Download or read book Three Essays in Development and Labor Economics written by Anna Fruttero and published by . This book was released on 2005 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Development and Labor Economics written by Cheng Ma and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Development Environment and the Labor Market written by Sudarno Sumarto and published by . This book was released on 1996 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Development and Labour Economics written by Chuhong Wang and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays in Development Economics written by David Russell Hansen and published by Stanford University. This book was released on 2011 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation is composed of three chapters. All three deal with topics in development economics. The first chapter examines the effects on village institutions of introducing formal financial institution options into the village. The second addresses the effects of government policy on educational investment and crime. The third tests the explanatory power of various explanations of the gender gap in math test scores. The first chapter examines the effects of a transition from a ``traditional'' economy based on an uncertain source of income, with risk fully insured away by one's neighbors in a social network through costly network ties, to a ``modern'' economy in which some agents have access to partial insurance at a lower cost. A theoretical model is used to show that village social networks can break down as some members of the village no longer need the insurance the social network provides, producing a reduction in welfare (if the costs of reducing moral hazard are not too high) for at least some individuals and possibly the village as a whole. This loss of welfare can occur even when networks provide other benefits to those belonging to them and is likely to be heterogeneous, depending on the opportunities and networks available to individuals. This paper tests these predictions using Indonesian data to examine the effect of a change in the banking institutions available to a community on the strength of social networks (measured by community participation) and welfare (measured by household expenditure and by child health). The analysis finds that changing financial institution availability in general does not influence community participation or welfare, but that financial institutions that primarily serve certain groups do relatively reduce the welfare of households not in those groups, which is consistent with the hypotheses generated by the model. Crime is an important feature of economic life in many countries, especially in the developing world. Crime distorts many economic decisions because it acts like an unpredictable tax on earnings. In particular, the threat of crime may influence people's willingness to invest in schooling or physical capital. The second chapter explores the questions "What influence do crime rates and levels of investment have on one another?" and "How do government policies affect the relationship between investment and crime?" by creating a simple structural model of crime and educational investment and attempting to fit this model to Mexican data. A method of simulated moments procedure is used to estimate parameters of the model and the estimated parameters are then used to carry out policy simulations. The simulations show that increasing spending on police or increasing the severity of punishment reduces crime but has little effect on educational investment. Increased educational subsidies increase educational investment but reduce crime only slightly. Thus, one type of policy is insufficient to accomplish the goals of both reducing crime and increasing education. The third chapter is joint work with Prashant Bharadwaj, Giacomo De Giorgi, and Christopher Neilson. Boys tend to have better performances than girls in mathematical testing; in particular, there are significantly more boys than girls among high achievers and the score distribution appears to have a longer right tail for boys. We confirm such results on several low- and middle-income countries. In particular we find that the gender gap is already present by age 10 and substantially increases by age 14 and 15. We propose and try to test a series of explanations for such a gap: (i) parental investment, (ii) ability, (iii) school resources, (iv) individual investment and effort (not tested directly), (v) competitive environment, and (vi) cultural norms. We conclude that none of our proposed explanations can account for a substantial portion of the gap.

Download or read book Three Essays in Development Economics written by Savannah Adkins and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays in the Economics of Labor written by John Enrico DiNardo and published by . This book was released on 1990 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays in Development Economics written by Arun Jacob and published by . This book was released on 2016 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Development Economics written by Hideyuki Nakagawa and published by . This book was released on 2013 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation combines research on three topics in development economics. The first paper estimates the long-term labor performance outcomes for a worker subjected to a negative labor market shock upon entry. The second paper, based on joint work with Alain de Janvry and Elisabeth Sadoulet, examines the political economy of public goods provision through community driven development projects in the context of decentralization . The third paper analyzes household behavior under multiple shocks in rural China. The first paper looks at the impact of labor market shocks upon graduation on the education/work decision and on subsequent employment status in Indonesia where the Asian financial crisis hit in 1997/8. The work/education decision affects the selection of samples when estimating the later impact. Therefore we use a dual selection model to correct the sample selection bias due to the decision process. We find evidence of persistent impacts on later labor market outcomes for junior high and senior high school graduates measured as the probability of working in the informal sector or the agricultural sector. The second paper identifies the impact of increasing decentralization on community targeting using the unique situation of Zambia's Social Investment Fund (SIF) where the degree of decentralization changed in time and space across districts over the 15 years of program implementation. We find that greater decentralization of SIF's functions to districts that had been deemed to have the necessary level of managerial capacity to deserve decentralization led to more progressive targeting across wards, mildly so at the national level and strongly so within districts. We also observe how local electoral politics gained importance with greater decentralization, with more votes received by the candidate from the majority party in the district council attracting more projects to a ward, and more projects in a ward rewarded by more votes for the councilor from the incumbent party. The third paper examines who is more likely to be exposed to shocks, which ex-post coping strategies are employed, and how shocks affect the welfare of Chinese rural households using detailed information on a variety of shocks and household characteristics. We find that an increase in medical expenditures due to health shocks has a negative impact on non-medical expenditures: durable consumption is negatively associated with health shocks in two relatively wealthier provinces; food consumption shows a similar trend among households in the richest province of the sample. Secondly, households who experienced only health shocks have higher medical expenditures than those who experienced both agricultural and health shocks. This suggests that medical insurance schemes in rural China are absent or not functioning well, and that agricultural shocks are also not well-insured.

