are presented in type of a conceptual model named the Agile Cultural Challenges (ACuCa). Conclusion: Based on our results, we started deriving future work aspects to do more detailed research on the topic of cultural challenges while transitioning or using agile methods in software development and beyond. [ABSTRACT FROM AUTHOR]

In this paper, we use data from 44 Danish families to develop a new conceptual framework for analysing family learning environments and how they shape children's opportunities in the Scandinavian context. We use data from qualitative interviews and a new smartphone app to outline six key dimensions of family learning environments that intersect in four types, which we label Expansive curators, Recreational home dwellers, Casual pragmatists and Disempowered strugglers. The dimensions and types of family learning environments provide a conceptual framework for (1) identifying a set of mechanisms that might explain intergenerational associations in socioeconomic outcomes; (2) linking dimensions of family learning environments often studied in isolation (e.g. family activities and networks); (3) incorporating dimensions of learning environments rarely considered (e.g. day care and children's use of digital devices); and (4) distinguishing socioeconomic gradients in family learning environments. [ABSTRACT FROM AUTHOR]

Weight stigma is salient across the preconception, pregnancy, and postpartum (PPP) periods because of prevailing prescriptive norms and expectations about weight and weight gain during the reproductive period. Weight stigma is associated with negative physical and psychological health outcomes for mother and child. A clearly defined, multi-level conceptual model for interventions, research, and policy is critical to mitigating the adverse effects of weight stigma in PPP populations. Conceptual models of weight stigma towards PPP women have advanced our understanding of this issue and guided evidence accumulation but there remains a gap in informing the translation of evidence into action. Guided by evidence-based paradigms for conceptual model development, this paper has two primary objectives. First, we review and summarise theories, frameworks, and models from the PPP population and general literature to inform our understanding of the development and perpetuation of weight stigma for PPP women. Second, we propose a novel comprehensive intervention-guiding conceptual model that draws from and synthesises across multiple disciplines – the SWIPE (Stigma of Weight In the PPP Experience) model. This conceptual model will help to plan coordinated, multi-layered, and effective strategies to reduce and ultimately eliminate weight stigma for PPP women. [ABSTRACT FROM AUTHOR]

Reservoir prediction and prospectivity are performance indices of the oil and gas field development planning and reserves estimation which depicts the behaviour of the reservoir in the future; its success is dependent on accurate description of the reservoir rock properties, fluid properties, rock-fluid properties and flow. Hence, the objective of this paper was to investigate and predict the reservoir and prospectivity of Omos Field, Onshore Niger Delta Basin, by integrating appropriate standard methods. Results obtained from rock physics attribute map analysis revealed very high Mu-Rho values between 13.0-16.2 Gpa, that is expected for sand presence, and this agrees with the good quality reservoir sands predicted from sequence stratigraphy study.Lambda-Rho values obtained ranges between - 1 to 9.5 GPa, with a much lower value between -1 to 4.3 in the prospective zone that indicates the presence of hydrocarbon bearing sand. These results agree with the results of structural and amplitude maps analysis. Hence the prospective reservoir has a very good hydrocarbon potential in this zone and should be a target for further appraisal for development and production purposes [ABSTRACT FROM AUTHOR]

Journalistic work has become increasingly precarious. Labor conditions in the profession meet several criteria of precarity, as established in the sociology of work. Journalists, especially freelancers, often have low and unstable incomes and only limited access to social insurance. Thus far, precarity research in journalism has primarily focused on empirical investigations of precarious employment rather than on theorizing how journalists actually perceive these working conditions. This paper proposes a theoretical model that determines the factors of security and insecurity that can lead to a stronger or weaker perception of precarity. Drawing on a review of the precarity literature, the model allows for subjectivity within the precarious experience of journalists. It shows that family responsibilities and personality traits belong to the subjective factors influencing journalists' perceptions of precarity. In addition, perceptions of insecure employment conditions depend on the life stage of the worker. We strongly recommend a multidimensional approach that captures not only the objective conditions of work but also journalists' subjective sense of precarity. [ABSTRACT FROM AUTHOR]

Rural educational contexts often go under addressed in engineering education research and practice. Given the specific nuances associated with rural places and contexts, engineering education outreach should be better aligned with ongoing efforts to recognize and engage students’ assets in education. This paper introduces a conceptual model that proposes tenets, or considerations, for engineering engagement in rural places. The tenets include: understand self and context rooted in a place; seek to (re)contextualize curriculum; encourage students’ assets and other ways of knowing, and engage critically and hopefully. The tenets of this paper are grounded in literature from rural education, P-12 engineering education, asset-based education, and literature pertaining to the rural Appalachian context and spatial justice. Each tenet section presents some of this literature as well as questions for individual reflection to further engage with the tenets. The conceptual model presented in this provides a framework for ongoing reflection on the importance of place and how place can inform engineering education outreach and engagement. Though this paper focuses on rural contexts, the tenets used to organize the model and the associated reflection questions could prove useful to work in various contexts (e.g. suburban, urban). Ultimately, this paper encourages the recognition of how geographies impact communities and how to engage with place in P-12 engineering education settings.

Abstract Jakarta is the center of Indonesia’s economy and development. However, the city of Jakarta suffers from many problems related to groundwater, and good groundwater governance is needed to realize groundwater sustainability. Groundwater management can be initiated by undertaking conceptual and numerical groundwater modeling. This paper reviews several previous studies related to groundwater modeling of the Jakarta groundwater basin that have provided information about the groundwater system and groundwater quantity. However, improvements are required for any further studies. The critical challenges to providing a complete picture of the groundwater conditions in the Jakarta groundwater basin are the availability of reliable data and improved groundwater flow models.

Financial literacy, as a fundamental skill in the 21st century, has become a life skill that is urgently needed to be improved. Globally, the drive to enhance financial literacy involves integrating it into the education curriculum, necessitating educators' comprehensive grasp of financial literacy education before imparting it to students. This research aims to outline a conceptual model of financial literacy professional development to improve teachers' professional competence, employing a narrative review that synthesizes 28 relevant literatures retrieved from Scopus databases. The results of the study show that an effective training model for teacher professional development (TPD) in financial literacy education should focus on essential financial literacy content consisting of planning and budgeting, banking services, income and careers, insurance, investment, savings, also spending and credit. Furthermore, the main characteristics of TPD regarding financial literacy education should encompass content focus, coherence, ownership, active learning, duration, and collective participation. [ABSTRACT FROM AUTHOR]

The research was aimed at developing a conceptual model of digital nitrogen management in crops. Cognitive analysis of the knowledge structure in this subject area and conceptual modeling of digital nitrogen management in agrophytocenoses using an object-oriented approach and Unified Modeling Language (UML) were used. A detailed system of diagrams was created, encompassing class, process, and interaction diagrams. The model is anchored on three abstract objects: class (seven in total), attribute (32), and interclass relationships (18), which distribute the main concepts, emphasizing the complexity and multifaceted approaches to digital nitrogen management. The central class is "Agrophytocenosis", which directly interacts with five classes and indirectly with one class. Attributes are integral to the classes and reflect their specific characteristics. To depict the interaction between the classes and their attributes, four types of relationships are employed in the model: "dependency," "association," "aggregation," and "inner class." In the process diagram of the digital nitrogen management system, two primary subsystems are highlighted: the analysis and planning subsystem and the adjustment subsystem, as well as tools and sources for data acquisition and processing. A distinctive feature of the developed conceptual model is the application of the temporality principle, integrating static and dynamic processes in the digital nitrogen management system within the agrophytocenosis. Subsystems for analysis, planning, and adjustment of emerging conditions in the management areas allow ensuring more efficient use of nitrogen fertilizers in crops. The conceptual model is aimed at developing a hardware-software complex for diagnostics of nitrogen nutrition of cultivated plants and management of fertilizer application based on modern digital monitoring and data-processing tools. [ABSTRACT FROM AUTHOR]

