Publication: "Learning by Dining" : Informal Networks and Productivity in Mexican Industry
Loading...
Published
2002-02
ISSN
Date
2013-09-04
Author(s)
Editor(s)
Abstract
The authors analyze the determinants of firm productivity in a group of Mexican firms. In particular, they test the contribution of external factors such as trade and knowledge diffusion, the availability of infrastructure, informal knowledge exchange, competitive environment, and business regulatory climate. The authors find that one factor consistently emerges as an important proximate source of productivity-access to informal networks. Interaction in the form of "business lunches" with local buyers and suppliers, competitors, government officials, and other professionals have a significant and positive effect on a firm's productivity. Access to regulators and agents of backward and forward linkages are important in settings where information on business practices and regulations is not publicly disclosed. The results complement predictions of traditional growth theory-in addition to technology and learning being the driving force of firm productivity, proximity to influential individuals who can grant favors or provide information advantage on business and trade practices have significant productivity impacts.
Link to Data Set
Citation
“Lall, Somik V.; Ghosh, Sudeshna. 2002. "Learning by Dining" : Informal Networks and Productivity in Mexican Industry. Policy Research Working Paper;No. 2789. © World Bank. http://hdl.handle.net/10986/15612 License: CC BY 3.0 IGO.”
Digital Object Identifier
Associated URLs
Associated content
Other publications in this report series
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 South Africa’s Fragmented Cities: The Unequal Burden of Labor Market Frictions(Washington, DC: World Bank, 2026-01-08)Using high-resolution administrative, census, and satellite data, this paper shows that South African cities are characterized by spatial mismatches between where people live and where jobs are located, relative to 20 global peers. Areas within 5 kilometers of commercial centers have 9,300 fewer residents per square kilometer than expected, which is 60 percent below the global median. Poor, dense neighborhoods are most affected. In Johannesburg, a 10-percentile increase in distance from the nearest business hub corresponds to a 3.7-percentile drop in asset wealth (a proxy of household wellbeing) and 4.9-percentile drop in employment. In Cape Town, the declines are 4.0 and 3.7 percentiles, respectively. Employment is 87 percent lower in the poorest decile than the richest in Johannesburg and 61 percent lower in Cape Town. These findings suggest that South Africa’s spatial organization of people and economic activity constrains agglomeration and reinforces inequality. This methodology provides a scalable and standardized data-driven framework to analyze spatial accessibility and agglomeration frictions in complex, data-constrained urban systems.Publication The Evolution of Local Participatory Democracy in Nepal(Washington, DC: World Bank, 2025-11-05)Nepal is, according to its constitution, among the world’s most decentralized countries, with a long and complex tradition of local-level public participation. This paper traces the evolution of Nepal’s modern participatory institutions, examining the extent to which they are “induced” by external interventions versus being “organically” rooted in indigenous practices. The paper identifies three broad phases: an initial focus on participation in project implementation; a subsequent phase that expanded citizen engagement; and a third phase of citizen empowerment, culminating in the 2015 federal constitution, which granted unprecedented local autonomy. The analysis yields five key findings. First, over the past 50 years, successive reforms have progressively expanded opportunities for citizens to influence local decision-making. Second, these reforms have integrated traditional participatory mechanisms into formal institutions of local government. Third, although central-level initiatives exist, most participatory platforms continue to operate at the local level. Fourth, the federal constitution has created a new landscape of local democracy, embedding autonomy and accountability. Fifth, although they are still valued in many ethnic and territorial communities, traditional participatory practices are gradually disappearing. The paper concludes by offering policy recommendations to help donor agencies and governments strengthen Nepal’s democratic trajectory. It argues that effective interventions should build on Nepal’s deep participatory traditions while recognizing the constitutional reality of far-reaching local autonomy.Publication Institutional Capacity for Policy Implementation: An Analytical Framework(Washington, DC: World Bank, 2026-01-07)State capacity is an important prerequisite for policy implementation, yet at the country level it is difficult to measure, assess, and reform. This paper proposes a focus on institutional capacity: the ability of public institutions to implement the specific policy mandates for which they are responsible. Based on a review of existing literature, the paper defines the different dimensions that compose institutional capacity and groups them into two cross-cutting categories: organizational dimensions (personnel, financial resources, information systems, and management practices) and governance dimensions (transparency, independence, and accountability). The paper proposes measures for organizational and governance dimensions using existing data, shows intra-institutional variation of these measures within countries, and discusses how new data could be collected for better measurement of these concepts. Finally, the paper illustrates how the framework can be used to diagnose the sources of common problems related to weak policy implementation.Publication Closing the Gender Gap in Entrepreneurship: Overcoming Challenges in Law and Practice for Female Entrepreneurs(Washington, DC: World Bank, 2026-01-07)Despite significant strides toward gender equality, women around the world continue to encounter systemic obstacles that hinder their entrepreneurial success. This paper systematically reviews the literature on the barriers female entrepreneurs face and the solutions proposed to overcome these challenges. It discusses institutional factors, financial factors, human capital factors, and social and cultural factors. The literature overview is complemented by a series of stylized facts that illustrate how overcoming some of these existing barriers is correlated with improved women’s entrepreneurship and female labor force participation, drawing on the World Bank’s Women, Business and the Law database as well as the World Bank’s Enterprise Surveys. The findings underscore the need for creating an enabling environment where women can thrive as entrepreneurs.