Download or read book Essays in Development Economics and Labor Economics written by Jean Nahrae Lee and published by . This book was released on 2010 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Essays in Empirical Labor Economics written by Shahriar Sadighi and published by . This book was released on 2017 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: My dissertation consists of three essays in empirical labor economics which are self-contained and can be read independently of the others. The first essay, coauthored with Professor Modestino, measures mismatch unemployment in US economy in the post-recession era and explores the heterogeneity among educational groupings. The second essay estimates the changing effects of cognitive ability on wage determination of college bound and non-college bound young adults between 1980s and 2000s. The third essay, coauthored with Professor Dickens, examines the impact of measurement error in survey data on identifying the extent of downward nominal wage rigidity in US economy. Essay I: No Longer Qualified? Changes in the Supply and Demand for Skills within Occupations-- In this study, we extend the framework developed by Sahin et al. (2014) to measure mismatch unemployment since the end of the Great Recession and explore the heterogeneity among educational groupings. Our findings indicate that mismatch across two-digit industries and two- digit occupations explain around 17- 20 percent of the recent recovery in the US unemployment rate since 2010. We also capture movements in employer education requirements over time using a novel database of 87 million online job posting aggregated by Burning Glass Technologies and further show that mismatch is not only greater in magnitude for high-skill occupations but also is more persistent over the course of the recent labor market recovery, possible accounting for the shift rightward that has been observed in the aggregate Beveridge Curve by other researchers. Furthermore, we shed light on at least one of the potential causes of mismatch on the demand side, providing evidence that labor demand shifts among high-skilled occupation groups exhibit a permanent increase in the share of employers requiring a Bachelor's degree as well as other baseline, specialized, and software skills listed on job postings, suggesting a role for structural shifts associated with changes in technology or capital investment. Our results demonstrate that equilibrium models where unemployed workers accumulate specific human capital and, in equilibrium, make explicit mobility decisions across distinct labor markets, can mean that workers are chasing a moving target-at least among high-skilled occupations. Furthermore, our findings inform debates focused on workforce development strategies and related educational policies where decision making could benefit from the use of real-time labor market information on employer demands to provide guidance for both job placement as well as program development. Essay II: The Changing Impacts of Cognitive Ability on Determining Earnings of College Bound and Non-College Bound Young Adults-- Using data on young adults from the 1979 and 1997 National Longitudinal Survey of Youth, I investigate the changing impact of cognitive ability, as captured by performance on AFQT tests, on wage determination of college bound and non-college bound young adults. My findings indicate that cognitive ability plays a substantially diminished role for the most recent cohort and its impact on wage determination has undergone a drastic change between 1980s and 2000s. My results tend to corroborate the findings of previous studies which emphasize the lifecycle path of technological development from adoption to maturation and trace back the labor market outcomes observed over these periods to pre- and post-2000 patterns in technology investment and its consequent boom-and-bust cycles in the demand for cognitive skills. Essay III: Measurement Error in Survey Data and its Impact on Identifying the Extent of Downward Nominal Wage Rigidity-- In this study, we employ data drawn from the 1996, 2001, 2004 and 2008 panels of the SIPP, which cover the years 1996-2013, to assess the effectiveness of dependent interviewing at reducing bias in the estimates of the extent of downward nominal wage rigidity in the US economy. In the 2004 and 2008 panels of the SIPP, dependent interviewing was used much more extensively than in the past. This questioning method by focusing on changes rather than levels of wages and using responses from prior interviews to query apparent inconsistencies over time reduces the incidence of reporting and measurement errors. Our change-in-wage distributions derived from SIPP 2004 and 2008 panels exhibit remarkably larger zero-spikes and asymmetries vis-℗♭℗ -vis those derived from 1996 and 2001 panels before dependent interviewing was used. These results are consistent with the findings of previous studies that used payroll data or statistical techniques to correct for reporting error. We apply one such technique to the SIPP panels before and after the introduction of dependent interviewing. In the pre-2004 panels the correction is large and results in a distribution that closely resembles the uncorrected distributions of the 2004 panel. When the correction is applied to the 2004 panel no evidence of errors is found.

