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161.
Equity in informal land delivery: Insights from Enugu, Nigeria 总被引:2,自引:0,他引:2
Mounting exclusionary forces have made the task of achieving equity in urban land delivery more elusive than it has ever been. Statistics show that, in practice, most land for urban development (especially that occupied by the poor) is supplied outside state regulatory frameworks and there is overwhelming evidence of the importance of secure access to land and housing to the livelihood strategies of poor urban households. This paper, therefore, explores the issue of equity in informal channels of land delivery by drawing from insights gained from a recently concluded DFID-funded research of informal land delivery processes and access to land for the poor in Enugu, Nigeria. It finds that escalating costs and the resistance of pre-capitalist elements (some aspects of traditional culture) have meant that informal channels of land delivery are increasingly failing to meet equity concerns in providing access to land in cities, and that poor city immigrants and other vulnerable groups, especially women, are particularly disadvantaged. 相似文献
162.
163.
Political risk assessment (PRA) is one of the determinants of foreign direct investment (FDI) and the competitiveness of multinational corporations (MNCs), yet little is known about its use in African markets. This study critically investigates the PRA techniques used by MNCs in Nigeria and their applicability. It uses a multimethod approach to analyze data collected from MNCs and the data set of the International Country Risk Guide (ICRG) PRA annual rating for Nigeria from 2011 to 2015. The findings reveal that most firms use qualitative, rather than quantitative, PRA techniques. Regional variations in the outcome of PRA within Nigeria could also contribute to the low use of quantitative techniques. This article identifies that firms are prepared to invest in Nigeria, in spite of high political risk, due to its economic and financial attractiveness. This article's findings offer some implications for practice with some suggestions on how it could influence firms’ internationalization and their conduct of PRA. 相似文献
164.
Hiroyuki Takeshima Futoshi Yamauchi Hyacinth O. Edeh Manuel A. Hernandez 《Agricultural Economics》2023,54(2):234-255
Modern cooling technologies that utilize renewable energy sources have been increasingly recognized as promising tools to address various challenges emerging in progressively complex agrifood systems in developing countries. Knowledge gaps about the actual impacts of these technologies in developing countries remain, especially in Africa south of the Sahara (SSA). This study fills this knowledge gap by providing evidence from the evaluation of recent interventions in northeast Nigeria in which seven small solar-powered cold storages were installed across seven horticulture markets. Combinations of difference-in-difference (DID) and variants of propensity-score-based methods suggest that cold storage significantly increased horticulture sales volumes and revenues of market agents. Back-of-the-envelope calculations indicate that increased net revenues for market agents may be sufficiently large to recoup cold storage investments and operating costs within a reasonable time frame. Using cold storage also reduced the share of food loss. It lengthened the products' shelf-life while raising prices received by market agents and farmers, which were associated with improved product quality, expanded value-adding activities by market agents, and increased use of advance payments. 相似文献
165.
Oluwabukola Gbotosho 《国际农业可持续发展杂志》2013,11(1):38-51
Indiscriminate disposal of poultry manure has been identified as a major source of environmental degradation in production areas through air and water pollution associated with nitrogen and phosphorus emissions and losses from manure. Methods of disposing of poultry manure which might have negative consequences on the environment and the farmers were investigated in two Local Government Areas of Oyo State, Nigeria. Data collected using structured questionnaires as well as direct field observations from a random sample of 100 farming households showed that the commonly used methods of manure disposal are burning (87 households) and application on crops (9 households). Almost all of the farmers (99) had no proper manure management facilities. Ammonia is the major air pollutant perceived by 71 farmers in the study area. Farmers suffered from discomforts ranging from various combinations of sneezing (65%), eye irritation (38%), coughing (34%), headache (20%), stomach ache (13%) and diarrhoea (6%). The awareness of farmers and authorities needs to be raised regarding the management of poultry manure and the need for protective equipment during its disposal: 99 farmers had no formal training in safe handling and disposal of poultry manure. There should be stricter enforcement of existing environmental regulations and enactment of new legislation to minimize the threats that the farmers’ current practices pose to their health and to the environment. 相似文献