Publication: Labor Adjustment Costs across Sectors and Regions
Loading...
Date
2017-11
ISSN
Published
2017-11
Author(s)
Editor(s)
Abstract
This paper estimates the mobility costs of workers across sectors and regions in a large sample of developing countries. The paper develops a new methodology that uses cross-sectional data only. This is motivated by the fact that panel data typically are not available for most developing countries. The results suggest that, on average, sector mobility costs are higher than regional mobility costs. The costs of moving across sectors and regions are higher than the costs of moving across only sectors or only regions. In poorer countries, workers face higher mobility costs. The paper provides evidence suggesting that mobility costs, particularly across sectors, are partially driven by information assimetries and access to the Internet can mitigate these costs.
Link to Data Set
Citation
“Milet, Emmanuel; Cruz, Marcio; Olarreaga, Marcelo. 2017. Labor Adjustment Costs across Sectors and Regions. Policy Research Working Paper;No. 8233. © World Bank. http://hdl.handle.net/10986/28852 License: CC BY 3.0 IGO.”
Associated URLs
Associated content
Other publications in this report series
Publication Geopolitics and the World Trading System(Washington, DC: World Bank, 2024-12-23)Until the beginning of this century, the GATT/WTO system worked. Economic research provided a compelling explanation. It showed that if governments maximize the well-being of their own countries broadly defined, GATT/WTO principles would facilitate mutually beneficial cooperation over their trade policy choices. Now heightened geopolitical rivalry seems to have undermined the WTO. A simple transposition of the previous rationalization suggests that geopolitics and trade cooperation are not compatible. The paper shows that this is only true if rivalry eclipses any consideration of own-country well-being. In all other circumstances, there are gains from trade cooperation even with geopolitics. Furthermore, the WTO’s relevance is in question only if it adheres too rigidly to its existing rules and norms. Through measured adaptation to the geopolitical imperative, the WTO can continue to thrive as a forum for multilateral trade cooperation in the age of geopolitics.Publication The Macroeconomic Implications of Climate Change Impacts and Adaptation Options(Washington, DC: World Bank, 2025-05-29)Estimating the macroeconomic implications of climate change impacts and adaptation options is a topic of intense research. This paper presents a framework in the World Bank's macrostructural model to assess climate-related damages. This approach has been used in many Country Climate and Development Reports, a World Bank diagnostic that identifies priorities to ensure continued development in spite of climate change and climate policy objectives. The methodology captures a set of impact channels through which climate change affects the economy by (1) connecting a set of biophysical models to the macroeconomic model and (2) exploring a set of development and climate scenarios. The paper summarizes the results for five countries, highlighting the sources and magnitudes of their vulnerability --- with estimated gross domestic product losses in 2050 exceeding 10 percent of gross domestic product in some countries and scenarios, although only a small set of impact channels is included. The paper also presents estimates of the macroeconomic gains from sector-level adaptation interventions, considering their upfront costs and avoided climate impacts and finding significant net gross domestic product gains from adaptation opportunities identified in the Country Climate and Development Reports. Finally, the paper discusses the limits of current modeling approaches, and their complementarity with empirical approaches based on historical data series. The integrated modeling approach proposed in this paper can inform policymakers as they make proactive decisions on climate change adaptation and resilience.Publication Global Poverty Revisited Using 2021 PPPs and New Data on Consumption(Washington, DC: World Bank, 2025-06-05)Recent improvements in survey methodologies have increased measured consumption in many low- and lower-middle-income countries that now collect a more comprehensive measure of household consumption. Faced with such methodological changes, countries have frequently revised upward their national poverty lines to make them appropriate for the new measures of consumption. This in turn affects the World Bank’s global poverty lines when they are periodically revised. The international poverty line, which is based on the typical poverty line in low-income countries, increases by around 40 percent to $3.00 when the more recent national poverty lines as well as the 2021 purchasing power parities are incorporated. The net impact of the changes in international prices, the poverty line, and new survey data (including new data for India) is an increase in global extreme poverty by some 125 million people in 2022, and a significant shift of