Journal of Arid Land Resources and Environment Aug. 2018

Transcription

1 32 8 Vol. 32 No Journal of Arid Land Resources and Environment Aug doi /j. cnki. jalre * DFID Logit F A " " DFID Logit * XBS16 - A E - mail spacywle9090@ 163. com E - mail jinls@ cau. edu. cn

2 % % 50% % DFID N H P F S DFID Logit y x i y n = β 0 + x i β + ε n i = 1 n 1 y = 0 y = 1 y n y * n y * n = β 0 + x i β + ε n 2 y = 0 y* < 0 { 3 1 y * > 0 3 p y = 1 = p y * > 0 = p β 0 + x i β + ε n > 0 = p ε n > - β 0 - x i β = 1 - Z - β 0 - x i β = Z β 0 + x i β 4 p y = 1 x = Z β 0 + x i β 5

3 8 3 1 Table 1 Livelihood capital index weight and index explanation for peasant households N /hm 2 N N /hm 2 N /hm 2 H P F S H 1 H 2 H3 H P / P F 1 F 2 F / % / S S S / % Z logistic 2 e logistic Z logistic Table 2 Comparison of average values of various logit types of livelihood capitals of peasant households pi = Z z = exp z exp z logit logit pi = ln pi 1 - pi = β x i β 7 Stata

4 % 3 Table 3 Relationship between livelihood capital and livelihood strategy peasant households implementing the policy of returning farmland to forest N H P F S 1 2 Logit Logit *** ** N N *** N H 1 H H P * H P F *** F S S S *** 1% ** 5% * 10% % 2 F 3

5 8 5 4 Table 4 Relationship between livelihood capital and livelihood strategy for peasant households who matched the policy of forest ecological benefit compensation for public welfare forest N H P F S 1 2 Logit Logit ** ** N 1 - N N H H * H H ** P * P ** F 1 F S S S Table 5 Relationship between livelihood capital and livelihood strategy for Peasant households who did not match the policy N H P F S 1 2 Logit Logit * ** N N N ** F 3 H 1 H H P *** *** P * F *** F F S S S H 4

6 " " 18 4 DFID Logit 1 2 3

7 M J J J D J J J J MARCUS W. FELDMAN. - J Glavovic B C Boonzaier S. Confronting coastal poverty Building sustainable coastal livelihoods in South Africa J. Ocean & Coastal Management Meinzen R Adato M. Applying the sustainable livelihoods framework to impact assessment in integrated natural resource management J. Integrated Management for Sustainable Agriculture Forestry and Fisheries J J Goldman I. Sustainable livelihoods approaches origins applications to aquatic research and future directions C / /Conference on Practical Strategies for Poverty Targeted Research. Hanoi Vietnam Logistic - J J J Influence of eco - compensation on peasant households livelihood in poverty - stricken regions in Guizhou province WU Le JIN Leshan College of Humanities and Development Studies China Agricultural University China Eco - compensation Policy Research Center Beijing China Abstract In this research 432 peasant households in three poverty - stricken counties in Guizhou Province were surveyed. Analysis was carried out on the influence of livelihood capital of peasant households included in eco - compensation policy and peasant households excluded by eco - compensation policy on their selections of livelihood strategies by means of Logit model on the basis of quantitative research on the peasant households livelihood capital in line with Sustainable Livelihood Analysis Framework put forward by Department for International Development DFID. The research results show as the follows the overall livelihood capital of peasant households included in eco - compensation policy is less than that of peasant households excluded by eco - compensation policy of which the natural capital of peasant households included in eco - compensation policy is more than that of peasant households excluded by eco - compensation policy while the human capital material capital and social capital of peasant households included in eco - compensation policy are less than that of peasant households excluded by eco - compensation policy. The livelihood capital of peasant households has a significant influence on their selection of livelihood strategies. For peasant households included in the policy of returning the grain plots to forestry their natural capital and human capital have a significant influence on their selection of livelihood strategies. However for peasant households included in the policy of public welfare forest their selection of livelihood strategies is mainly affected by human capital and material capital. When designing the mechanism for eco - compensation more attention should be paid to the livelihood of the peasant households. Only by doing so can we realize the win - win scenario of poverty reduction and environmental improvement. Key words eco - compensation poverty reduction livelihood capital livelihood strategy