Download or read book Three Essays on Labor Markets in Developing Countries written by Alejandra Cox Edwards and published by . This book was released on 1984 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Essays in Labor Economics and Development Economics written by Evgeny Yakovlev and published by . This book was released on 2012 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation contains three essays on labor economics and development economics. In the first and second chapters, I examine determinants and consequences of alcohol consumption in Russia and quantify the effects of various public policies on mortality rates and on consumer welfare. For the past twenty years, Russia has confronted the Mortality Crisis - the life expectancy of Russian males has fallen by more than five years, and the mortality rate has increased by 50%. Alcohol abuse is widely agreed to be the main cause of this change. In the first chapter, I employ a rich dataset on individual alcohol consumption to analyze the determinants for heavy drinking in Russia, including the price of alcohol, peer effects, and habits. I exploit unique location identifiers in my data and patterns of geographical settlement in Russia to measure peers within narrowly-defined neighborhoods. This definition of peers is validated by documenting a strong increase in alcohol consumption around the birthday of peers. With natural experiments, I estimate the own price elasticity of the probability of heavy drinking using variation in alcohol regulations across Russian regions and over time. From these data, I develop a dynamic structural model of heavy drinking to quantify how changes in the price of alcohol would affect the proportion of heavy drinkers among Russian males (and subsequently also affect mortality rates). I find that that higher alcohol prices reduce the probability of being a heavy drinker by a non-trivial amount. An increase in the price of vodka by 50% would save the lives of 40,000 males annually, and would result in an increase in welfare. Peers account for a quarter of this effect. The second chapter analyzes the consequences of government policy towards light alcohol drinks. Light drinks are commonly viewed as stepping stone to harder drinks, but also as safer substitutes for them. Here, I analyze this trade-off by utilizing micro-level data on the alcohol consumption of Russian males. I find, first, that beer is a safer drink compared to hard alcohol beverages, in the sense that consumption of hard beverages increases the hazard of death while consumption of beer does not. Second, I find that beer is a substitute for vodka: there is significant positive cross-price elasticity of vodka consumption with respect to beer price. I find also little evidence that beer consumption actually serves as stepping stone for vodka consumption. Initiation of beer consumption instead forms habits for the further consumption of beer. Drinking beer at earlier ages results in higher beer consumption and higher overall alcohol intake in older years, but also results in reduced consumption of hard drinks compared to vodka drinkers and to non-abstainers. Finally, I estimate a multivariate model of consumer choice, and quantify the effect of different government policies on mortality rates, drinking patterns, and consumer welfare. I find that the taxation of beer may decrease consumer welfare and increase mortality rates. In contrast, subsidizing beer consumption will increase consumer welfare and even slightly decrease mortality rates. The third chapter of my dissertation documents the unequal enforcement of liberalization reform of business regulation across Russian regions with different governance institutions, which leads to unequal effects of liberalization. National liberalization laws were enforced more effectively in sub-national regions with a more transparent government, more-informed population, higher concentration of industry, and stronger fiscal autonomy. As a result, in regions with stronger governance institutions liberalization had a substantial positive effect on the performance of small firms and on the growth of the official small-business sector in general. In contrast, in regions with weaker governance institutions there is no effect from the reform, and in some cases even a negative effect is observed.

Download or read book Essays in Development and Labor Economics written by Nauman Ilias and published by . This book was released on 2001 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays in Development Economics written by Prakarsh Singh and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Essays on Development Economics and Environmental Economics written by Yu Fu and published by . This book was released on 2012 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis consists of three independent essays on the fields of development economics and environmental economics. The first two papers use the same theoretical model to explain different issues in developing countries. The third paper studies the effects of population growth on the Environmental Kuznets Curve provided it exists. China's internal migration plays an important role in explaining its recent economic success. The first paper constructs a model of labor migration, focusing on the role of selection effects in determining labor market outcomes, and then calibrates it to quantify the effects of China's labor market reforms on its outputs and inequality. I show that the removal of internal migration restrictions benefits the economy as a whole, while exacerbating inequality within both rural and urban areas. The second paper suggests that minimum wage policy may be beneficial for a transitional economy in which labor is migrating from rural areas to urban areas when positive moving costs occur. With a moving cost wedge a modestly binding minimum wage can cause relatively low productivity urban workers to be replaced by higher productivity rural migrants, and therefore increase aggregate output. To achieve the second best outcome, government shall fully compensate the moving costs for the marginal migrant workers who move from the rural industrial sector to the urban subsistence sector and a binding minimum wage shall be imposed on the urban workers but not the migrant workers in the urban industrial sector. The Environmental Kuznets Curve (EKC) hypothesis postulates an inverted U-shaped relationship between economic growth and many local environmental health indicators. By using an overlapping generations (OLG) model, I focus on technological effects, where the properties of the existing pollution abatement technologies could generate the inverted U-shaped EKC and other forms of growth-pollution paths for the less advanced economies. Moreover, I examine the effects of population growth on the shape of the EKC, provided that it exists. Simulations indicate positive population growth raises the height of the EKC at every level of output per worker; thus, putting an extra burden on environment quality. Empirical evidence from China partially supports the results.

Download or read book Three Essays on Development Economics written by Wilson Amadeo Perez-Oviedo and published by . This book was released on 2007 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: