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18 pages, 385 KiB  
Article
The Impact of the CEO’s Green Experience on Corporate ESG Performance: Based on the Upper Echelons Theory Perspective
by Jinke Li, Yanpeng Zhu and Tianfang Ma
Sustainability 2025, 17(15), 6859; https://doi.org/10.3390/su17156859 - 28 Jul 2025
Viewed by 381
Abstract
In the context of pursuing the goal of strategic imperatives of sustainable development, the ESG performance of enterprises has become a key yardstick for measuring their comprehensive environmental contribution and economic efficiency. Enhancing ESG performance has far-reaching significance in promoting green and sustainable [...] Read more.
In the context of pursuing the goal of strategic imperatives of sustainable development, the ESG performance of enterprises has become a key yardstick for measuring their comprehensive environmental contribution and economic efficiency. Enhancing ESG performance has far-reaching significance in promoting green and sustainable development of enterprises and society. Drawing on the upper echelons theory, this paper investigates the impact of the chief executive officer’s (CEO’s) green experience on corporate environmental, social, and governance (ESG) performance, utilizing a sample of publicly listed Chinese companies from 2011 to 2023. The study demonstrates that CEOs with green experience significantly enhance corporate ESG performance, a conclusion that remains consistent following a series of rigorous robustness checks. Mechanistic analysis reveals that CEOs’ green experience primarily facilitates corporate ESG performance enhancement through green innovation initiatives. Furthermore, CEO discretion amplifies the positive influence of green experience on ESG performance. Heterogeneity analysis demonstrates that the influence of the CEOs’ green experience on ESG performance is more pronounced in high-tech enterprises, in markets characterized by lower levels of competition, and in firms situated in regions exhibiting higher degrees of social trust. These findings impart both theoretical and practical implications for enhancing corporate ESG performance and offer novel strategic perspective to advance environmental stewardship, social responsibility, and corporate governance frameworks. Full article
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25 pages, 1771 KiB  
Article
Construction of Multi-Sample Public Building Carbon Emission Database Model Based on Energy Activity Data
by Yue Guo, Xin Zheng, Wei Wei, Yuancheng He, Xiang Peng, Fei Zhao, Hailong Wu, Wenxin Bi, Hongyang Yan and Xiaohan Ren
Energies 2025, 18(14), 3635; https://doi.org/10.3390/en18143635 - 9 Jul 2025
Viewed by 224
Abstract
In order to address the growing urgency of energy-related carbon emission reduction and improve the construction of the existing public building carbon emission database model, this study constructs a public building carbon emission database model based on energy activity data by collecting the [...] Read more.
In order to address the growing urgency of energy-related carbon emission reduction and improve the construction of the existing public building carbon emission database model, this study constructs a public building carbon emission database model based on energy activity data by collecting the energy consumption data of relevant buildings in the region and classifying the building types, aiming to quantitatively analyze the carbon emission characteristics of different types of public buildings and provide data support for the national and local governments, enterprises, universities and research institutions, and the power industry. This study is divided into three phases: The first stage is the mapping of carbon emission benchmarks. The second stage is the analysis of multi-dimensional-building carbon emission characteristics. The third stage is to evaluate the design optimization plan and propose technical improvement suggestions. At present, this research is in the first stage: collecting and analyzing information data such as the energy consumption of different types of buildings, building a carbon emission database model, and extracting and analyzing the carbon emission benchmarks and characteristics of each building type from the data of 184 public buildings in a given area. Moreover, preliminary exploration of the second phase has been conducted, focusing on identifying key influencing factors of carbon emissions during the operational phase of public buildings. Office buildings have been selected as representative samples to carry out baseline modeling and variable selection using linear regression analysis. The results of this study are of great significance in the energy field, providing data support for public building energy management, energy policy formulation, and carbon trading mechanisms. Full article
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27 pages, 5501 KiB  
Article
The Influence of Thermal History and Air Conditioner Use Behavior Under Different Cooling Set Point Temperature Modes on Health
by Fangning Shi, Nianping Li and Haiyan Yan
Buildings 2025, 15(13), 2211; https://doi.org/10.3390/buildings15132211 - 24 Jun 2025
Viewed by 472
Abstract
Chinese local governments mandate public buildings to maintain a cooling set point temperature (SPT ≥ 26 °C). To explore how thermal history and air conditioner use behavior under different cooling SPT modes influence health, an experimental study and field investigation was carried out [...] Read more.
