Search Results (68)

Rapid urbanization exerts immense pressure on cultivated land. Among these, slope-classified cultivated land (referring to cropland categorized by slope gradients) is especially vulnerable to fragmentation due to its ecological fragility, challenging utilization, and critical role in soil conservation and sustainable agriculture. This study explores the spatiotemporal dynamics and driving mechanisms of slope-classified cultivated land fragmentation (SCLF) in Guangdong Province, China, from 2000 to 2020. Using multi-temporal geospatial data, machine learning interpretation, and socioeconomic datasets, this research quantifies the spatiotemporal changes in SCLF, identifies key drivers and their interactions, and proposes differentiated protection strategies. The results reveal the following: (1) The SCLF decreased in the Pearl River Delta, exhibited “U-shaped” fluctuations in the west and east, and increased steadily in northern Guangdong. (2) The machine learning interpretation highlights significantly amplified synergistic effects among drivers, with socioeconomic factors, particularly agricultural mechanization and non-farm employment rates, exerting dominant influences on fragmentation patterns. (3) A “core–transitional–marginal” protection framework is proposed, intensifying the land use efficiency and ecological resilience in core areas, coupling land consolidation with green infrastructure in transitional zones, and promoting agroecological diversification in marginal regions. This research proposed a novel framework for SCLF, contributing to cultivated land protection and informing differentiated spatial governance in rapidly urbanizing regions. Full article

In alignment with global educational trends, Australia has adopted a pluralistic approach to initial teacher education (ITE), encompassing traditional university-based programs, employment-integrated models and vocational training routes. This diversification of pathways has emerged as a strategic response to persistent workforce challenges, including chronic shortages, uneven distribution of qualified educators, and limited demographic diversity within the profession. Rather than supplanting conventional ITE models, these alternative pathways serve as complementary options, broadening access and enhancing system responsiveness to evolving societal and educational needs. The rise in non-traditional routes represents a deliberate response to the well-documented global teacher shortage, frequently examined in comparative educational research. Central to their design is a restructuring of traditional program elements, particularly duration and delivery methods, to facilitate more flexible and context-sensitive forms of teacher preparation. Such approaches often create opportunities for individuals who may be excluded from conventional pathways due to socioeconomic constraints, geographic isolation, or non-linear career trajectories. Significantly, the diversity introduced by alternative entry candidates has the potential to enrich school learning environments. These educators often bring a wide range of prior experiences, disciplinary knowledge, and cultural perspectives, contributing to more inclusive and representative teaching practices. The implications for student learning are substantial, particularly in disadvantaged communities where culturally and professionally diverse teachers may enhance engagement and academic outcomes. From a policy perspective, the development of flexible, multifaceted teacher education pathways constitutes a critical component of a sustainable workforce strategy. As demand for qualified teachers intensifies, especially in STEM disciplines and in rural, regional and remote areas, the role of alternative pathways is likely to become increasingly pivotal in achieving broader goals of equity, quality and innovation in teacher preparation. Full article

The future of marine sustainability depends on public understanding and trust in the policy recommendations that emerge from scientific research. For common pool marine resource decisions made by the people who depend on these resources for their food, employment, and economic future, understanding the current status of these marine systems and change is essential to ensure these resources will persist into the future. As such, the informal learning infrastructure is essential to increasing marine science literacy in a changing world. This mixed-methods research study analyzed the distribution and accessibility of marine science education and research across Alaska’s five geographic regions. Using the PRISMA framework, we synthesized data from 198 institutions and analyzed peer-reviewed literature on marine ecosystems to identify geographic and thematic gaps in access to informal science learning and research focus. In parallel, we undertook geospatial analysis and resource availability to describe the distribution of resources, types of informal learning infrastructure present across the state, regional presence, and resources to support informal marine science learning opportunities. Findings from this multifactor research revealed a concentration of resources in urban hubs and a lack of consistent access to learning resources for rural and Indigenous communities. The configurative literature review of 9549 publications identified topical underrepresentation of the Bering Sea and Aleutian Islands, as well as a lack of research on seabirds across all regions. Considered together, these results recommend targeted investments in rural engagement with marine science programming, culturally grounded partnerships, and research diversification. This review concludes that disparities in learning resource support and government-funded priorities in marine wildlife research have created conditions that undermine the local people’s participation in the sustainability of sensitive resources and are likely exacerbating declines driven by rapid change in Arctic and sub-Arctic waters. Full article

