East Asia and Pacific
Bidani, Coh and O'Leary (2002)
This study evaluates the effectiveness of training programs for workers retrenched from Chinese state-owned enterprises in the cities of Shenyang and Wuhan. A variety of impact estimators were applied, however ordinary least squares (OLS) controlling for observable characteristic s was robust. We find that training dampens reemployment prospects in Shenyang but improves them in Wuhan. Training impact estimates computed by propensity score and log odds ratio matching imposing various support condition rules, yielded estimates very similar to those from the OLS. The estimates suggest that participation in training reduces the probability of being employed one year after participation by about 6 percentage points in Shenyang, but increases the employment likelihood by about 8 percentage points in Wuhan. Among those who are reemployed, training does not have any effect on earnings.
Intervention settings: Urban (Shenyang and Wuhan).
Intervention description: Retraining and job search assistance, administered by local labor bureaus, to promote labor market entry of people laid off by state-owned enterprises. One month training courses in computer training, beauty and massage, hair cutting, sewing, toy making, cooking, repair training and driver education. Class sizes during the training sessions were often large with 200 to 300 workers in a small classroom.
Methodology: Three different treatment/comparison group samples analyzed using multiple methodologies that include prop score matching, matching on odds-ratios and OLS.
Findings: Positive impact on employment probability in Wuhan. No effect on earning in Shenyang. Negative effect on employment probability in Shenyang.
Karlan and Zinman (2011)
Microcredit institutions spend billions of dollars fighting poverty by making small loans primarily to female entrepreneurs. Proponents argue that microcredit mitigates market failures, spurs micro-enterprise growth, and boosts borrowers' well-being. We tested these hypotheses with the use of an innovative, replicable experimental design that randomly assigned individual liability microloans (of $225 on average) to 1601 individuals in the Philippines through credit scoring. After 11 to 22 months, we found evidence consistent with unmet demand at the current price (a roughly 60% annualized interest rate): Net borrowing increased in the treatment group relative to controls. However, the number of business activities and employees in the treatment group decreased relative to controls, and subjective well-being declined slightly. We also found little evidence that treatment effects were more pronounced for women. However, we did find that microloans increase ability to cope with risk, strengthen community ties, and increase access to informal credit. Thus, microcredit here may work, but through channels different from those often hypothesized by its proponents.
Intervention settings: Urban
Intervention description: Individual credit with median loan size of $220, 37% of average borrower's net monthly income. Assessed impact of offering access to individual loans to marginal clients who otherwise would have been rejected.
Sample: Less poor microentrepreneurs (incomes higher than poverty line)
Findings: Credit enabled clients to better manage economic risk. No conclusive evidence on business revenue. Negative impact on number of businesses of both women and men clients. Negative effect on the number of employees of both women and men clients.
Karlan, McConnell, Mullainathan and Zinman (2011)
We develop and test a simple model of limited attention in intertemporal choice. The model posits that individuals fully attend to consumption in all periods but fail to attend to some future lumpy expenditure opportunities. This asymmetry generates some predictions that overlap with models of present-bias. Our model also generates the unique predictions that reminders may increase saving, and that reminders will be more effective when they increase the salience of a specific expenditure. We find support for these predictions in three field experiments that randomly assign reminders to new savings account holders.
Intervention settings: Peri-urban: Western Mindanao (Philippines); Unspecified locations: Bolivia and Peru.
Intervention description: Sending monthly reminders by text message or by letter to remind individuals who had opened savings accounts and established savings goals.
Sample: Customers of savings banks.
Findings: Overall, savings were 6% higher in banks sending monthly reminders.
Kaizen for Managerial Skills Improvement in Small and Medium Enterprises: An Impact Evaluation StudySonobe, Suzuki, and Otsuka (2011)
Intervention settings: Urban.
Intervention description: KAIZEN Production management training - to reduce non-value adding operations. Multifaceted classroom training and on-site KAIZEN training. Sample received both trainings, one or the other, or none.
Methodology: RCT - Randomized invitation to participate.
Sample: 100-180 male and female firm owners with typical revenues of $200-300,000 USD per year.
Findings: Entrepreneurs in the sample knew little about standard business practices and attached low value to learning management, but the training improved participants' business practices and recognition of importance of management knowledge. Male owners 20% more likely to participate in training given invitation than females. One year older increases probability of participating by 1-2%.
Land Rights and Economic Security for Women in VietnamMenon and Rodgers (2013)
Vietnam's 1993 Land Law created a land market by granting households land-use rights which could be exchanged, leased, inherited, sold or mortgaged. This study uses quantitative and qualitative methods to analyze whether increased land titling in women's names led to discernible improvements in women's economic security and household vulnerability. Using a matched sample of households from Vietnam's 2004 and 2008 Household Living Standards Survey, we find that on balance, land-use rights held exclusively by women or jointly by couples result in several beneficial effects including higher household expenditures, more education for girls and women, less housework, and lower household vulnerability to poverty. Results from interviews conducted in Vietnam support these conclusions, with evidence that one of the main channels through which these improvements occurred is increased bargaining power within the home.
Intervention settings: Nationwide.
Intervention description: Land titling.
Methodology: Matched household-level datasets from Vietnam's 2004 and 2008 Household Living Standards Surveys (VHLSS).
Sample: 9,189 households.
Findings: Land use certification led to 5.3% higher per capita household expenditures when certificates were held by women and 3.6% higher when certificates were held by men (as compared to having no certificate). Certificates led to higher education for women, a lower proportion of women doing housework and fewer daily hours of housework. Certificates held by men and women both have an impact on poverty reduction.