Chinese local governments mandate public buildings to maintain a cooling set point temperature (SPT ≥ 26 °C). To explore how thermal history and air conditioner use behavior under different cooling SPT modes influence health, an experimental study and field investigation was carried out in split air-conditioned office buildings in China’s cold climate regions. Two categories were established based on energy policy: the H group (SPT ≥ 26 °C) and the L group (SPT < 26 °C). The results showed that L group subjects experienced longer, colder, and higher CO2/formaldehyde exceedance rate exposures in air-conditioned environments, demonstrating greater reliance on air conditioners, although indoor air quality satisfaction showed no significant difference between groups. Air quality perception demonstrates long-term adaptation to indoor air temperature and CO2. Compared with the high SPT mode, the adverse influences and mechanisms of the low SPT mode on health are as follows: making people adapt to cold environments due to colder thermal history and inducing pathological adaptation cycles, thus promoting strong reliance on the air-conditioned environment. This leads to a substantial increase in air conditioner use time, thereby increasing the severity of sick building syndrome (SBS), indoor pollutants, formaldehyde carcinogenic risk, and desensitized air quality perception. China’s government should systematically enhance the enforcement of SPT-related policies. Full article
(This article belongs to the Section Building Energy, Physics, Environment, and Systems)
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29 pages, 1086 KiB  
Article
Economic Logistics Optimization in Fire and Rescue Services: A Case Study of the Slovak Fire and Rescue Service
by Martina Mandlikova and Andrea Majlingova
Logistics 2025, 9(2), 74; https://doi.org/10.3390/logistics9020074 - 12 Jun 2025
Viewed by 822
Abstract
Background: Economic logistics in fire and rescue services is a critical determinant of operational readiness, fiscal sustainability, and resilience to large-scale emergencies. Despite its strategic importance, logistics remains under-researched in Central and Eastern European contexts, where legacy governance structures and EU-funded modernization [...] Read more.
Background: Economic logistics in fire and rescue services is a critical determinant of operational readiness, fiscal sustainability, and resilience to large-scale emergencies. Despite its strategic importance, logistics remains under-researched in Central and Eastern European contexts, where legacy governance structures and EU-funded modernization coexist with systemic inefficiencies. This study focuses on the Slovak Fire and Rescue Service (HaZZ) as a case to explore how economic logistics systems can be restructured for greater performance and value. Objective: The objective of this paper was to evaluate the structure, performance, and reform potential of the logistics system supporting HaZZ, with a focus on procurement efficiency, lifecycle costing, digital integration, and alignment with EU civil protection standards. Methods: A mixed-methods design was applied, comprising the following: (1) Institutional analysis of governance, budgeting, and legal mandates based on semi-structured expert interviews with HaZZ and the Ministry of Interior officers (n = 12); (2) comparative benchmarking with Germany, Austria, the Czech Republic, and the Netherlands; (3) financial analysis of national logistics expenditures (2019–2023) using Total Cost of Ownership (TCO) principles, completed with the visualization of cost trends and procurement price variance through original heat maps and time-series graphs. Results: The key findings are as follows: (1) HaZZ operates a formally centralized but practically fragmented logistics model across 51 district units, lacking national coordination mechanisms and digital infrastructure; (2) Maintenance costs have risen by 42% between 2019 and 2023 despite increasing capital investment due to insufficient lifecycle planning and asset heterogeneity; (3) Price variance for identical equipment categories across regions exceeds 30%, highlighting the inefficiencies in decentralized procurement; (4) Slovakia lacks a national Logistics Information System (LIS), unlike peer countries which have deployed integrated digital platforms (e.g., CELIS in the Czech Republic); (5) Benchmarking reveals high-impact practices in centralized procurement, lifecycle-based contracting, regional logistics hubs, and performance accountability—particularly in Austria and the Netherlands. Impacts: Four high-impact, feasible reforms were proposed: (1) Establishment of a centralized procurement framework; (2) national LIS deployment to unify inventory and asset tracking; (3) adoption of lifecycle-based and performance-based contracting models; (4) development of regional logistics hubs using underutilized infrastructure. This study is among the first to provide an integrated economic and institutional analysis of the Fire and Rescue Service logistics in a post-socialist EU member state. It offers a structured, transferable reform roadmap grounded in comparative evidence and adapted to Slovakia’s hybrid governance model. The research bridges gaps between modernization policy, procurement law, and digital public administration in the context of emergency services. Full article
