Publication: International Trade and Wage Discrimination : Evidence from East Asia
Loading...
Published
2003-08
ISSN
Date
2014-04-30
Editor(s)
Abstract
This study explores the impact of competition from international trade on wage discrimination by sex in two highly open economies. If discrimination is costly, as posited in neoclassical theory based on Becker (1959), then increased industry competitiveness from international trade reduces the incentive for employers to discriminate against women. Alternatively, increased international trade may contribute to employment segregation and reduced bargaining power for women to achieve wage gains. The approach centers on comparing the impact of international trade on wage discrimination in concentrated and nonconcentrated sectors. The effect of international trade competition is expected to be more pronounced in concentrated sectors, where employers can use excess profits in the absence of trade to cover the costs of discrimination. Wage discrimination is proxied by the portion of the wage gap that cannot be explained by observable skill differences between men and women. The empirical model is estimated using a rich panel data set of residual wage gaps, trade ratios, and alternative measures of domestic concentration for Taiwan (China) and the Republic of Korea during the 1980s and 1990s. Results indicate that in contrast to the implications of neoclassical theory, competition from foreign trade in concentrated industries is positively associated with wage discrimination. These results imply that concerted efforts to enforce equal pay legislation and apply effective equal opportunity legislation are crucial for ensuring that women's pay gains will match those of men in a competitive environment.
Link to Data Set
Citation
“Berik, Gunseli; Van der Meulen Rodgers, Yana; Zveglich, Joseph E., Jr.. 2003. International Trade and Wage Discrimination : Evidence from East Asia. Policy Research Working Paper;No. 3111. © http://hdl.handle.net/10986/18124 License: CC BY 3.0 IGO.”
Digital Object Identifier
Associated URLs
Associated content
Other publications in this report series
Publication The Economic Value of Weather Forecasts: A Quantitative Systematic Literature Review(Washington, DC: World Bank, 2025-09-10)This study systematically reviews the literature that quantifies the economic benefits of weather observations and forecasts in four weather-dependent economic sectors: agriculture, energy, transport, and disaster-risk management. The review covers 175 peer-reviewed journal articles and 15 policy reports. Findings show that the literature is concentrated in high-income countries and most studies use theoretical models, followed by observational and then experimental research designs. Forecast horizons studied, meteorological variables and services, and monetization techniques vary markedly by sector. Estimated benefits even within specific subsectors span several orders of magnitude and broad uncertainty ranges. An econometric meta-analysis suggests that theoretical studies and studies in richer countries tend to report significantly larger values. Barriers that hinder value realization are identified on both the provider and user sides, with inadequate relevance, weak dissemination, and limited ability to act recurring across sectors. Policy reports rely heavily on back-of-the-envelope or recursive benefit-transfer estimates, rather than on the methods and results of the peer-reviewed literature, revealing a science-to-policy gap. These findings suggest substantial socioeconomic potential of hydrometeorological services around the world, but also knowledge gaps that require more valuation studies focusing on low- and middle-income countries, addressing provider- and user-side barriers and employing rigorous empirical valuation methods to complement and validate theoretical models.Publication It’s Not (Just) the Tariffs: Rethinking Non-Tariff Measures in a Fragmented Global Economy(Washington, DC: World Bank, 2025-10-22)As tariffs have declined, non-tariff measures (NTMs) have become central to trade policy, especially in high-income countries and regulated sectors like food and green technologies. Although NTMs may serve legitimate goals, they could also sort countries and firms into or out of markets based on compliance