Firm Efficiency in a Transitional Economy: Evidence from Vietnam

The paper examines efficiency performance of the non-state small and medium manufacturing industries in a transitional and developing economy. Using firm level data in Vietnam from 1996 and 2001, cross-sectional models are estimated using the stochastic frontier method. The results show a considerable variation in efficiency levels among firms and that a greater use of family labor and a metropolitan location are associated with improvement in technical efficiency. The results indicate few benefits from direct government financial and non-financial assistance to businesses.     

North versus South: The Impact of Social Norms in the Market Pricing of Private Property Rights in Vietnam

Despite a centralized political system, country-wide legal reforms, and similar high housing demand pressures, property rights have evolved differently in Vietnam’s two leading cities, Hanoi and Ho Chi Minh City (HCMC), during the transition period. Using ethnographic fieldwork and a hedonic price model, the study shows that the two land and housing markets price tenure ambiguity differently. The different price structures indicate the importance of norms, as socially constructed by local political interests and culture, in the efficacy of land title regularization programs.     

The Regionalization of Knowledge Flows in East Asia: Evidence from Patent Citations Data

This paper investigates the extent to which East Asia has become a source of international knowledge diffusion and whether such diffusion is localized to the region. Using citations made by US Patent and Trademark Office (USPTO) granted patents to other USPTO patents as an indicator of knowledge flow, I investigate the patterns of knowledge diffusion in East Asia by estimating a model of international knowledge diffusion. While OECD countries remain the dominant sources of knowledge, I find evidence of increasing regionalization of knowledge flow in East Asia.     

Religion and Educational Attainment in East Asia: First Evidence from the East Asian Social Survey

Abstract

In this research note, I analyse the effects of religion on educational attainment in four East Asian countries (China, Japan, Korea and Taiwan) using the East Asian Social Survey. Controlling for a host of background variables, ordinary least squares (OLS) estimates of educational attainment show that Catholics and Orthodox Christians have on average more education than those with no religious affiliation, while the followers of other Eastern religions (including, among others, Taoism and syncretistic beliefs) have on average less education. The effects for Protestantism and Buddhism differ across the four different countries, probably because they both include various denominations and schools.     

Risk‐Coping Measures against Health Shocks during the Process of Penetration of Health Insurance in Vietnam

Does the recent introduction of public health insurance influence households' risk‐coping measures in developing countries? This study investigates risk‐coping measures for health shocks using a Living Standard Measurement Survey in Vietnam where universal health coverage is aimed to be achieved. The estimated results suggest that precautionary savings are the main form of assets in poor households. Health insurance seems to be used by people in poor health, which indicates that the problem of adverse selection exits. Importantly, get well gifts in the form of money play a significant role in helping households cope with health shocks. A traditional informal insurance system still exists in close Vietnamese communities.     

Updating Poverty Maps without Panel Data: Evidence from Vietnam*

A household survey and a census can be combined to estimate a poverty map for small areas. Ideally, the survey and the census should be conducted in the same year. In several empirical applications, however, survey and census years can be different, which might make poverty estimates biased. Using data from the Vietnam Household Living Standard Survey 2002 and the 1999 Population and Housing Census, the present paper produces a 2002 poverty map for Vietnam and describes the biases when the survey and census years are not coincident. It is found that poverty estimates from the poverty mapping method taking into account the time difference between the survey and the census are quite close to survey‐based estimates, at least at the regional level.     

Remittances,social security,and the crowding-out effect: Evidence from Vietnam

In the absence of adequate social security systems, many people in developing countries, especially the poor and vulnerable, cope through migration-related remittances. However, when remittances, internal or international, provide social benefits similar to public transfers they may overlap: ‘crowding-out’ effects occur. Employing three long-sample Vietnam Household Living Standard surveys undertaken during the 2000s, this paper studies the crowding-out effects of remittances in Vietnam, a developing country that has experienced a soaring inflow of remittances since 2000. Significant crowding-out effects for both domestic and international remittances on income are found below the poverty line in Vietnam, consistent with an altruistic motive. Beyond this, transfer derivatives are positive and statistically significant in both areas, suggesting a switch of motives from altruism to exchange at the poverty line. The substituting relationship between public transfers and remittances observed for the rural poor reveals key challenges to delivering an equal and efficient social security system in the country.     

Assortative matching and commercial insurance participation: Evidence from the China Household Finance Survey

We investigated three assortative matching forms, positive assortative matching, women marrying up and men marrying up, and their effects on household commercial insurance participation, the number of family members with commercial insurance and household premium expenditures. Men marrying up has a significantly positive effect on the possibility of household commercial insurance participation and the number of family members having commercial insurance. The effect of men marrying up is larger in health insurance than in life insurance and annuity due to the salience of health risks. Finally, men marrying up interacts with the gender and risk attitude of the household financial decision-maker and may jointly affect household commercial insurance participation. Female decision-makers in marriages are more likely to purchase commercial insurance.     

Determinants of Remittances: Recent Evidence Using Data on Internal Migrants in Vietnam*

The present paper examines the determinants of remittance behavior for Vietnam using data from the 2004 Vietnam Migration Survey on internal migrants. It considers how, among other things, the vulnerability of a migrant's life at the destination, their link to relatives back home, and the time spent at the destination affect remittances. The paper finds that migrants act as risk‐averse economic agents and send remittances back to the household of origin as part of an insurance exercise in the face of economic uncertainty. Remittances are also found to be driven by a migrant's labor market earnings level. The paper highlights the important role of remittances in providing an effective means of risk‐coping and mutual support within the family.