1,297 research outputs found
Incorporating Insurance Provisions in Microfinance Contracts: Learning from VisaÂź?
microfinance, insurance, reputation
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How experimental research in agriculture has gone from lab to field
Agriculture has a long tradition of randomized experiments in the research station and of comparative demonstration plots under scientist control. The BDK Nobelists have pioneered randomized field experiments under agency control to fight global poverty, thus making behavior, contextual circumstances, and institutional constraints key determinants of outcomes. In agriculture, experimentation has massively responded in jumping the fence from lab to field, with already major advances as to how to better use agriculture for development. We document how this has happened and how the methodology of field experiments has to be adapted to perform in the challenging context of developing country agriculture
Using agriculture for development: Supply- and demand-side approaches
For most poor countries of today, using agriculture for development is widely recognized as a promising strategy. Yet, in these countries, investment in agriculture has mostly been lagging relative to international norms and recommendations. Current wisdom on how to use agriculture for development is that it requires asset building for smallholder farmers, productivity growth in staple foods, an agricultural transformation (diversification of farming systems toward high value crops), and a rural transformation (value addition through rural non-farm activities linked to agriculture). This sequence has too often been hampered by extensive market and government failures. We outline a theory of change where the removal of market and government failures to use this Agriculture for Development strategy can be addressed through two contrasted and complementary approaches. One is from the âsupply-sideâ where public and social agents (governments, international and bilateral development agencies, NGOs, donors) intervene to help farmers overcome the major constraints to adoption: liquidity, risk, information, and access to markets. The other is from the âdemand-sideâ where private agents (entrepreneurs, producer organizations) create incentives for smallholder farmers to modernize through contracting and vertical coordination in value chains. We review the extensive literature that has explored ways of using Agriculture for Development through these two approaches. We conclude by noting that the supply-side approach has benefited from extensive research but met with limited success. The demand-side approach has promise, but received insufficient attention and is in need of additional rigorous research which we outline
Toward a Territorial Approach to Rural Development
This paper explores a territorial approach to rural development in Latin America. It first reviews evidence that progress in rural social development has not been accompanied by reductions in income poverty and inequality. It then assesses qualitative changes that have occurred in rural incomes and the emergence of new opportunities for rural poverty reduction and draws implications for the potential of a territorial approach to rural development. Recent experiences with territorial approaches are briefly reviewed and lessons extracted for the implementation of such an approach. It concludes with a series of recommendations for implementation of a territorial approach to rural development.rural development, rural poverty, territorial approach, inequality, Latin America, Community/Rural/Urban Development, O10, O13, O15, O18,
The Triple Crisis: What Development Prospects for Africa?
Africa, Triple Crisis, Development, WIDER 25 Anniversary
Is a friend in need a friend indeed? Inclusion and exclusion in mutual insurance networks in southern Ghana
Mutual insurance has been shown, theoretically and empirically, to be incomplete and limited by asymmetric information and lack of enforcement mechanisms. While some research has shown that networks based on kinship, neighborhood and ethnicity may provide a locus of insurance and thus a way of overcoming these problems, these studies are not fine enough to predict the inclusion and exclusion of individuals. Using data from rural Ghana, we examine the role of social relations in obtaining assistance in the face of shocks. We examine this at both the intra-household and community levels. At the household level, asking for and receiving assistance from the spouse is related to gender, the quality of the marital relationship, and the wealth of household members. At the community level, asking for and receiving help are correlated with membership in a major lineage, participation in secular organizations, the individualÂżs fostering history, and anticipated land inheritance. We also show that these factors differ depending on whether the shortfall was for a household or personal item (as perceived by the respondent). This work helps us to identify individuals who are more likely to fall outside of mutual insurance networks and require interventions to help them cope with ris
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Flourish or Fail?: The Risky Reward of Elite High School Admission in Mexico City
Admission to an elite school imposes substantial risks on many students while offering modest academic benefits relative to admission in their most preferred nonelite school. Using variation in school assignment generated by the allocation mechanism, we find that admission to a system of elite public high schools in Mexico City increases the probability of high school dropout by 9.4 percentage points. Students with weaker middle school grades and whose commutes are lengthened by elite admission experience a larger rise in dropout probability. On the other hand, elite admission raises end-of-high-school math test scores for the marginal admittee, even when accounting for potential bias due to admission-induced dropout
Inelastic Dark Matter at DAMA, CDMS and Future Experiments
The DAMA annual modulation signature, interpreted as evidence for a
spin-independent WIMP coupling, seems in conflict with null results from CDMS.
However, in models of ``inelastic dark matter'', the experiments are
compatible. Inelastic dark matter can arise in supersymmetric theories as the
real component of a sneutrino mixed with a singlet scalar. In contrast with
ordinary sneutrino dark matter, such particles can satisfy all experimental
constraints while giving the appropriate relic abundance. We discuss the
modifications to the signal seen at DAMA, in particular noting the strong
suppression of low energy events in both modulated and unmodulated components.
We discuss future experiments, with emphasis on distinguishing inelastic dark
matter from ordinary dark matter, and stressing the significance of experiments
with heavy target nuclei, such as xenon and tungsten.Comment: 4 pages; to appear in the proceedings of 5th International UCLA
Symposium on Sources and Detection of Dark Matter and Dark Energy in the
Universe (DM 2002), Marina del Rey, California, 20-22 Feb 200
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Subsidy policies and insurance demand
Using data from a two-year pricing experiment, we study the impact of subsidy policies on weather insurance take-up. Results show that subsidies increase future insurance take-up through their influence on payout experiences. Exploring mechanisms of the payout effect, we find that for households that randomly benefited from financial education, receiving a payout provides a one-time learning experience that improves take-up permanently. In contrast, households with poor insurance knowledge continuously update take-up decisions based on recent experiences with disasters and payouts. Combining subsidy policies with financial education can thus be effective in promoting long-run insurance adoption
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