capacity and differences in product mix. Documenting recent advances in the estimation of ad valorem equivalents (AVEs), this paper uncovers new patterns of use and exposure of NTMs. High-income countries rely more heavily on NTMs relative to tariffs, while low- and middle-income countries face steeper AVEs on their exports. Firm-level evidence shows that NTMs disproportionately affect smaller firms, leading to market exit and concentration. Poorly designed NTMs can harm productivity and welfare, while coordinated, capacity-aware use can deliver inclusive outcomes. Policy design, transparency, and diagnostics must evolve to reflect the growing role—and risks—of NTMs in a fragmented global trade landscape.Publication Monitoring Global Aid Flows: A Novel Approach Using Large Language Models(Washington, DC: World Bank, 2025-11-04)Effective monitoring of development aid is the foundation for assessing the alignment of flows with their intended development objectives. Existing reporting systems, such as the Organisation for Economic Co-operation and Development’s Creditor Reporting System, provide standardized classification of aid activities but have limitations when it comes to capturing new areas like climate change, digitalization, and other cross-cutting themes. This paper proposes a bottom-up, unsupervised machine learning framework that leverages textual descriptions of aid projects to generate highly granular activity clusters. Using the 2021 Creditor Reporting System data set of nearly 400,000 records, the model produces 841 clusters, which are then grouped into 80 subsectors. These clusters reveal 36 emerging aid areas not tracked in the current Creditor Reporting System taxonomy, allow unpacking of “multi-sectoral” and “sector not specified” classifications, and enable estimation of flows to new themes, including World Bank Global Challenge Programs, International Development Association–20 Special Themes, and Cross-Cutting Issues. Validation against both Creditor Reporting System benchmarks and International Development Association commitment data demonstrates robustness. This approach illustrates how machine learning and the new advances in large language models can enhance the monitoring of global aid flows and inform future improvements in aid classification and reporting. It offers a useful tool that can support more responsive and evidence-based decision-making, helping to better align resources with evolving development priorities.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 The State of Global Services Trade Policies: Evidence from Recent Data(Washington, DC: World Bank, 2025-10-28)The economic environment for services trade has changed dramatically over the past 15 years, driven by rapid technological progress that has expanded the possibilities for exchanging services. How has trade policy responded to these changes? How do policy stances in a wide range of service sectors compare across economies? With its unprecedented global coverage, the Services Trade Policy Database and the associated Services Trade Restrictions Index, developed jointly by the World Bank and the World Trade Organization, help address these questions. This paper makes three principal contributions. First, it offers an in-depth discussion of the current state of services trade policies and their differences across 134 economies and 34 services subsectors. Second, the paper reveals how recent (2016–22) changes in policy stances have seen progressive liberalization by lower-income economies but stabilization or even slight policy reversals in high-income economies. This dynamic differs fundamentally from the trend that unfolded after the Great Recession over 2008–16. Third, the paper shows the implications of policy changes over the past six years on services trade costs, and it showcases how the Services Trade Policy Database’s regulatory information can inform trade negotiations, regulatory analysis, and policy making. Alongside these contributions, the paper documents updates to the Services Trade Policy Database’s economy and sector coverage and explains the latest methodological improvements made to the World Bank–World Trade Organization Services Trade Restrictions Index.
Journal
Journal Volume
Journal Issue
Collections
Related items
Showing items related by metadata.
