Search Results (217)

This paper examines the role of agricultural credit in shaping farm performance and technology-related outcomes in Peru, using nationally representative microdata from the Encuesta Nacional Agropecuaria (ENA). In a context characterized by credit rationing and institutional constraints, access to finance may influence agricultural income, productivity, and the adoption of improved practices through multiple direct and indirect channels. To address the non-random allocation of credit, the analysis employs a quasi-experimental framework that combines propensity score trimming, block-based common support restrictions, entropy balancing, and doubly robust treatment-effect estimators (IPWRA and AIPW). Descriptive evidence documents substantial heterogeneity in credit sources, loan uses, and rejection reasons, highlighting structural barriers related to collateral, land tenure, and risk. Regression results on the balanced sample indicate positive and statistically significant associations between credit access and both real agricultural income and land productivity. However, estimated treatment effects are sensitive to the estimation strategy: while IPWRA estimates suggest economically meaningful gains among credit recipients, AIPW estimates are smaller and not always statistically distinguishable from zero. Exploratory results further suggest that credit access is positively associated with technology adoption and managerial capacity, consistent with, but not identifying, a potential association between credit approval and technological practices. Overall, the findings are consistent with a growing body of evidence showing that the impacts of agricultural credit are modest, heterogeneous, and context dependent. From a sustainability perspective, the results underscore the importance of complementary interventions—such as land tenure security, risk management instruments, and tailored financial services—in enhancing the effectiveness of rural credit programs in agricultural systems characterized by imperfect markets and high production risk. Full article

This study was conducted to assess the impact of land allocation on the land tenure security, settlement, and land use stability of households, individuals in Central Vietnam. Structural Equation Modeling (SEM) was employed to test the model using survey data from 400 households and individuals in Quy Nhon, Tay Son, and An Lao, administratively under Binh Dinh Province during the 2019–2023 study period and currently under Gia Lai Province following the July 2025 administrative restructuring. The research results show that land allocation has a direct and positive impact on land tenure security, settlement, and land use stability, while also having an indirect impact through a mediating variable, partly land tenure security (shown by the significance level of the research model at 1%, total effect β_{LA→LTS–SLUS} = 0.603). The research results propose several policy implications for land allocation regulations that combine enhanced legal security, actual security, and perceived security, thereby encouraging land users to settle and stabilize their land use. Full article

Community-based tourism (CBT) is widely promoted as a route to inclusive growth and conservation in emerging economies, yet outcomes vary because the communities’ ability to create, scale, and sustain CBT enterprises depends on the surrounding entrepreneurial ecosystem. Building on entrepreneurial ecosystem theory and grand challenges scholarship, this article reframes CBT as a place-based entrepreneurial ecosystem that mobilizes local and external actors, resources, and institutions to advance the United Nations 2030 Agenda. The purpose of the study is to develop and illustrate an SDG-oriented CBT entrepreneurial ecosystem framework and identify the ecosystem mechanisms and boundary conditions associated with SDG contributions. Using a qualitative multiple-case design and structured document analysis of 42 public artifacts (peer-reviewed studies, program evaluations, organizational reports, and organizational webpages), three initiatives were examined: Namibia’s communal conservancies, Chi Phat community-based ecotourism in Cambodia, and Bolivia’s Chalalán Ecolodge. Cross-case synthesis showed that progress on SDG 1 (No Poverty) and SDG 8 (Decent Work and Economic Growth)—with complementary contributions to SDGs 10, 11, 12, 15, 16, and 17—emerges when ecosystems combine: (i) enforceable community rights and benefit-sharing rules; (ii) bridging organizations that provide training, finance, market access, and quality assurance; (iii) accountable local governance for transparency and conflict resolution; and (iv) reinvestment mechanisms that fund conservation and community services. The analysis also identified boundary conditions (e.g., elite capture, value leakage, donor dependence, uneven tourism potential, and demand shocks) and specific policy levers (tenure security, adaptive concession policies, blended finance, and impact monitoring) to strengthen CBT ecosystems for SDG delivery. Full article