(This article belongs to the Special Issue Current & Emerging Trends to Achieve Sustainable Supply Trends)
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7 pages, 184 KiB  
Proceeding Paper
The Legal Framework of Internal Auditing in Greek LGOs Before and After the COVID-19 Era: Pros and Cons
by Stergios Galanis and Michail Pazarskis
Proceedings 2024, 111(1), 20; https://doi.org/10.3390/proceedings2024111020 - 7 Apr 2025
Viewed by 461
Abstract
In Greece, Local Government Organizations (LGOs) are under the responsibility of the General Government. Before the COVID-19 pandemic, in the above-mentioned organizations, internal audit was exercised following Law 4270/2014 (Article 168). Overall guidance and supervision were provided by the General Accounting Office. However, [...] Read more.
In Greece, Local Government Organizations (LGOs) are under the responsibility of the General Government. Before the COVID-19 pandemic, in the above-mentioned organizations, internal audit was exercised following Law 4270/2014 (Article 168). Overall guidance and supervision were provided by the General Accounting Office. However, the number of municipalities and regions that established internal audit departments was very low. According to the post-COVID-19 Law 4795/2021, internal audit is now mandatory. The pros and cons of the new legal system compared to the old one are highlighted in this study through interviews with financial officers, elected officials, and internal auditors. Full article
(This article belongs to the Proceedings of 1st International Conference on Public Administration 2024)
25 pages, 342 KiB  
Article
Feline Farmhands: The Value of Working Cats to Australian Dairy Farmers—A Case for Tax Deductibility
by Caitlin Crawford, Jacquie Rand, Olivia Forge, Vanessa Rohlf, Pauleen Bennett and Rebekah Scotney
Animals 2025, 15(6), 800; https://doi.org/10.3390/ani15060800 - 12 Mar 2025
Viewed by 2396
Abstract
Rodents play a role in the spread of disease and cause immense damage to produce and infrastructure, leading to food safety risks and economic losses for farmers. Farmers typically control rodent populations using rodenticide baits, which are expensive, and, when used incorrectly, are [...] Read more.
Rodents play a role in the spread of disease and cause immense damage to produce and infrastructure, leading to food safety risks and economic losses for farmers. Farmers typically control rodent populations using rodenticide baits, which are expensive, and, when used incorrectly, are inefficient, and pose a risk to children, pets and wildlife. Cats may offer a safer, more efficient and cheaper option for farmers, but concerns for cats’ impact on wildlife and possible negative outcomes for their own welfare may lead to them being underutilized. Through semi-structured interviews with 15 people from 9 dairy farms in two regions, we explored the value cats have to dairy farmers and the perceived impact of the Australian Tax Office making working cat care tax deductible. The data gathered during interviews indicated that uncontrolled rodent populations have a detrimental impact on dairy farms and showed that farmers valued having cats due to their efficiency in pest control, monetary savings and companionship. They struggled to cover the cost of cat care, however, particularly costs like sterilization and vaccination, which are necessary to enhance cat welfare and protect native wildlife from diseases and cat overpopulation. Our findings demonstrate that dairy farmers value the working cats on their farms for rodent control. Allowing cat care to be tax deductible may enable farmers to provide care such as sterilization, vaccination and food, potentially improving farmers’ wellbeing and cat welfare whilst reducing cats’ impact on wildlife. It is strongly recommended that relevant industry bodies gather additional evidence from both dairy and other types of farming operations, and if results are consistent with the findings from our study, they lobby state and federal governments to consider that cats kept on farms for rodent control be considered tax deductible as they are in the US and UK and are also exempt from state cat registration and permit costs as working dogs are in Australia. Full article
28 pages, 288 KiB  
Article
We Are Not One, We Are Legion—Secular State in Mexico, Local Dynamics of a Federal Issue
by Felipe Gaytan Alcala
Religions 2025, 16(3), 304; https://doi.org/10.3390/rel16030304 - 27 Feb 2025
Cited by 1 | Viewed by 1319
Abstract
The management of laicity in Mexico, legally and politically, is a federal issue that involves regulating the activities of Churches and religious communities in the public space, in their practices, rituals, and relations with the organs of the state. However, in recent years, [...] Read more.