Publication Trade Liberalization in China's Accession to the World Trade Organization(World Bank, Washington, DC, 2001-06)Before reform, China's trade was dominated by a few foreign trade corporations with monopolies on the trade of specific ranges of products. Planners could control imports through these corporations so there was little need for conventional instruments such as tariffs, quotas, and licenses. Trade reforms increased the range of enterprises eligible to trade in specific commodities and led to the development of indirect new trade instruments, such as duty exemptions. Duty exemptions almost completely liberalized the imports of intermediate inputs used to produce exports and investment goods used in joint ventures with foreign enterprises. Comprehensive liberalization measures in China's World Trade Organization (WTO) accession package will help ease this problem as tariff reduction reduces the costs of domestic inputs to exporters. WTO commitments will also lead to the abolition of most nontariff barriers and of quotas on textiles and clothing. With accession, China's share of world exports may almost double between 1995 and 2005 - an estimate that is smaller than those found in studies that do not incorporate duty exemptions. (Duty exemptions were a form of partial liberalization, so any further reduction in protection will boost trade volume less than some estimate.) With reform, labor-intensive industries are expected to grow most, especially exports of apparel. Wages of unskilled worker should rise.Publication Introduction and summary to the Handbook of Trade Policy and WTO Accession for Development in Russia and the CIS(World Bank, Washington, DC, 2005-10)This paper is the introduction and summary chapter of the 43 chapter volume entitled Handbook of Trade Policy and WTO Accession for Development in Russia and the CIS. The key policy conclusions of each of the chapters are highlighted in this paper. The Handbook will be published only in Russian in 2005, but an English language version of the majority of the papers described here is available on the website www.worldbank.org/trade/russia-wto. This paper first explains the potential importance of World Trade Organization (WTO) accession as a development tool, and discusses the recent successful development models and the role of trade policy in their development. The paper then summarizes the three parts of the Handbook. The first part treats trade policy (with applications to Russia and the Commonwealth of Independent States [CIS]). The second part treats World Trade Organization institutions and disciplines, again with Russia and CIS applications. And the third part focuses on various aspects of the impact of WTO accession on Russia. The numerous papers that relate trade policy and WTO accession to experience in Russia and the CIS are likely to be of special interest to native English speakers, since these papers are new to the literature. The papers in the Handbook are intended to be non-technical materials accessible to a wide policy audience. The Handbook forms the basis of a World Bank Institute course on trade policy and WTO accession, which has been delivered and will be delivered again on multiple occasions.Publication Belarus - Industrial Performance Before and During the Global Crisis : Belarus Economic Policy Notes : Note No. 2(World Bank, 2010-06-25)This note attempts to analyze and tentatively answer these questions by focusing on the drivers of growth and productivity, labor markets and enterprise restructuring, as well as the state system of enterprise support, which is key to understanding the interplay between the state and the economy in Belarus. The period of analysis covers 2004-08 with appropriate references to the previous periods and comparisons with Russia and/or other Commonwealth of Independent States (CIS) countries. The final section explores the Belarus's industrial performance in the period of the global crisis (late 2008-09) and reviews the government's policies that have been largely responsible for a relatively mild effect of the crisis on economic dynamics in the country. The analysis is based on the official statistics provided to the team by the National Statistics Committee (Belstat), National Bank, and various ministries, as well as statistics from other national and international statistical sources. In addition, the analysis benefited from the data provided by various enterprise surveys undertaken by the Research Institute by the Ministry of Economy (RIME) and from two sector case studies (in machinery and dairy sub-sectors). Belarus has weathered the crisis so far better than most of its neighbors, in part due to the government policies to boost domestic demand in a predominantly state-owned and controlled economy. This was achieved at a considerable macroeconomic cost. The country's ability to sustain possible future shocks declined, and macroeconomic risks increased. The crisis has further exposed risks associated with the Government of Belarus (GOB) practice of heavy reliance on administratively set targets for large and medium-size enterprises, especially targets for output and average wage growth.Publication Trade Policy Reform and Poverty Alleviation(World Bank, Washington, DC, 2001-12)In this paper, developed as part of the World Bank's Poverty Reduction Strategy Sourcebook, the authors examine how to implement trade liberalization as part of a strategy for alleviating poverty in developing countries. They discuss trade policy instruments, institutions, complementary policies, sector issues, adjustment policies, and safety nets in an integrated approach to