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951.
Alessandra Arcuri 《Regulation & Governance》2015,9(2):144-159
The regulatory regime for organic products is different from other non‐state‐market driven (NSMD) regimes because it is the only one that evolved from a purely private into a regime where the establishment of minimum standards has become the monopoly of public powers. This article is the first to study the effects of the process of publicization, a term coined to characterize the transformation of private into public standards. The central hypothesis studied is that the process of publicization has empowerment and containment effects at the same time. To test the hypothesis the article analyses the effects of publicization on regulatory capabilities of private regulators as well as on the quality of the standards. The effects of publicization are further explored by comparing the legal and institutional architecture that shapes the coexistence of private and public regimes in the EU and the US, showing important differences between the two systems. The article offers a new perspective to look at the dynamic interaction between private and public regulation and its findings are of general relevance for the debate on the desirability of governmental intervention on private regulatory schemes. 相似文献
952.
目的:研究脑络欣通对气虚血瘀脑缺血再灌注模型鼠神经细胞凋亡率及N 甲基 D 天冬氨酸受体(NMDAR)蛋白表达的影响.方法:采用饥饿、劳累、高脂饮食等多因素复制大鼠气虚血瘀模型,然后用线栓法阻断大鼠左侧大脑中动脉2 h再灌注6,24,72 h,复制局灶性脑缺血再灌注模型,用流式细胞仪和免疫组化法分别检测缺血半暗带神经细胞凋亡率和NMDAR蛋白表达.结果:与模型组比较,脑络欣通组神经细胞凋亡率和NMDAR蛋白表达显著减少(P<0.01).结论:脑络欣通抑制NMDAR蛋白表达,是其抗脑缺血再灌注后神经细胞凋亡的机制之一. 相似文献
953.
Shahab E. Saqib Mokbul Morshed Ahmad Sanaullah Panezai 《Development in Practice》2016,26(8):1060-1071
This article reports on a study that aimed to investigate the differences in access to, and utilisation of, agricultural credit among subsistence farmers in Pakistan. Primary data were collected from 87 randomly selected subsistence farmers. Results show that subsistence farmers with more land had greater access and utilisation, and that education, experience, type of farmer, and landholding size were significant factors influencing access to credit. As subsistence farmers with the least land were the most disadvantaged, there is a need for revamping the credit policy to protect their interests. Moreover, simplifying the existing complex procedures involved in securing agricultural credit is highly recommended. 相似文献
954.
Padmini Pani 《Development in Practice》2016,26(8):1047-1059
Programmes for environmental protection and land reclamation have been deeply embedded in local political and social contexts. This article focuses on the effectiveness of such measures to control ravine erosion in the lower Chambal Valley, one of the most degraded regions in India. The study used field observation to see whether the measures had any impact on further gully and ravine formation. The findings suggest that agricultural practices, including those often based on the short-term economic needs of households, lead to inefficient land-use practices, particularly in land-levelled and reclaimed areas. 相似文献
955.
Theeraphong Bualar 《Development in Practice》2016,26(4):481-491
This article puts forward a qualitative method for analysing the role of municipalities in promoting food security for people with disabilities, and examining barriers that affect their food access and food utilisation. Findings from face-to-face interviews with mayors, street vendors, and disabled persons from three major municipalities in north-eastern Thailand clearly indicate that a lack of knowledge of food security among mayors and street vendors, and financial restrictions suffered by families, have become insurmountable barriers to food among people with disabilities. The article recommends that municipalities should create paid employment for people with disabilities and incorporate universal design into infrastructure improvement. 相似文献
956.
Abebe Shiferaw Bereket Dindamo Tesfaye Lemma Dirk Hoekstra 《Development in Practice》2016,26(8):1072-1082
As one element of agricultural service delivery, in Ethiopia crop protection service has generally only involved the private sector on a small scale. This article outlines a case study where private crop protection service (PCPS) was strengthened from 2006 to 2010 in Halaba Special District, southern Ethiopia. The study used questionnaires, analysis, service comparison, ranking, and indicator-based assessments. The study shows that PCPS in 2007/08 crop seasons served 1,104 households on 1,707?ha of land in 19 Kebeles, contributing US$327,752 in total. Assessment indicators values were better for PCPS than the informal crop protection service. Piloting PCPS strengthening is recommended to improve crop protection service and reduce crop loss in Ethiopia. 相似文献
957.