The management of laicity in Mexico, legally and politically, is a federal issue that involves regulating the activities of Churches and religious communities in the public space, in their practices, rituals, and relations with the organs of the state. However, in recent years, the growing presence and activity of Churches at the local level has called into question the need to observe how laicity is managed by subnational governments, both state and municipal. Are there mechanisms at the local level to regulate the presence of religion in the public space? How are religious traditions presented as culturally managed? What are the demands of Churches on local authorities and what is their political relationship with them? How is the demand for religious freedom resolved locally without violating citizens’ other freedoms, such as the freedom of conscience in issues such as education, health, traffic, and freedom of expression? All this has put into perspective whether laicity and the secular state should continue to be a national dimension or whether it is necessary to rethink legal and political forms at the local level, building new frameworks of governance and governability. This text reviews the public management of laicity in eight entities of the country, which in turn is representative of the rest of the entities with their local variations. However, they generally move in the constant dimensions of religious diversity, interreligious councils, offices, or those in charge of religious affairs, and levels of municipal participation. The construction of a new laicity is then proposed, which does not exclude religion from the public agenda but rather a new secular perspective on the participation of religious communities in public affairs. From a Latin American perspective, Mexico is seen as an effective government regime that separates religion from politics, restricting the participation of religious organizations in the public agenda. However, at the local level, this regime is changing with the inclusion of faith-based organizations in politics. This will undoubtedly lead to a change in the historical concept, a reference point in the region. The term management of laicity refers to the regulation and administration of governments (services, legal support, spaces, and dialogues) with religious communities. Management (control, regulation, permits, sanctions, and recognition) is defined by law and in public policy towards religion from the federal government, but not in local governments that lack clear regulatory frameworks, intervention guidelines, and support, hence the emphasis on the term. Full article
21 pages, 667 KiB  
Article
Examining the Impact of Local Government Competencies on Regional Economic Revitalization: Does Social Trust Matter?
by Jae-Kook Choi, Kuk-Kyoung Moon, Jaein Kim and Geon Jung
Systems 2025, 13(1), 5; https://doi.org/10.3390/systems13010005 - 26 Dec 2024
Viewed by 1840
Abstract
This study aims to empirically analyze the direct effects of local government competencies on regional economic revitalization within the broader context of local communities and to investigate the moderating role of social trust in this relationship. Using panel data constructed from the 2012–2019 [...] Read more.
This study aims to empirically analyze the direct effects of local government competencies on regional economic revitalization within the broader context of local communities and to investigate the moderating role of social trust in this relationship. Using panel data constructed from the 2012–2019 Seoul Survey provided by the Seoul Metropolitan Government and panel data from South Korea’s National Statistical Office, we employed feasible generalized least squares to account for potential heteroscedasticity and serial correlation. The results demonstrate that local government competencies positively impact regional economic vitality within local communities, with high levels of social trust among residents in these communities further strengthening this positive effect. This study highlights the theoretical importance of integrating resource-based and social capital theories to advance the field of urban regeneration and emphasizes the role of local communities in economic development. The findings suggest that even where local government competencies may be limited, a strong foundation of community social trust within local communities can drive economic revitalization. This underscores the need for central and local governments to actively enhance social trust within communities as a means of fostering sustainable economic growth. Full article
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32 pages, 1648 KiB  
Article
Investments in Renewable Energy in Rural Communes: An Analysis of Regional Disparities in Poland
by Agnieszka Kozera, Aldona Standar, Joanna Stanisławska and Anna Rosa
Energies 2024, 17(23), 6185; https://doi.org/10.3390/en17236185 - 8 Dec 2024
Viewed by 1169
Abstract
Although energy transformation is a widely discussed topic, there is a dearth of research on the role of rural communes in implementing that concept in Poland, a country where rural areas account for more than 90% of the total landmass. Most research projects [...] Read more.