poverty away from South Asia and toward Sub-Saharan Africa. The changes at higher poverty lines, which are more relevant to middle-income countries, are mixed.Publication From Patriarchy to Policy(Washington, DC: World Bank, 2025-05-29)Legal institutions play an important role in shaping gender equality in economic domains, from inheritance to labor markets. But where do gender equal laws come from? Using cross-country data on social norms and legal equality, this paper investigates the socio-cultural roots of gender inequity in the legal system and its implications for female labor force participation. To identify the impact of social norms, the analysis uses an empirical strategy that exploits pre-modern differences in ancestral patriarchal culture as an instrument for present-day gender norms. The findings show that ancestral patriarchal culture is a strong predictor of contemporary norms, and conservative social norms are associated with more gender inequality in the de jure legal framework, the de facto implementation of laws, and the labor market. The paper presents evidence for a political selection mechanism linking norms to laws: countries with more conservative norms elect political leaders who are more hostile to gender equality, who then pass less progressive legislation. The results highlight the cultural roots and political drivers of legalized gender inequality.Publication Global Socio-economic Resilience to Natural Disasters(Washington, DC: World Bank, 2025-05-22)Most disaster risk assessments use damages to physical assets as their central metric, often neglecting distributional impacts and the coping and recovery capacity of affected people. To address this shortcoming, the concepts of well-being losses and socio-economic resilience—the ability to experience asset losses without a decline in well-being—have been proposed. This paper uses microsimulations to produce a global estimate of well-being losses from, and socio-economic resilience to, natural disasters, covering 132 countries. On average, each $1 in disaster-related asset losses results in well-being losses equivalent to a $2 uniform national drop in consumption, with significant variation within and across countries. The poorest income quintile within each country incurs only 9% of national asset losses but accounts for 33% of well-being losses. Compared to high-income countries, low-income countries experience 67% greater well-being losses per dollar of asset losses and require 56% more time to recover. Socio-economic resilience is uncorrelated with exposure or vulnerability to natural hazards. However, a 10 percent increase in GDP per capita is associated with a 0.9 percentage point gain in resilience, but this benefit arises indirectly—such as through higher rate of formal employment, better financial inclusion, and broader social protection coverage—rather than from higher income itself. This paper assess ten policy options and finds that socio-economic and financial interventions (such as insurance and social protection) can effectively complement asset-focused measures (e.g., construction standards) and that interventions targeting low-income populations usually have higher returns in terms of avoided well-being losses per dollar invested.
Journal
Journal Volume
Journal Issue
Citations
Collections
Related items
Showing items related by metadata.
Publication Online Exports and the Wage Gap(World Bank, Washington, DC, 2017-08)The development of the Internet is often seen as a source of demand for skilled workers and therefore a potential driver of the wage gap between skilled and unskilled workers. This paper focuses on the impact that international trade in online platforms has on the wage gap. Because online trade allows smaller firms with relatively more unskilled workers to access world markets it can be expected a priori that an expansion of online exports reduces the wage gap. After correcting for potential endogeneity bias in a sample of 22 developing countries for which online trade and wage gap data can be matched, the study finds that a 1 percent increase in the share of online exports over GDP leads to a 0.01 percent decline in the wage gap.Publication Trade, Informal Employment and Labor Adjustment Costs(World Bank, Washington, DC, 2013-09)Informal employment is ubiquitous in developing countries, but few studies have estimated workers' switching costs between informal and formal employment. This paper builds on the empirical literature grounded in discrete choice models to estimate these costs. The results suggest that inter-industry labor mobility costs are large, but entry costs into informal employment are significantly lower than the costs of entry in formal employment. Simulations of labor-market adjustments caused by a trade-related fall in manufacturing goods prices indicate that the share of informally employed workers rises after liberalization, but this is due to entry into the labor market by previously idle labor.Publication Internal Labor Mobility in Central Europe and the Baltic Region(Washington, DC : World Bank, 