This study analyses the economic impact of tourism in Iceland, focusing on its contributions to GDP, employment, and foreign currency earnings. This study employs descriptive and comparative secondary data analysis based on available statistics and an extensive literature review to assess the sector’s development, resilience, and sustainability within global and national contexts. The findings confirm that tourism is a key pillar of Iceland’s economy, surpassing traditional export industries in value and generating significant employment opportunities. However, the sector’s volatility exposed during the COVID-19 pandemic and its dependence on international markets reveal structural vulnerabilities that threaten a sustainable future. Beyond economic considerations, this study critically engages with the growing pressures of over-tourism, seasonality, and environmental degradation, particularly in ecologically sensitive areas. Recent scholarship and policy shifts emphasise the need for sustainability indicators, equitable taxation mechanisms, and participatory governance to guide Iceland’s tourism development. This research highlights that balancing economic growth with environmental limits and community well-being is essential for building a more resilient and future-proof tourism model. These insights help inform policymakers, stakeholders, and researchers in aligning tourism strategies with sustainability and diversification goals. Full article

Strategies for income diversification are crucial in enhancing resilience to food insecurity, particularly in developing countries like Afghanistan, where resource scarcity and socio-political conflicts hinder economic stability. This study examines the relationship between income diversification and household food insecurity in Helmand, Afghanistan. Using cross-sectional survey data from 302 household heads, multivariate ordered logistic regression analysis was conducted to assess the association between income diversification and household food insecurity. Results indicate that households with lower income diversification are more likely to experience severe food insecurity. Additionally, factors such as illiteracy, lack of land ownership, unchanged income from the previous year, the absence of relatives in government jobs, poor financial situation, higher numbers of female household members, and greater distance from the district bazaar were associated with increased food insecurity. The findings suggest that while income diversification plays a vital role in mitigating food insecurity, it is insufficient alone for some households. The study concludes with recommendations to promote income diversification, improve education, facilitate land distribution, expand government employment programs, empower women, and improve market access and infrastructure in regions like Helmand to combat food insecurity. Full article

The rise of Construction 4.0—driven by digitalisation, automation, and data-intensive technologies—is radically reshaping the construction industry. While its technological innovations are widely acknowledged, their implications for industrial relations remain underexplored. In this study, we conduct a systematic literature review (SLR) of 91 peer-reviewed articles published between 2010 and 2024, aiming to synthesise emerging knowledge on how Construction 4.0 is transforming workforce dynamics, employment models, and labour relations. Using NVivo software and an inductive thematic approach, we identify seven key themes: workforce transformation, the attraction of new generations and women, skill requirements and workforce development, supply chain and logistics optimisation, digital twin technology in project management, the emergence of new business models, and safety and risk assessment. Our findings highlight both opportunities—such as improved collaboration, skill diversification, and enhanced productivity—and challenges, including job displacement, digital ethics, and widening disparities between developed and developing countries. Recent studies from 2023 and 2024 underscore routine-biased changes in workforce structure, evolving project management practices through digital twins, and critical skill shortages within the sector. Furthermore, contemporary policy shifts and increasing labour tensions in some regions reveal deeper socio-economic implications of digital construction. This review contributes to a more holistic understanding of how technological innovation intersects with social systems in the built environment. The insights presented offer valuable guidance for policymakers, educators, and industry leaders seeking to navigate the evolving landscape of Construction 4.0. Full article

The textile and fashion industry produce a significant amount of solid waste annually. Most of this waste is either disposed of or burned; very little is reused. This research investigates the potential of reusing and recycling remnant fabric to create sustainable luxury fashion products in a circular economy. Focusing on three factories namely Factory A, Factory B, and Factory C, this study analyzes product diversification, capacity, capital investment, supply chain dynamics, and manufacturing operations. A qualitative approach with semi-structured interviews with industry practitioners from the case factories was employed. Data from purchasing orders, production reports, inventory reports, and monthly invoices were analyzed. The factories manufactured a range of sustainable products, emphasizing floor mats, ladies’ handbags, and bedding items (pillow covers). The analysis revealed that each factory achieved a 30–40% profit margin on their monthly sales. Notably, approximately 95% of the remnant fabric was recycled in the production process, with merely 5% being discarded and resold for further use. These findings indicate local employment opportunities and substantial contributions to socio-economic advancement. This study recommends adopting a circular economy model to generate new business opportunities and income streams from remnant fabric. It encourages new financial investment and technical innovations to promote growth in this sector and benefit wider stakeholders. Full article

Natural resources management has played an important role in uplifting the growth performance of countries over the years. However, for the Kingdom of Saudi Arabia (KSA), very little is known regarding the influence of natural resources on economic growth. Therefore, this study focused on investigating the relationship between natural resources and economic growth by focusing on the KSA. This study was based on data for the period 1973–2022 analyzed through “Autoregressive Distributed Lag (ARDL)” modeling. To identify the directions of the relationships between the selected variables, the present study carried out causality testing. The findings indicate that natural resources improved the growth of KSA, which was an indication of the “resource blessing” hypothesis. Other variables, such as education, employment, and investment, also contributed positively to the growth of the KSA economy. Surprisingly, openness to trade decelerated the growth performance. In the short run, again, we found a positive impact of natural resources, education, investment, and employment on growth. Finally, openness to trade maintained its negative impact on growth in the short run. The causality analysis displayed both one-way and two-way relationships between the selected variables. This study suggests that KSA authorities must focus on gearing up the process of economic diversification. Moreover, increased investment, both in physical and human capital, is needed to improve and sustain long-term growth. Full article