Although energy transformation is a widely discussed topic, there is a dearth of research on the role of rural communes in implementing that concept in Poland, a country where rural areas account for more than 90% of the total landmass. Most research projects are focused on larger local government units, such as cities, whereas rural communes’ role in the development of local energy policies and impact on the development of renewable energy sources (RESs) is often disregarded. Therefore, this study extends the existing literature resources with a view to bridging that gap by assessing rural communes’ investment activity in the context of the Polish energy transformation, with particular emphasis on regional differences in RES investments financed with Union funds. Therefore, the main purpose of this study is to assess the contribution of rural communes to the Polish energy transformation process, with a particular focus on regional differences in renewable energy investments financed with European Union funds in the successive seven-year financial perspectives 2007–2013 and 2014–2020. The study aimed to answer the following key research questions: how does the level of rural communes’ investment activities related to renewable energy development compare to that of other commune types? What are the regional differences in rural communes’ investment activities related to renewable energy? What are the main factors affecting rural communes’ investment activity in regions most involved in the development of renewable energies? The study relies on data from the Ministry of Development Funds and Regional Policy and from the Local Data Bank of the Central Statistical Office. The dataset was processed with the use of descriptive statistics methods and Ward’s method with a view to identifying regional patterns and conditions for the development of renewable energy investments. This study focuses on the investment activities of rural communes in Poland related to RESs financed with European Union funds. The empirical research results highlight rural municipalities’ crucial role in developing RES, emphasizing their high investment activity and significant regional differences. Municipalities from the eastern Polish provinces of Lublin and Podlasie have successfully secured EU funds for RES development. They have implemented numerous projects, primarily related to solar energy. Full article
(This article belongs to the Special Issue Energy Sources from Agriculture and Rural Areas II)
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20 pages, 11308 KiB  
Perspective
CP2DIMG: An Innovative Research Program Aimed at Preparing Firefighters and Police Officers to Manage Emotions and Stress in Operational Contexts
by Frédéric Antoine-Santoni, Jean-Louis Rossi, Claude Devichi, Arielle Syssau, Pauline-Marie Ortoli, Adil Yakhloufi, Sofiane Meradji, Yolhan Mannes, Thierry Marcelli, François-Joseph Chatelon, Lucile Rossi, Jean-Paul Jauffret, Stéphane Chatton and Dominique Grandjean-Kruslin
Fire 2024, 7(6), 188; https://doi.org/10.3390/fire7060188 - 31 May 2024
Cited by 2 | Viewed by 2059
Abstract
This paper presents a research program called CP2DIMG conducted at the Federation of Environment and Society Research at the University of Corsica. The goal of CP2DIMG is to better understand the influence of emotions on operational personnel’s decision-making, aiming to test training systems [...] Read more.