2007)Drawing from a variety of data sources and utilizing a common empirical framework and estimation strategy, this study identifies patterns and statistical profiles of geographical mobility. It finds internal migration to be generally low and highly concentrated among better-educated, young, and single workers. This suggests that migration is more likely to reinforce existing inequalities than to act as an equalizing phenomenon. By way of contrast, commuting flows have grown over time and are more responsive to regional economic differentials. The findings suggest the need for appropriate and country-tailored policy measures designed to increase the responsiveness of labor flows to market conditions.Publication Trade Preferences to Small Developing Countries and the Welfare Costs of Lost Multilateral Liberalization(Oxford University Press on behalf of the World Bank, 2006-05-17)The proliferation of preferential trade liberalization over the last 20 years has raised the question of whether it slows multilateral trade liberalization. Recent theoretical and empirical evidence indicates that this is the case even for unilateral preferences that developed countries provide to small and poor countries, but there is no estimate of the resulting welfare costs. This stumbling block effect can be avoided by replacing the unilateral preferences with a fixed import subsidy, which generates a Pareto improvement. More importantly, this paper presents the first estimates of the welfare cost of preferential liberalization as a stumbling block to multilateral liberalization. Recent estimates of the stumbling block effect of preferences with data for 170 countries and more than 5,000 products are used to calculate the welfare effects of the European Union, Japan, and the United States switching from unilateral preferences for least developed countries to an import subsidy scheme. In a model with no dynamic gains to trade, the switch produces an annual net welfare gain for the 170 countries that adds about 10 percent to the estimated trade liberalization gains in the Doha Round. It also generates gains for each group: the European Union, Japan, and the United States ($2,934 million), least developed countries ($520 million), and the rest of the world ($900 million).Publication There Goes Gravity : How eBay Reduces Trade Costs(World Bank, Washington, DC, 2012-10)This paper compares the impact of distance, a standard proxy for trade costs, on eBay and offline international trade flows. It considers the same set of 62 countries and the same basket of goods for both types of transactions, and finds the effect of distance to be on average 65 percent smaller on the eBay online platform than offline. Using interaction variables, this difference is explained by a reduction of information and trust frictions enabled through online technology. The analysis estimates the welfare gains from a reduction in offline frictions to the level prevailing online at 29 percent on average. Remote countries that are little known, with weak institutions, high levels of income inequality, inefficient ports, and little internet penetration benefit the most, as online markets help overcome government and offline market failures.
Users also downloaded
Showing related downloaded files
Publication Europe and Central Asia Economic Update, Fall 2024: Better Education for Stronger Growth(Washington, DC: World Bank, 2024-10-17)Economic growth in Europe and Central Asia (ECA) is likely to moderate from 3.5 percent in 2023 to 3.3 percent this year. This is significantly weaker than the 4.1 percent average growth in 2000-19. Growth this year is driven by expansionary fiscal policies and strong private consumption. External demand is less favorable because of weak economic expansion in major trading partners, like the European Union. Growth is likely to slow further in 2025, mostly because of the easing of expansion in the Russian Federation and Turkiye. This Europe and Central Asia Economic Update calls for a major overhaul of education systems across the region, particularly higher education, to unleash the talent needed to reinvigorate growth and boost convergence with high-income countries. Universities in the region suffer from poor management, outdated curricula, and inadequate funding and infrastructure. A mismatch between graduates' skills and the skills employers are seeking leads to wasted potential and contributes to the region's brain drain. Reversing the decline in the quality of education will require prioritizing improvements in teacher training, updated curricula, and investment in educational infrastructure. In higher education, reforms are needed to consolidate university systems, integrate them with research centers, and provide reskilling opportunities for adult workers.Publication Global Economic Prospects, June 2024(Washington, DC: World Bank, 2024-06-11)After several years of negative shocks, global growth is expected to hold steady in 2024 and then edge up in the next couple of years, in part aided by cautious monetary policy easing as inflation gradually