trade policy as a tool for poverty alleviation. The authors examine the patterns or models of trade policy that have been successful in alleviating poverty. They discuss the role of tariffs, nontariff barriers, contingent protection (such as safeguards and antidumping), special import regimes (such as duty drawback), export taxes, export subsidies, and trade-related institutions (such as standards, marketing, export finance, customs clearance, and regional trade arrangements). The authors also discuss policies that complement successful trade reform, including macroeconomic stability, a competitive exchange rate, flexible labor markets, competitive product markets, and policies that do not discriminate against foreigners in investment. They suggest approaches to policies and institutions in services and agriculture, key sectors in poverty reduction. They explain the roles of retraining and safety nets in dealing with the adjustment costs of trade liberalization. Finally, the authors elaborate guidelines for implementing trade reform and explain tools for assessing whether trade reform will help or harm the poor in particular sectors in the short run.Publication Light Manufacturing in Zambia : Job Creation and Prosperity in a Resource-Based Economy(Washington, DC: World Bank, 2013-06-21)This book on light manufacturing in Zambia is part of broader World Bank work on light manufacturing in Africa. The focus on light manufacturing, with its emphasis on labor-intensive economic activities, is particularly appropriate for a resource-based economy such as that of Zambia. While Zambia's recent growth has been impressive, it has not been accompanied with adequate job creation. The long-term job creation in copper production has been small; links to the rest of the economy tend to be weak as well; and the development of natural resources tends to discourage job-creating sectors such as manufacturing in any case. This book has several innovative features. First, it provides in-depth cost comparisons between Zambia and four other countries in Africa and Asia at the sector and product levels. Second, the book uses a wide array of quantitative and qualitative techniques to identify key constraints to enterprises and to evaluate differences in the performance of firms across countries. Third, it uses a focused approach to identify country-and industry-specific constraints. It proposes market-based measures and selected government interventions to ease these constraints. Fourth, it highlights the interconnectedness of constraints and solutions. For example, solving the manufacturing input problem requires actions in agriculture, education, and infrastructure. The book shows that Zambia has the potential to become regionally competitive in several light manufacturing subsectors by leveraging its comparative advantage in natural resource industries such as agriculture, livestock, and forestry. Growing the production of light manufacturing goods would allow Zambia to capture more value from its raw materials and create more jobs.
Users also downloaded
Showing related downloaded files
Publication Digital Africa(Washington, DC: World Bank, 2023-03-13)All African countries need better and more jobs for their growing populations. "Digital Africa: Technological Transformation for Jobs" shows that broader use of productivity-enhancing, digital technologies by enterprises and households is imperative to generate such jobs, including for lower-skilled people. At the same time, it can support not only countries’ short-term objective of postpandemic economic recovery but also their vision of economic transformation with more inclusive growth. These outcomes are not automatic, however. Mobile internet availability has increased throughout the continent in recent years, but Africa’s uptake gap is the highest in the world. Areas with at least 3G mobile internet service now cover 84 percent of Africa’s population, but only 22 percent uses such services. And the average African business lags in the use of smartphones and computers as well as more sophisticated digital technologies that catalyze further productivity gains. Two issues explain the usage gap: affordability of these new technologies and willingness to use them. For the 40 percent of Africans below the extreme poverty line, mobile data plans alone would cost one-third of their incomes—in addition to the price of access devices, apps, and electricity. Data plans for small- and medium-size businesses are also more expensive than in other regions. Moreover, shortcomings in the quality of internet services—and in the supply of attractive, skills-appropriate apps that promote entrepreneurship and raise earnings—dampen people’s willingness to use them. For those countries already using these technologies, the development payoffs are significant. New empirical studies for this report add to the rapidly growing evidence that mobile internet availability directly raises enterprise productivity, increases jobs, and reduces poverty throughout Africa. To realize these and other benefits more widely, Africa’s countries must implement complementary and mutually reinforcing policies to strengthen both consumers’ ability to pay and willingness to use digital technologies. These interventions must prioritize productive use to generate large numbers of inclusive jobs in a region poised to benefit from a massive, youthful workforce—one projected to become the world’s largest by the end of this century.Publication Classroom Assessment to Support Foundational Literacy(Washington, DC: World Bank, 2025-03-21)This document focuses primarily on how classroom assessment