This paper presents a research program called CP2DIMG conducted at the Federation of Environment and Society Research at the University of Corsica. The goal of CP2DIMG is to better understand the influence of emotions on operational personnel’s decision-making, aiming to test training systems dedicated to individuals facing high stress during their professional activities. This type of training system is intended to enhance emotional and mental resilience, thereby improving decision-making ability in uncertain situations under the influence of emotions related to the event. For implementation, the method will be tailored to the specificities of two categories of operational personnel: firefighters and municipal police officers. The expected results will address significant demands from operational professionals in the Mediterranean region for firefighting safety but also for large-scale or highly complex interventions. This study fully integrates into the challenges of the Mediterranean region: forest management, risk prevention plans, and preparedness of local actors responsible for crisis management. Furthermore, individuals responsible for crisis management, including local government officials and risk management and security personnel, will be able to use the obtained results for effective decision-making. Full article
(This article belongs to the Special Issue Fire Safety and Emergency Evacuation)
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15 pages, 1204 KiB  
Article
A Fuzzy-AHP Multi-Criteria Decision-Making Approach for a Sustainable Supply Chain of Rice Farming Stakeholders in Edu-Patigi LGA, Kwara State, Nigeria
by Adenike Oluyemi Bello and Thokozani Patmond Mbhele
Sustainability 2024, 16(5), 1751; https://doi.org/10.3390/su16051751 - 21 Feb 2024
Cited by 4 | Viewed by 2181
Abstract
The adoption of sustainable practices in decision making in supply chain operations among rice farmers and other stakeholders in Nigeria could be an effective tool to drive food security. The triple bottom line identifies the environmental, economic, and social dimensions of sustainability. These [...] Read more.
The adoption of sustainable practices in decision making in supply chain operations among rice farmers and other stakeholders in Nigeria could be an effective tool to drive food security. The triple bottom line identifies the environmental, economic, and social dimensions of sustainability. These could be harnessed to improve the supply chain of locally produced rice, ultimately improving food security in the region. This paper adopts a quantitative method that uses 21 criteria from the three sustainability dimensions to measure rice stakeholders’ decision-making activities against sustainable rice practices (SRPs) using a Fuzzy Analytical Hierarchy Process multi-criteria decision-making approach. The findings reveal that decisions with regard to water usage, supplier diversity, and a safe working environment were ranked high, while government intervention, quality assurance, transparency, and power usage ranked low. This implies that improved performance of other stakeholders across the rice value chain such as the government and extension officers would enhance productivity and drive food security in the region. Full article
(This article belongs to the Topic Decision Making Behaviors in Management and Marketing)
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21 pages, 11345 KiB  
Article
Renewal Framework for Self-Built Houses in “Village-to-Community” Areas with a Focus on Safety and Resilience
by Wenli Dong, Xinyue Gao, Wenying Han and Jiwu Wang
Buildings 2023, 13(12), 3003; https://doi.org/10.3390/buildings13123003 - 30 Nov 2023
Cited by 2 | Viewed by 2174
Abstract
Against the backdrop of rapid urbanization, with the expansion of administrative boundaries, some former villages have been transformed from administrative to urban in the sense that they have become special “village-to-city areas”; in this context, the housing pattern, which was previously dominated by [...] Read more.
Against the backdrop of rapid urbanization, with the expansion of administrative boundaries, some former villages have been transformed from administrative to urban in the sense that they have become special “village-to-city areas”; in this context, the housing pattern, which was previously dominated by self-built houses, is facing many challenges. In particular, the frequent occurrence of safety accidents in self-built houses in the village conversion areas in recent years constitutes an important component of urban spatial vulnerability. However, the ensuing “one-size-fits-all” ban on self-built housing has also raised concerns among scholars. In order to better guide the planning and construction of self-built houses, official safety inspections, planning guidance, and institutional constraints are essential. However, the safety inspection of self-built houses across China is difficult. On the one hand, it is challenging to obtain data on individual buildings (e.g., age, use, building structure ratio, foundation, structural condition, illegal demolition and alteration, and illegal use), and the methods of obtaining such data rely mainly on the basic checking of the safety grids under the responsibility of grassroots safety officers. However, the current organizational system of safety officers is not perfect, and the relevant evaluation training also has limitations. On the other hand, due to the city’s finances, development