In recent decades, profound transformations in work organization, employment conditions, and organizational change processes have intensified workers’ exposure to psychosocial risks, with significant consequences for occupational health and well-being. Despite the growing relevance of these risks, organizations often lack psychometrically robust instruments capable of capturing psychosocial stressors associated with change, Conflicts, and working conditions in an integrated manner. The purpose of this study was to develop and psychometrically evaluate a questionnaire designed to measure psychosocial factors related to organizational changes, interpersonal Conflicts, and occupational well-being. An instrumental study design was employed, following international standards for the construction and validation of psychological instruments. The sample consisted of 350 workers with a mean age of 33.19 years (SD = 9.18; range: 18–66) and an average organizational tenure of 6.71 years (SD = 8.61). The initial 48-item questionnaire was refined to a final version comprising 24 items distributed across 7 scales: Organizational Changes, Work Program, Job Security, Promotion, Training, Interpersonal Conflicts, and Lack of Participation. Preliminary analyses indicated that the data adequately met the assumptions for factor analysis (KMO = 0.81; Bartlett’s test χ² = 4376.98, p < 0.001). The results supported a seven-factor structure explaining 72% of the total variance, with clear and interpretable factor loadings consistent with the theoretical model. Internal consistency was acceptable to excellent across scales (α = 0.72–0.91; ω = 0.84–0.95), including short scales with three items. Inter-scale correlations were low to moderate, supporting discriminant validity and indicating that the dimensions, while related, represent distinct constructs. Overall, the findings provide strong evidence for the instrument’s reliability and validity based on its internal structure, supporting its use for psychosocial risk assessment and research on organizational changes, interpersonal Conflicts, and occupational well-being. Full article

Smallholder agricultural systems in tropical and subtropical regions are threatened by climate change. This systematic review of 218 peer-reviewed studies (2000–2024) synthesizes evidence on agroforestry’s role as a climate-smart economic strategy across Africa, Asia, and Latin America. Using a PRISMA-guided approach, we evaluated carbon sequestration pathways, biophysical adaptation benefits, and socioeconomic outcomes. Findings indicate that agroforestry systems can sequester 0.5–5 Mg C ha⁻¹ yr⁻¹ in biomass and soils. The results show that agroforestry has the potential to improve above- and below-ground carbon stocks, moderate microclimates, decrease erosion and improve functional biodiversity. The results, however, differ greatly depending on the type of system, ecology and practice. The socioeconomic advantages can be diversification of income and stability of the yield, and adoption is limited due to barriers related to the economy, lack of security in tenure, information asymmetry, and insufficient policy encouragement. We find that agroforestry is a multifunctional and climate resistant land-use approach, but the potential that agroforestry has cannot be fulfilled without context-specific policies, better extension services and inclusive carbon financing schemes. Full article

Food security and income generation remain a critical issue for small-scale farming households in Sub-Saharan Africa (SSA) due to population growth, climate change, and market instability. Indigenous leafy vegetables (ILVs) offer high nutritional value and have the capability to mitigate food insecurity but are underutilized due to social stigma. This review aims to systematically analyze the food and income contribution of cultivation and utilization of ILVs by small-scale farming households in Sub-Saharan Africa. This review analyses the literature on the role of ILV cultivation in enhancing food security and household income over the past two decades. A systematic search across five databases was conducted and identified 53 relevant studies. Findings indicate that ILVs contribute significantly to household nutrition and income through consumption and surplus sales. However, ILV cultivation faces barriers such as climate change, pest infestations, land degradation, water scarcity, insecure land tenure, limited agricultural training, poor communication networks, and restricted market access. Policy interventions are necessary to support small-scale farmers in ILV cultivation by providing agricultural extension services, promoting sustainable farming practices, and integrating ILVs into food security strategies. Further research should examine policy frameworks and supply chain mechanisms to enhance farmer participation and economic benefits from ILV production. Full article

While the legal framework in Mozambique in principle provides equal rights to land for women and men, its underlying assumptions imply that customary tenure is patrilineal, that women get access to land through their relationships with men, while men in practice own and control land. This article focuses on matrilineal land institutions in Makhuwa communities in northern Mozambique. It argues that local matrilineal institutions have provided women with transferable rights to land, while men get access to land in various ways within the matrilineal institutional framework. Based on the Land Law of 1997, the Mozambican government in 2015 launched a large-scale land tenure formalisation programme, Terra Segura (“Secure Land”), with World Bank funding. The Mozambican Land Law recognises local community rights to customary land, while Land Law Regulations define the requirements for both community and individual formalisation of such rights. Field data collected in Makhuwa communities, where individual titling was carried out in the period 2019–2023, indicate that both women and men received titles. But what is secured through these individual titles? The article discusses to what extent formalised “secure land tenure” for individuals can weaken women’s land rights and traditional rights to subsistence—provided by matrilineal land institutions over time, across generations. Full article