Limited information exists on the diet of snow leopards (SL), factors affecting livestock mortality, and local attitudes toward SL conservation in the Manaslu Conservation Area (MCA), Nepal. Therefore, we aim to investigate the dietary preferences of SL, the factors influencing livestock mortality, and local conservation attitudes. From November 2021 to January 2022, 23 SL scats were collected along 24 transects (total length: 21.6 km) in MCA. Camera traps, set within 4 km × 4 km grids at 28 stations for 661 trap nights, were used to assess prey availability. Jacobs’ index calculated prey preference, while a Generalized Linear Mixed Model (GLMM) assessed factors linked to livestock depredation. Additionally, 65 households from two villages were randomly selected in a survey on depredation and conservation attitudes. Scat analysis identified six wild prey species, including pika (Ochotona sp.), Himalayan tahr (Hemitragus jemlahicus), and blue sheep (Pseudois nayaur), as well as three domestic species: ox/cow, yak, and horse. Himalayan tahr had the highest presence in the SL diet (40%). Despite pika having the highest Relative Abundance Index (RAI), SL strongly preferred horses and avoided pika. Larger prey, such as horses, Himalayan tahr, and blue sheep, were highly preferred. Households with more livestock experienced higher depredation rates. Local attitudes toward SL conservation were generally positive, with an average score of 2.59. We recommend an integrated SL conservation plan in MCA, incorporating local participation, income diversification, and employment programs to mitigate conflicts and promote coexistence. Full article

This research explores the effects of significant global economic shocks, such as the 2008 Global Financial Crisis and the 2020 COVID-19 pandemic, on GDP growth in the Gulf Cooperation Council (GCC) nations. Employing a dynamic generalized method of moments (GMM) model, the analysis highlights the strong momentum effect of lagged GDP growth, where past performance plays a critical role in shaping current economic outcomes. The findings also reveal that natural resources continue to positively influence short-term growth, but with diminishing returns over time, supporting the resource curse hypothesis and underscoring the need for broader structural reforms to ensure long-term sustainability. In addition, the results show that external investments flowing into the country, trade balance, and inflation emerge as key drivers of economic growth. While moderate inflation is positively associated with economic expansion, unemployment exerts a significant negative effect on GDP growth, particularly in models that account for country-specific characteristics. This emphasizes the need for labor market reforms to improve employment rates and support sustainable development. The role of gross capital formation, particularly in both the dynamic GMM and random effects models, further underscores the importance of strategic domestic investment, especially during periods of global disruption. These findings emphasize the critical need for economic diversification in the GCC. Policymakers should focus on attracting foreign investment, managing inflation, enhancing human capital, and boosting domestic investment to mitigate the adverse effects of the resource curse and secure sustainability. While market capitalization and oil rents may stimulate short-term growth, their long-term sustainability remains uncertain without greater diversification. Both external and domestic investments emerge as critical drivers of long-term growth, while persistent challenges such as inflation and unemployment continue to pose risks to economic stability. The study highlights the need to reduce reliance on oil and leverage human capital to build more resilient economies capable of adapting to future challenges. By offering dynamic, empirical insights into the balance between resource reliance and sustainable growth, this research adds valuable insights to the policy discussion on economic diversification in the GCC. Policymakers are urged to prioritize FDI, inflation management, domestic capital formation, and human capital development to mitigate vulnerabilities and ensure sustainable economic growth in the face of ongoing global uncertainties. Full article

Agricultural diversity, productivity, and human well-being have been popular topics in recent decades, partly fueled by our quest for sustainability. However, the exact nature of the interconnections among these global priorities remains an area yet to be fully understood and explored. We contribute to this literature by examining how community well-being interacts with distinct levels of diversity and productivity in cropping systems across multiple U.S. communities. Using data at the county-level from 2010 to 2019, we first analyze how well-being varies across communities that differ in their levels of crop diversity and productivity. Then, we investigate how well-being varies across both diversity–productivity characteristics and farming intensity levels. We employ mapping techniques in conjunction with descriptive statistics to uncover and visualize patterns in well-being across contexts. Study findings show a consistent pattern of high levels of well-being across most diversity–productivity categories, with the notable exception of areas that are both highly diverse and highly productive. In addition, places with substantial commercial operations, and where agriculture contributes greatly to overall GDP and employment generally appears to have higher well-being scores compared to other places. Our analysis also reveals that there is more variability in the index of community well-being within each group than across groups of counties. Overall, the results suggest that the differences in community well-being are not solely determined by agricultural indicators, such as diversity–productivity characteristics and farming intensity levels, but also depend on contextual factors, such as social infrastructure, non-agricultural job opportunities, or local economic diversification. Full article