stage, and other reasons, the agricultural-to-residential areas in the cities of poverty-stricken counties are not likely to be renewed as rapidly as the cities of developed regions but instead may face long-term renewal timelines. Therefore, for the agricultural resettlement areas in the cities of poverty-stricken counties, it is necessary to screen the current problems, systematically study the mechanism and strategy of their renewal based on the management framework of the whole process, and carry out the organic renewal of self-built houses, so as to gradually realize a safe and resilient development mode. This paper establishes a framework for the renewal of self-built houses oriented to security resilience based on the theory of fortress land under the urban form theory of Conzen. Taking Lianhua County as a case study, we analyze the problems and issues related to self-built housing areas through an investigation of the current situation. Then, in response to the existing problems, based on the comprehensive investigation of the safety of self-built houses, we clarify the planning objectives and value orientation and suggest (i) the adoption of hierarchical and classified planning and construction control for the self-built housing areas of villages converted to residences in accordance with the local conditions; (ii) the enhancement of government supervision in the use of self-built houses and the establishment of laws and regulations; and (iii) renewal planning in an orderly manner to enhance the safety resilience of the self-built housing areas. Based on the renewal study of self-built houses in Lianhua County, a systematic exploration of the planning, construction, and governance strategies of self-built houses in China is carried out, which can provide a reference for the decision making of relevant departments. Full article
(This article belongs to the Section Architectural Design, Urban Science, and Real Estate)
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30 pages, 5836 KiB  
Article
Machine Learning Ensemble Modelling for Predicting Unemployment Duration
by Barbora Gabrikova, Lucia Svabova and Katarina Kramarova
Appl. Sci. 2023, 13(18), 10146; https://doi.org/10.3390/app131810146 - 8 Sep 2023
Cited by 8 | Viewed by 3762
Abstract
Predictions of the unemployment duration of the economically active population play a crucial assisting role for policymakers and employment agencies in the well-organised allocation of resources (tied to solving problems of the unemployed, whether on the labour supply or demand side) and providing [...] Read more.
Predictions of the unemployment duration of the economically active population play a crucial assisting role for policymakers and employment agencies in the well-organised allocation of resources (tied to solving problems of the unemployed, whether on the labour supply or demand side) and providing targeted support to jobseekers in their job search. This study aimed to develop an ensemble model that can serve as a reliable tool for predicting unemployment duration among jobseekers in Slovakia. The ensemble model was developed using real data from the database of jobseekers (those registered as unemployed and actively searching for a job through the Local Labour Office, Social Affairs, and Family) using the stacking method, incorporating predictions from three individual models: CART, CHAID, and discriminant analysis. The final meta-model was created using logistic regression and indicates an overall accuracy of the prediction of unemployment duration of almost 78%. This model demonstrated high accuracy and precision in identifying jobseekers at risk of long-term unemployment exceeding 12 months. The presented model, working with real data of a robust nature, represents an operational tool that can be used to check the functionality of the current labour market policy and to solve the problem of long-term unemployed individuals in Slovakia, as well as in the creation of future government measures aimed at solving the problem of unemployment. The measures from the state are financed from budget funds, and by applying the appropriate model, it is possible to arrive at the rationalization of the financing of these measures, or to specifically determine the means intended to solve the problem of long-term unemployment in Slovakia (this, together with the regional disproportion of unemployment, is considered one of the most prominent problems in the labour market in Slovakia). The model also has the potential to be adapted in other economies, taking into account country-specific conditions and variables, which is possible due to the data-mining approach used. Full article
(This article belongs to the Special Issue Data Analysis and Mining: New Techniques and Applications)
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21 pages, 5567 KiB  
Article
Evaluating the Progress of Renewable Energy Sources in Poland: A Multidimensional Analysis
by Stanisław Jaworski, Mariola Chrzanowska, Monika Zielińska-Sitkiewicz, Robert Pietrzykowski, Aleksandra Jezierska-Thöle and Piotr Zielonka
Energies 2023, 16(18), 6431; https://doi.org/10.3390/en16186431 - 5 Sep 2023
Cited by 13 | Viewed by 1925
Abstract
Energy is a key driver of all modern economies. Sustainable development is playing an increasingly important role both at regional and local levels. It is a compromise between social and economic needs and the preservation of nature. In the policy of the European [...] Read more.