South Africa’s land reform program is a cornerstone of efforts to redress historical injustices, guided by the 1997 White Paper on Land Reform Policy and structured around restitution, redistribution, and tenure reform. Three decades into implementation, this study systematically reviews the policy performance from 1994 to 2024, focusing on these pillars and related governance measures. Despite repeated policy revisions and extensive public debate, significant gaps persist between objectives, such as equitable access, tenure security, and poverty reduction—and actual outcomes. Using PRISMA guidelines, 94 peer-reviewed articles were selected from Scopus (1994–2024) alongside key policy documents and official reports. Evidence shows that land reform has consistently fallen short of its targets. Restitution claims remain largely cash-based, undermining tenure security, while redistribution has transferred less than 14% of agricultural land, far below the 30% target. Beneficiaries under the Proactive Land Acquisition Strategy (PLAS) often hold insecure lease agreements, and most households in former homelands lack title deeds, perpetuating vulnerability. The weak institutional capacity, poor coordination, and inadequate post-settlement support further constrain progress. The review concludes that the most fundamental policy priority is establishing a unified national framework that guarantees secure land tenure through the issuance of title deeds, complemented by integrated post-settlement support and transparent beneficiary selection. Strengthening tenure security is essential for enabling investment, improving livelihoods, and achieving equitable and sustainable land reform. Full article

This article compares the roles of allotments and community gardens in democratising London’s urban food system. Drawing from ethnographic and participatory action research (PAR), it reveals a recent policy shift favouring community gardens compared to allotments, which has resulted in a net reduction in long-term urban agriculture space in London. The study contrasts these two trajectories of urban agriculture across five democratic processes: (1) fostering food security, (2) expanding health benefits, (3) reclaiming the commons, (4) building spaces of interaction and representation, and (5) decoupling from dominant regimes. While community gardens tend to perform well in terms of social inclusion and environmental education of local communities and marginalised populations, allotments tend to be more successful in terms of productive capacity and developing autonomy due to their relatively more secure tenure. However, both trajectories are increasingly challenged by the dynamics of neoliberal urban development and the withdrawal of the state from its welfare responsibilities. This article argues that both trajectories do not have to be mutually exclusive and that their coexistence is in fact necessary to develop a more resilient urban food system, one that realises the principles of food sovereignty, social justice, and agroecological urbanisms at the local level. Full article

Housing conditions are increasingly recognized as critical determinants of non-communicable diseases; however, their influence on hypertension (HTN) risk remains underexplored in low- and middle-income countries. In urban India, structural disparities in housing are especially pronounced between slum and non-slum areas, making comparative analysis crucial for understanding context-specific health risks. This study examines the relationship between multidimensional housing conditions and HTN risk among women aged 18–49, drawing on data from 68,422 respondents in the fourth National Family Health Survey. A composite housing index was developed to capture six dimensions: structural quality, housing services access, indoor air quality, crowding, tenure security, and asset ownership. Survey-weighted logistic regressions were used to assess associations between housing conditions and HTN, controlling for key socio-demographic and health-related factors. We found that overall HTN prevalence was lower in slum households (11.6%) than in non-slum households (16.0%). Unexpectedly, slum households reported better structural durability and indoor air quality than non-slum households, suggesting incremental improvements in notified or tenure-secure slums. Better tenure security and asset ownership were found to be protective factors for HTN risk, while better structural quality was associated with higher HTN odds in non-slum areas. Crowding showed contrasting effects: in slums, higher crowding increased HTN risk, whereas in non-slums, lower crowding was associated with higher HTN. These findings highlight the context-dependent nature of housing-health links. Targeted interventions that address both physical infrastructure and broader living conditions can play a vital role in reducing urban hypertension disparities among women in India. Full article

Land property rights reform has been a key driver of agricultural productivity growth in post-reform China. Clearly defined land tenure arrangements also play a crucial role in maintaining rural social stability. This study assesses the impact of enhanced land tenure security on rural social stability, focusing on both the overall effects and the underlying mechanisms. Leveraging the new round of agricultural land rights confirmation initiated in 2013 as a quasi-natural experiment, we employ a staggered difference-in-difference model using panel data from the National Fixed-Point Survey for 2013–2021 to examine how enhanced land tenure security affects rural conflicts and disputes, which are important indicators of rural social stability. The empirical results indicate that the new round of land titling has significantly reduced the incidence of rural disputes. Mechanism analysis suggests that increased household income, strengthened bargaining power of farmers, and reduced infringements on property rights are the primary channels through which land titling mitigates rural conflicts. Furthermore, the effects are more pronounced in villages characterized by balanced clan power, larger income disparities, and non-suburban locations. These findings highlight the importance of consolidating land property rights and integrating them with local governance to sustain rural social stability. Full article