Buildings are designed to respond to functional and regulatory needs, providing comfortable conditions to occupants, offering satisfactory environmental settings, minimising health risks, and enhancing individual and collective quality of life. Although there are synergies between these goals, no comprehensive framework has yet been formulated to characterize human comfort, satisfaction, health, and well-being in buildings as distinct, yet highly interrelated, constructs. Founded on a critical consolidation of interdisciplinary literature, and of the key performance indicators for the most common factors of environmental quality featured in standards and codes, this paper proposes a new conceptual model that can sustain the whole of human experiences in buildings, addressing the variety of their uses and occupancy. Embracing the notion that environmental stimuli may synergistically or antagonistically combine, at various spatio-temporal resolutions, to influence building- and occupant-related outcomes, the proposed model, NExT, suggests that there could be significant discrepancies between the design and operation strategies aimed at energy efficiency, the conditions demanded for comfortable task performance, what contributes to satisfaction with the indoor environment, and what is required for building users to be healthy and feel well over time. There is a need to fundamentally challenge our understanding of the criteria that are used for designing, measuring, and benchmarking the performance of buildings, encompassing the perspective of the occupant. This implies going beyond designing buildings to ensure neutral acceptance of conditions and prevention of harmful exposures while, instead, driving from interdisciplinary studies to integrate the dimensions of human experience in building research, policies, and practice. • Definitions of human comfort, satisfaction, health, and well-being are systematized. • Examples of performance indicators for factors of environmental quality are given. • Effects of multisensory stimuli on sensation, perception and cognition are analysed. • A new conceptual model, NExT, is proposed to sustain human experience in buildings. • The NExT model is contextualised within building research, policies and practice. [ABSTRACT FROM AUTHOR]

This article aims to present a comprehensive conceptual model that elucidates the multifaceted transformations occurring in peripheral rural areas. Once subject to depopulation and decline, these regions now exhibit signs of rural revival, as exemplified by the Kłodzko region in the Sudetes. The study employs an interdisciplinary approach, integrating geography and sociology, and utilizes a mixed methods research design. It encompasses both desk research of secondary data and the analysis of primary data, including field surveys, quantitative and qualitative social surveys, and interviews. Drawing upon empirical data and an extensive literature review, this study culminates in the development of a conceptual model that captures the essence of the changes in peripheral rural areas. By exploring the factors that enable depopulated rural regions to embark on a trajectory of development, this paper analyzes influences at various spatial scales: global, national, regional, and local. Consequently, it delineates diverse forms of rural revitalization, encompassing demographic, social, economic/functional, and spatial/landscape aspects. Of particular significance are the pivotal roles played by endogenous factors such as territorial and social capital. These factors have proven instrumental in reshaping the influence of external driving forces, resulting in a high degree of spatial diversity within the revitalization processes. The proposed "hot-spots" model of rural revival holds promise for informing the management of rural areas, aiding the formulation of policies and strategies for rural development that are tailored to local constraints. [Display omitted] • Rural revival includes demographic, social, economic, functional, spatial aspects. • Spatial diversity and selective dynamics characterize the rural revival phenomenon. • Local factors modify the effects of external drivers in rural transformations. • The hot-spots model of rural revival can be a tool for management of problem areas. • Interdisciplinary approach gives way to a conceptual model of rural revival. [ABSTRACT FROM AUTHOR]

The European Union (EU) has placed a strong focus on soil contamination and remediation in its Thematic Strategy for Soil Protection, emphasizing the critical need for comprehensive soil data at the EU level. To effectively support EU soil management strategies, it is necessary to develop soil-related indicators and standardized datasets across all EU member states. However, the lack of standardized methodologies for estimating the time required for contaminated site remediation is a dilemma in Italy and throughout Europe. This study examines statistical data on the time-consuming nature of the contaminated site remediation process in Italy. In fact, early intervention not only simplifies site remediation but also reduces long-term financial obligations such as monitoring costs and potential legal implications. This study categorized data according to remedial procedures, explored different management phases, and revealed different timescales for completing the procedure. The findings show that processes completed after preliminary investigations are often shorter in time than those completed following conceptual model assessments. In contrast, processes that require corrective measures typically take a longer period of time to complete. Notably, remedial interventions tend to have a shorter duration compared to risk management interventions. Furthermore, procedures that address both soil and groundwater contamination generally require more time compared to those that focus only on soil remediation. This study provides valuable insight into the time-consuming aspects of remediation procedures, recommending potential changes to regulatory frameworks to accelerate site remediation activities. [ABSTRACT FROM AUTHOR]