Energy is a key driver of all modern economies. Sustainable development is playing an increasingly important role both at regional and local levels. It is a compromise between social and economic needs and the preservation of nature. In the policy of the European Union, the idea of sustainable development and environmental protection is of decisive importance for the implemented programs and economic activities. Contemporary challenges require the transformation of the energy market towards greater use of renewable sources. According to Directive 2009/28/EC of the European Parliament and European Council on promoting energy from renewable sources, Poland has committed itself to achieving a 23% share of renewable energy in gross final energy consumption by 2030. This goal considers total energy consumption in terms of power, engineering, heating, refrigeration, and transport. The aim of this paper was, firstly, an analysis of the share of renewable energy in the European Union over an 18-year period (2004–2021), with particular emphasis on the position of Poland. The second objective was the analysis of renewable energy at the local level in Poland, i.e., at the local government unit (LAU) level. Changes in the share of renewable energy in Poland compared to other European countries were also examined. The study utilized functional analysis of principal components and cluster analysis based on the data from the Central Statistical Office and EUROSTAT. The study found that while Poland does not differ significantly from other countries in using renewable energy, it does fall below the European average. Principal component analysis suggests that Poland responds adequately to European changes in the share of renewable energy in total energy consumption. This dynamic is stable (over 95% explained by the first component) and applies to most countries surveyed. In addition, the authors sought to answer questions relating to the current status of renewable energy sources in Poland, the barriers and challenges facing the introduction of renewable energy in the country, a comparative analysis of Poland’s progress in renewable energy with other global counterparts, and an exploration of the future prospects and potential for the development of renewable energy in Poland. The study found that the potential for renewable energy is greatest in the northern areas of Poland, with photovoltaics and wind power plants providing the greatest capacity. Poland’s renewable energy potential is very high and will be determined by technological development, political, economic, and social issues. Full article
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25 pages, 5301 KiB  
Article
Rethinking the Impact of Land Certification on Tenure Security, Land Disputes, Land Management, and Agricultural Production: Insights from South Wello, Ethiopia
by Bichaye Tesfaye, Monica Lengoiboni, Jaap Zevenbergen and Belay Simane
Land 2023, 12(9), 1713; https://doi.org/10.3390/land12091713 - 1 Sep 2023
Cited by 16 | Viewed by 4175
Abstract
Land is a precious resource in the Ethiopian highlands, where the entire agricultural system depends on rain-fed system. The resource faces multiple interconnected environmental and socioeconomic challenges. Among these, the absence of tenure security has significantly affected farmers’ willingness to adopt soil and [...] Read more.
Land is a precious resource in the Ethiopian highlands, where the entire agricultural system depends on rain-fed system. The resource faces multiple interconnected environmental and socioeconomic challenges. Among these, the absence of tenure security has significantly affected farmers’ willingness to adopt soil and water conservation practices (SWCPs), leading to a decline in land productivity, hindering household food security, and contributing to an increase in land-related disputes. Bearing this in mind, the government of Ethiopia (GoE) has undertaken two rounds of land certification programs in selected regions, one of which was Amhara National Regional State (ANRS). This study examined how land certification strengthens tenure security, lowers land-related disputes, motivates farmers to employ SWCPs, and raises the productivity of farm plots in Dessie Zuria and Kutaber Woredas. The research followed an exploratory survey method which utilized both qualitative and quantitative data. The survey involved purposefully selected 401 household heads. Additionally, cross sectional data were collected from various sources, including Woreda and zonal agriculture, court, land, and Natural Resource Management (NRM) offices. Quantitative data were analyzed using frequency tables, percentages, graphs, figures, cross-tabulation, and descriptive statistical methods. Meanwhile, qualitative data were transcribed, grouped, and interpreted in line with the research’s objectives. SPSS software version 26 was used for data analysis. The findings denoted a positive relationship between land certification and tenure security. Furthermore, enhanced tenure security has played a positive role in reducing land-related disputes, initiating farmers to invest in SWC practices and improving the productivity of farm plots. The research suggests the adoption of a cadastral land registration system, the encouragement of community involvement, and the enforcement of laws and bylaws. The research recommend implementation of cadastral land registration system, promote community participation, and enforcement of laws and bylaws. The work has implications for development practitioners, academia and policymakers working on land tenure, SWC practices, and food security. Full article
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