The Acquisition and Diffusion of Knowledge: The Case of Pest Management Training in Farmer Field Schools, IndonesiaFeder, Murgai and Quizon (2004)
Farmer Field Schools (FFS) are an intensive training approach introduced in the last decade in many developing countries to promote knowledge and uptake of ecologically sensible production approaches, and in particular, integrated pest management which minimises pesticide use. Because of the high training cost, the viability of the program depends crucially on the effectiveness of knowledge diffusion from trained farmers to other farmers. This paper uses panel data from Indonesia to assess the extent of diffusion of knowledge regarding integrated pest management from trained farmers to other farmers. The results confirm that better knowledge leads indeed to reduced pesticide use, and that trained farmers make a modest gain in knowledge. However, there is no significant diffusion of knowledge to other farmers who reside in the same villages as the trained farmers. These results imply that revision in the training procedures and curriculum need to be considered if the FFS approach is to become viable and effective.
Intervention settings: Rural.
Intervention description: Farmer field schools.
Methodology: Difference in differences estimation.
Sample: 320 households in villages that had not yet been exposed to farmer field schools.
Findings: Modest effect of FFS on knowledge of participants. No effect on the knowledge of their neighbors.
Hare et al. (2007)
Women are an important mainstay of agricultural production in China, though their access to land is characterized by even greater ambiguity than that of their male counterparts. As part of its path toward liberalization, China undertook agricultural land management policy reforms that were aimed at increasing the security of land tenure rights, but these reforms have paradoxically exacerbated the uncertainty surrounding women's claims to land. Utilizing sample survey data collected from 412 rural households in Shaanxi and Hunan provinces in 2002, this paper documents and analyzes gender differences in land allocations. The findings of this study shed light on the degree to which community characteristics coupled with current local practices (such as frequency of reallocation) influence gender disparities. Results suggest that a growing number of women experience loss of contract land coincident with marrying, and this trend may be expected to increase given the current direction of land policy.
Intervention description: Land titling.
Methodology: Logit and hazard models with 2002 household survey.
Sample: 412 households (Shaanxi and Hunan provinces).
Findings: Landlessness among women in China's low-income households is associated with less decision-making authority and suggests a reduced status within their households. China's land management policy reforms after 1978, which shifted land use rights from collectives to households, have resulted in a higher incidence of landlessness among married women.
This paper analyzes multiple measures of married women's empowerment in the domestic sphere in 56 communities spanning five Asian countries (India, Malaysia, Pakistan, the Philippines and Thailand). At issue is whether community or individual characteristics are better predictors of women's empowerment, and whether different dimensions of empowerment are similarly related to community or individual traits. The analysis shows that, consistent with the theoretical approach employed here, which treats gender relations as heavily influenced by community norms and values, community is a far stronger predictor of women's empowerment than are individual traits. The relationship of both community and individual traits to different measures of empowerment vary, suggesting that "empowerment" is inherently a multi- dimensional phenomenon, with women relatively empowered in some spheres but not in others. The primary policy implication is the importance of changing community norms and values about gender relations for empowering women. The results also suggest that policies to raise women's age at marriage, enhance their educations and open greater employment opportunities will also help to empower them, at least in some respects.
Intervention description: Land titling.
Methodology: OLS regressions of wives' domestic economic power with 1993-94, authors' own survey.
Sample: 7,287 women from five countries.
Findings: Land ownership has positive impact on women's authority in making household-expenditure decisions in India and Thailand.
Van den Broeck, Newman, and Tarp (2007)
In most of the empirical literature on land titling, the household is regarded as unitary, and land rights are found to have ambiguous effects on land allocation, investment and productivity. Using data from 12 provinces in Vietnam, we diversify land titles, and show in a household fixed effects analysis of plot level rice yields that land titles are indeed important. Only exclusively held titles have the expected positive effects, and the positive effect on yields is found in male headed households. Furthermore, a household level rice yield function reveals that exclusive user rights are inefficiency decreasing, while jointly held user rights have no efficiency effects. Finally, once the gender of the head of household is controlled for, exclusively held female titles have a greater positive effect on the efficiency of the household than that of male held titles.
Intervention description: Land titling.
Methodology: Household fixed effects models for rice yields with 2006 Access to Resources Household Survey.
Sample: 4,478 households (16% female-headed).
Findings: Land-use rights positively impacted rice yields in male-headed households but not in female-headed households.
Household Decision Making and Savings Impacts: Further Evidence from a Commitment Savings Product in the PhilippinesAshraf, Karlan and Yin (2006)
Commitment devices for savings could benefit those with self-control as well as familial or spousal control issues. We find evidence to support both motivations. We examine the impact of a commitment savings product in the Philippines on household decision making power and self- perception of savings behavior, as well as actual savings. The product leads to more decision making power in the household for women, and likewise more purchases of female-oriented durable goods. We also find that the product leads women who appear time-inconsistent in a baseline survey to self-report being a disciplined saver in the follow-up survey. For impact on savings balances, we find that the 81% increase in savings after one year did not crowd out savings held outside of the participating bank, but that the longer-term impact over two and a half years on bank savings dissipated to only a 33% increase, which is no longer statistically significant. We discuss reasons why the effect dissipated and the implications for designing and implementing sustainable, equilibrium-shifting interventions.
Intervention settings: Rural: greater Butuan City.
Intervention description: Treatment group received a lock box for their savings that they were not allowed to open until they had met their savings goals.
Sample: 1,777 Green Bank clients (1,635 in follow-up) with savings accounts in two branches with identifiable addresses. 60% female and 77% married.
Findings: Household savings increased by 81% after one year (without crowding out other savings). Decision-making power also increased significantly in the treatment group (especially among married women with below-median decision-making power pre-intervention). After 32 months, administrative data indicate that the effect on household savings was no longer significant.