Climate change threatens global food security, highlighting the necessity for Climate-Smart Agriculture (CSA) to enhance agricultural resilience and sustainability. Yet low adoption among farmers highlights gaps in understanding adoption barriers. Existing models often overlook the dynamic, multi-layered nature of farmers’ decisions. This study introduces the Multidimensional Dynamic Decision Analysis Framework (MDDAF), which integrates Sustainable Livelihoods Framework, Diffusion of Innovations, and Behavioral Economics, and applies it to conservation agriculture in Northeast China’s black soil region. We conducted 125 semi-structured interviews (100 farmers, stage-mapped into six groups; 20 leaders of agricultural socialized service organizations; 5 technical experts) and analyzed transcripts in NVivo using a hybrid deductive–inductive approach. Findings show stage-specific barriers: superficial knowledge and fragmented perceptions in awareness; traditional norms and social stigmatization in evaluation; biosecurity risks, ecological mismatches, and land tenure disputes during decision-making; economic constraints and policy inconsistencies during implementation; and operational failures, incomplete practices, and climate-driven volatility at confirmation. Priority implications are as follows: professionalize service provision; safeguard bundle fidelity and manage climate risk; reduce context and tenure risks; and counter misbeliefs via complement-focused demonstrations, diverse opinion leaders, and targeted training. MDDAF thus links dynamic, stage-specific barriers to actionable interventions, supporting more effective CSA scale-up. Full article

Urban gardening, particularly through food-producing green spaces, is increasingly recognized as a key strategy for addressing the complex challenges of climate change, food insecurity, biodiversity loss, and social inequity in African cities. This systematic review synthesizes evidence from 47 peer-reviewed studies across sub-Saharan Africa between 2000–2025 to analyze how urban home gardens, rooftop farms, and agroforestry systems contribute to sustainable urban development. The protocol follows PRISMA guidelines and focuses on (i) plant species selection for ecological resilience, (ii) integration of modern technologies in urban gardens, and (iii) socio-economic benefits to communities. The findings emphasize the ecological multifunctionality of urban gardens, which support services such as pollination, soil fertility, and microclimate regulation. Biodiversity services are shaped by both ecological and socio-economic factors, highlighting the importance of mechanisms such as polyculture, shared labour and management of urban gardens, pollinator activity and socio-economic status, reflected in sub-Saharan urban gardens. Socioeconomically, urban gardening plays a crucial role in enhancing household food security, income generation, and psychosocial resilience, particularly benefiting women and low-income communities. However, barriers exist, including insecure land tenure, water scarcity, weak technical support, and limited policy integration. Although technologies such as climate-smart practices and digital tools for irrigation are emerging, their adoption remains uneven. Research gaps include regional underrepresentation, a lack of longitudinal data, and limited focus on governance and gender dynamics. To unlock urban gardening’s full potential, future research and policy must adopt participatory, equity-driven approaches that bridge ecological knowledge with socio-political realities. Full article

Heirs’ property is a form of collective land ownership arising from intestate succession, often resulting in clouded titles, fractional ownership, and legal vulnerability. This tenure system is especially prevalent among African American landowners in the Southern United States and poses significant challenges for sustainable land use, agricultural development, forest management, and conservation. This paper presents an interdisciplinary review, research, and analysis encompassing legal studies, environmental policies, and rural social science to examine how heirs’ property status leads to diminished productivity, land underutilization, disinvestment, and involuntary land loss. Key issues include barriers to accessing USDA and NRCS programs, an inability to implement long-term land management plans, and an increased risk of partition sales and tax foreclosures. This review also examines demographic trends, regional concentration, and the broader socio-environmental impacts of insecure land tenure. Current policy responses, such as the Uniform Partition of Heirs Property Act (UPHPA), USDA land access provisions, and community-based legal interventions, are assessed for their effectiveness and limitations. The article concludes with policy and programmatic strategies to support title clearing, promote equitable land retention, and enhance participation in conservation and climate resilience initiatives. By highlighting the intersection of property law, racial equity, and environmental sustainability, this review contributes to a growing body of research aimed at securing land tenure for historically marginalized communities. Full article

Against the backdrop of China’s large-scale collective forest tenure reform, examining the actual effects of land policies at the household level is crucial for advancing sustainable forestry. This study aims to comprehensively analyze the impacts of tenure formalization (forest tenure certificates) and market-based incentives (bamboo forest certification) on household production inputs and harvesting behavior by disentangling the objective implementation of policies from households’ subjective perceptions. Based on survey data from 1090 households in Fujian Province, China, and employing double-hurdle and Tobit models, this study reveals a central finding: households’ management decisions are driven more strongly by their subjective perceptions than by objectively held policy instruments. Specifically, perceived tenure security serves as a key incentive for increasing production inputs and adopting long-term harvesting plans, whereas the mere possession of forest tenure certificates exhibits limited direct effects. Similarly, households’ positive expectations about the market value enhancement from bamboo forest certification significantly promote investments and sustainable harvesting practices—an effect substantially greater than that of mere participation in certification. Consequently, this study argues that the successful implementation of land governance policies depends not only on the rollout of instruments but, more critically, on fostering households’ trust and positive perceptions of policies’ long-term value. Full article