activities can measure students’ literacy skills as they progress along a learning trajectory towards reading fluently and with comprehension by the end of primary school grades. The document addresses considerations regarding the design and implementation of early grade reading classroom assessment, provides examples of assessment activities from a variety of countries and contexts, and discusses the importance of incorporating classroom assessment practices into teacher training and professional development opportunities for teachers. The structure of the document is as follows. The first section presents definitions and addresses basic questions on classroom assessment. Section 2 covers the intersection between assessment and early grade reading by discussing how learning assessment can measure early grade reading skills following the reading learning trajectory. Section 3 compares some of the most common early grade literacy assessment tools with respect to the early grade reading skills and developmental phases. Section 4 of the document addresses teacher training considerations in developing, scoring, and using early grade reading assessment. Additional issues in assessing reading skills in the classroom and using assessment results to improve teaching and learning are reviewed in section 5. Throughout the document, country cases are presented to demonstrate how assessment activities can be implemented in the classroom in different contexts.Publication Doing Business 2014 : Understanding Regulations for Small and Medium-Size Enterprises(Washington, DC: World Bank Group, 2013-10-28)Eleventh in a series of annual reports comparing business regulation in 185 economies, Doing Business 2014 measures regulations affecting 11 areas of everyday business activity: Starting a business, Dealing with construction permits, Getting electricity, Registering property, Getting credit, Protecting investors, Paying taxes, Trading across borders, Enforcing contracts, Closing a business, Employing workers. The report updates all indicators as of June 1, 2013, ranks economies on their overall “ease of doing business”, and analyzes reforms to business regulation – identifying which economies are strengthening their business environment the most. The Doing Business reports illustrate how reforms in business regulations are being used to analyze economic outcomes for domestic entrepreneurs and for the wider economy. Doing Business is a flagship product by the World Bank and IFC that garners worldwide attention on regulatory barriers to entrepreneurship. More than 60 economies use the Doing Business indicators to shape reform agendas and monitor improvements on the ground. In addition, the Doing Business data has generated over 870 articles in peer-reviewed academic journals since its inception.Publication World Development Report 2006(Washington, DC, 2005)This year’s Word Development Report (WDR), the twenty-eighth, looks at the role of equity in the development process. It defines equity in terms of two basic principles. The first is equal opportunities: that a person’s chances in life should be determined by his or her talents and efforts, rather than by pre-determined circumstances such as race, gender, social or family background. The second principle is the avoidance of extreme deprivation in outcomes, particularly in health, education and consumption levels. This principle thus includes the objective of poverty reduction. The report’s main message is that, in the long run, the pursuit of equity and the pursuit of economic prosperity are complementary. In addition to detailed chapters exploring these and related issues, the Report contains selected data from the World Development Indicators 2005‹an appendix of economic and social data for over 200 countries. This Report offers practical insights for policymakers, executives, scholars, and all those with an interest in economic development.Publication World Development Report 2011(World Bank, 2011)The 2011 World development report looks across disciplines and experiences drawn from around the world to offer some ideas and practical recommendations on how to move beyond conflict and fragility and secure development. The key messages are important for all countries-low, middle, and high income-as well as for regional and global institutions: first, institutional legitimacy is the key to stability. When state institutions do not adequately protect citizens, guard against corruption, or provide access to justice; when markets do not provide job opportunities; or when communities have lost social cohesion-the likelihood of violent conflict increases. Second, investing in citizen security, justice, and jobs is essential to reducing violence. But there are major structural gaps in our collective capabilities to support these areas. Third, confronting this challenge effectively means that institutions need to change. International agencies and partners from other countries must adapt procedures so they can respond with agility and speed, a longer-term perspective, and greater staying power. Fourth, need to adopt a layered approach. Some problems can be addressed at the country level, but others need to be addressed at a regional level, such as developing markets that integrate insecure areas and pooling resources for building capacity Fifth, in adopting these approaches, need to be aware that the global landscape is changing. Regional institutions and middle income countries are playing a larger role. This means should pay more attention to south-south and south-north exchanges, and to the recent transition experiences of middle income countries.