declines. However, economic prospects are envisaged to remain tepid, especially in the most vulnerable countries. Risks to the outlook, while more balanced, are still tilted to the downside, including the possibility of escalating geopolitical tensions, further trade fragmentation, and higher-for-longer interest rates. Natural disasters related to climate change could also hinder activity. Subdued growth prospects across many emerging market and developing economies and continued risks underscore the need for decisive policy action at the global and national levels. Global Economic Prospects is a World Bank Group Flagship Report that examines global economic developments and prospects, with a special focus on emerging market and developing economies, on a semiannual basis (in January and June). Each edition includes analytical pieces on topical policy challenges faced by these economies.Publication Maldives Country Climate and Development Report(Washington, DC: World Bank, 2024-06-27)The Maldives Country Climate and Development Report (CCDR) analyses climate change and development challenges and opportunities in the country in an integrated manner. The report focuses on the Maldives achieving six high-level objectives: (1) improving macroeconomic stability and fiscal space to enable climate action, (2) mobilizing climate finance, (3) enhancing the climate resilience of islands and infrastructure, (4) enhancing the climate resilience of ecosystems, (5) enhancing the climate resilience of livelihoods (fishers and tourism), and (6) unlocking the development benefits from green transitions in energy, mobility, and waste sectors. The CCDR contributes original research into key dimensions of climate resilience in the Maldives, including sea-level rise impact modeling on land, infrastructure, and economic activities; ocean heating impact modeling on fishing and coral reef degradation; and survey work to understand climate change adaptation efforts of and associated challenges faced by tourist resorts. The recommendations presented in the CCDR will support the country in facilitating its climate resilience and green transitions, giving due consideration to the macroeconomic vulnerabilities at the time of releasing the report.Publication World Bank East Asia and the Pacific Economic Update, April 2024: Firm Foundations of Growth(Washington, DC: World Bank, 2024-04-01)Most economies in developing East Asia and Pacific (EAP) are growing faster than the rest of the world but slower than before the pandemic. Slowing global growth, still tight financial conditions, and an increase in trade protection and industrial support in large and rich countries are key aspects of the external environment shaping the region’s economic performance. Amplified public and private debt, constrained macroeconomic policy, and increased policy uncertainty are the major domestic issues. EAP’s current macroeconomic challenges risk obscuring the microeconomic foundations of longer-term growth. Over the last decade, EAP’s growth has been driven by investment and capital deepening rather than by increased productivity of firms. Now private investment is weak and productivity declining–further inhibiting the incentive to invest. Firms are the protagonists of productivity growth. Some of the weaker firms in EAP countries are beginning to catch up with stronger firms. But the stronger firms in the region are failing to take full advantage of new technologies: regional leaders risk becoming global laggards. Bold policy action to unleash competition, improve infrastructure and reform education with measured state support could revitalize the region’s economy.Publication South Asia Development Update, October 2024: Women, Jobs, and Growth(Washington, DC: World Bank, 2024-10-10)South Asia’s growth is on track to exceed earlier expectations, in a broad-based upturn. The region is expected to remain the fastest-growing among emerging market and developing economies (EMDEs). Several risks could upend this generally promising outlook, including extreme weather events, social unrest, and policy missteps, such as reform delays. But South Asian countries also have considerable untapped potential that could help them further boost productivity growth and employment and adapt to climate change. In particular, with about two-thirds of the region’s working-age women out of the labor force, raising female employment rates to those of men could increase per capita income by as much as one-half. Measures to accelerate job creation, remove obstacles to women working, and equalize gender rights would be more effective if combined with a shift toward social norms that looked more favorably on working women. Also, most South Asian countries rank among the EMDEs least open to global trade and investment. Greater openness could boost women’s employment, spur the growth of firms, and allow the region to take better advantage of the reshaping of global supply chains and trade. Reducing the cost of conducting business could help the region better harness large-scale remittance inflows.