This paper examines the interaction between land policies and rural labor migration in China and Europe, highlighting how land reforms guide labor mobility and their impacts on land and social structures. In China, the Household Contract Responsibility System and land transfer policies have facilitated agricultural scale expansion and the urbanization of the rural labor force. Homestead reforms have further enhanced farmers’ asset liquidity. In Europe, using Spain as a case study, EU agricultural policies have spurred agricultural modernization, economic diversification, and intensive land use. These advancements benefitted from a mature land transfer market and increased non-agricultural employment opportunities. Both China and Europe face challenges of population aging and rural depopulation, necessitating improvements in land use efficiency, the balance of the scale, and the protection of farmers’ rights and interests. Europe addresses labor shortages through technology, mechanization, and cooperatives, while China employs land trusteeship, transfer platforms, and the “three rights separation” system to combat land abandonment and labor shortages. Future research should strengthen comparative studies between China and Europe, quantify interactive relationships, consider the impact of transnational labor mobility under globalization, explore policy innovations, and foster international cooperation to address demographic changes and agricultural labor shortages. Additionally, promoting sustainable land use and farmers’ rights, equalizing urban–rural public services, enhancing education and training, and improving the social security system are crucial for integrated urban–rural development. Full article

Geography is a significant element of social innovation. This paper focuses on exploring differences and similarities in the characteristics and contributions towards impact of Work Integration Social Enterprises (WISEs), a form of social innovation which provides otherwise unmet services and opportunities to people at risk of social and economic exclusion and distant from the labour market, in rural and urban areas of Ireland. To do so, we use data from 336 surveys from urban (213) and rural (123) WISEs and conduct an exploratory and spatially sensitive analysis to compare the characteristics, in terms of organisational age, legal and governance form, multiplicity of activities, revenue diversification; and contributions towards impact, in terms of geographical focus/reach, employment, volunteers, and income generation. Our analysis shows that WISEs in urban and rural areas present rather similar organisational characteristics and ways of functioning (legal structure, multiactivity, multiple sources of funding), but their contributions to socioeconomic impact differ according to their spatial location, with urban WISEs generating significantly more employment and income than their rural counterparts. Our study illustrates that socially innovative organisations are spatially sensitive, and that context influences their capacity to create sustainable employment opportunities and contribute to the local economy. Full article

For a long time, the decline in agricultural comparative returns and the urban–rural development gap in China have prompted the outflow of rural labor. Land transfer policies, which allow farmers to retain their land contracting rights while transferring their management rights, were instituted to mitigate the impact of labor outflow on land use and agricultural production. In recent years, tourism has contributed to the diversification of the rural economy and has had an essential impact on the urban–rural allocation of elements such as labor. In this paper, we adopt a probit model to investigate the impact of tourism development on rural land transfer-out by using data from the China Family Panel Studies. The results show that the marginal effect of tourism development is significantly negative, indicating that the probability of rural land transfer-out was significantly reduced with tourism development. The results are still valid after a series of robustness tests. A mechanism analysis indicates that tourism development inhibits land transfer by enhancing local vitality, such as increasing the local employment of rural labor and promoting participation in agricultural production. Moreover, from the perspective of rural welfare and asset prices, further research finds that tourism development contributes to poverty alleviation and increases land value. These results suggest that tourism development inhibits land transfer while promoting rural sustainable development, helping to understand the impact of tourism on rural land use and household asset allocation from a more comprehensive perspective. Full article

The African Growth Opportunity Act (AGOA) has been a crucial trade and development initiative, offering preferential access to qualified Sub-Saharan African (SSA) countries to the United States market since its enactment in 2000. This paper presents a comprehensive review of scholarly articles and policy reports that analyze the impact of AGOA on the economic performance of SSA countries. Employing various econometric methods and data analysis techniques, researchers have investigated the effects of AGOA on trade flows, foreign direct investment (FDI) inflows, employment, economic growth, and poverty levels. The findings reveal that AGOA has positively affected the region’s trade, particularly in apparel, textiles, and agriculture. However, its influence on promoting export diversification and attracting FDI is nuanced, with substantial heterogeneity among the beneficiary countries and industries within each country. While some SSA countries have experienced substantial export growth and FDI inflows, others have not fully leveraged the benefits of AGOA due to absorptive capacity constraints and governance challenges. AGOA’s effectiveness in promoting broad-based employment, GDP growth, and poverty reduction remains an active area of inquiry, necessitating further research to understand the policy’s sustained impact and inform future trade policy designs for SSA countries. Full article