Alastair Orr Sabine Homann Kee-Tui Takujii Tsusaka Harry Msere Thabani Dube Trinity Senda 《Development in Practice》2016,26(8):984-997
A “Gender Control Tool” was developed to measure women’s control over decision-making for agricultural production, sales, and use of income. The tool was tested for groundnuts in Eastern Province, Zambia, where mechanisation has increased male participation in groundnut shelling, and for goats in Gwanda district, Zimbabwe, where the introduction of auctions has increased investment and sales. A mixed methods approach was used, that involved focus group discussions (FGDs) and a quantitative household survey. This article compares the results obtained from these two methods and discusses the strengths and weaknesses of the tool in understanding how commercialisation affects women’s control. 相似文献
958.
Throughout the developing world, rapid urbanization is leading to new social relations and new conflicts between urban and (formerly) rural populations. This paper examines this process of change through a detailed examination of changing rural–urban relations in the town of Darjeeling, in the Himalayan foothills in Eastern India. In Darjeeling, increased rural mobility, accelerated rural-to-urban migration and the increased participation of rural people in local politics have led to major changes in the town. We demonstrate that the upward trajectory of rural classes who were previously subordinate is leading the more established urban residents to feel threatened, resulting in a redrawing of local political issues along rural–urban lines and a reconfiguration of class consciousness and social relations. The urban middle class, whose opportunities in the town have stagnated or declined, see rural migrants as a source of competition for increasingly scarce resources and blame them for the overall decline in the quality of urban life. They mobilize their (predominantly cultural) capital to reinforce markers of cultural distinction between them and the rural migrants and to delegitimize the political gains they have made. We argue that rural–urban conflict is emerging as the chief source of tension in the town and that this tension is largely grounded in class issues. 相似文献
959.
Science Use in Regulatory Impact Analysis: The Effects of Political Attention and Controversy
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Scholars, policy makers, and research sponsors have long sought to understand the conditions under which scientific research is used in the policy‐making process. Recent research has identified a resource that can be used to trace the use of science across time and many policy domains. U.S. federal agencies are mandated by executive order to justify all economically significant regulations by regulatory impact analyses (RIAs), in which they present evidence of the scientific underpinnings and consequences of the proposed rule. To gain new insight into when and how regulators invoke science in their policy justifications, we ask: does the political attention and controversy surrounding a regulation affect the extent to which science is utilized in RIAs? We examine scientific citation activity in all 101 economically significant RIAs from 2008 to 2012 and evaluate the effects of attention—from the public, policy elites, and the media—on the degree of science use in RIAs. Our main finding is that regulators draw more heavily on scientific research when justifying rules subject to a high degree of attention from outside actors. These findings suggest that scientific research plays an important role in the justification of regulations, especially those that are highly salient to the public and other policy actors. 相似文献
960.
Emily K. Weisburst 《Journal of policy analysis and management》2019,38(2):338-365
As police officers have become increasingly common in U.S. public schools, their role in school discipline has often expanded. While there is growing public debate about the consequences of police presence in schools, there is scant evidence of the impact of police on student discipline and academic outcomes. This paper provides the first quasi‐experimental estimate of funding for school police on student outcomes, leveraging variation in federal Community Oriented Policing Services (COPS) grants. Exploiting detailed data on over 2.5 million students in Texas, I find that federal grants for police in schools increase middle school discipline rates by 6 percent. The rise in discipline is driven by sanctions for low‐level offenses or school code of conduct violations. Further, I find that Black students experience the largest increases in discipline. I also find that exposure to a three‐year federal grant for school police is associated with a 2.5 percent decrease in high school graduation rates and a 4 percent decrease in college enrollment rates. 相似文献