Journal
Journal Volume
Journal Issue
Collections
Related items
Showing items related by metadata.
Publication Productivity, Innovation and Growth in Sri Lanka : An Empirical Investigation(World Bank, Washington, DC, 2013-02)This study investigates the impact of key business environment indicators on productivity, innovation, and growth in Sri Lanka through a cluster-level productivity analysis, a firm-level total factor productivity analysis, and a firm-level innovation analysis. For the cluster-level productivity analysis (as measured by output and value added per worker), it combines two established data sources in a novel way by importing average 'industry-size-location' cluster-level business environment variables from the World Bank Enterprise Survey to the comprehensive Sri Lanka Census of Industry productivity data available for similar clusters of enterprises. For the firm-level total factor productivity analysis, it compares data from the 2011 World Bank Enterprise Survey with those from 2004. For the firm-level innovation analysis, it compares findings from the 2011 World Bank Enterprise Survey with a representative sample of enterprises collected as part of the Sri Lanka Longitudinal Survey of Enterprises. The empirical findings highlight the importance -- for cluster-level productivity, firm-level total factor productivity, and innovation -- of connectivity to global knowledge (reflected by one or more of export participation, directly imported inputs, foreign ownership, and use of the internet), availability of skills, access to finance, and competition. The paper also presents evidence, under the assumption that the samples are statistically representative, that both allocative and average technical efficiency have improved, with allocative efficiency increasing roughly four-fold between 2003 and 2010, and accounting for the overwhelming share of the aggregate increase in total factor productivity over this time period. Most of the improvement in allocative efficiency has occurred among larger firms, and in large rather than small cities.Publication Two Dragon Heads : Contrasting Development Paths for Beijing and Shanghai(World Bank, 2010)In broad terms, the sources of economic growth are well understood, but relatively few countries have succeeded in effectively harnessing this knowledge for policy purposes so as to sustain high rates of growth over an extended period of time. Among the ones that have done so, China stands out. Its gross domestic product (GDP) growth rate, which averaged almost 10 percent between 1978 and 2008, is unmatched. Even more remarkable is the performance of China's three leading industrial regions: the Bohai region, the Pearl River Delta, and the Yangtze River (Changjiang) delta area. These regions have averaged growth rates well above 11 percent since 1985. Shanghai is the urban axis of the Yangtze River Delta's thriving economy; Beijing is the hinge of the Bohai region. Their performance and that of a handful of other urban regions will determine China's economic fortunes and innovativeness in the coming decades. The balance of this volume is divided into five chapters. Chapter two encapsulates the sources of China's growth and the current and future role of urban regions in China. The case for the continuing substantial presence of manufacturing industry for growth and innovation in the two urban centers is made in chapter three. Chapter four briefly examines the economic transformation of four global cities and distills stylized trends that can inform future development in Beijing and Shanghai. Chapter five describes the industrial structure of the two cities, identifies promising industrial areas, and analyzes the resource base that would underpin growth fueled by innovation. Finally, chapter six suggests how strategy could be reoriented on the basis of the lessons delineated in chapter four and the economic capabilities presented in chapter five.Publication Is There a Case for Industrial Policy? A Critical Survey(Oxford University Press on behalf of the World Bank, 2006-07-22)What are the underlying rationales for industrial policy? Does empirical evidence support the use of industrial policy for correcting market failures that plague the process of industrialization? This article addresses these questions through a critical survey of the analytical literature on industrial policy. It also reviews some recent industry successes and argues that public interventions have played only a limited role. Moreover, the recent ascendance and dominance of international production networks in the sectors in which developing countries once had considerable success implies a further limitation on the potential role of industrial policies as traditionally understood. Overall, there appears to be little empirical support for an activist government policy even though market failures exist that can, in principle, justify the use of industrial policy.Publication Growth through Innovation : An Industrial Strategy for Shanghai(World Bank, Washington, DC, 2009-04-22)In broad terms, the sources of economic growth are well understood but relatively few countries have succeeded in effectively harnessing this knowledge for policy purposes so as to sustain high rates of growth over an extended period of time (commission on growth and development 2008; Yusuf 2009a). This study argues, however, that a high growth strategy which puts technology upgrading and innovation at the center might warrant a different approach from the one currently favored. It derives from the experience of global cities such as New York and London and the empirical research on industrial performance and on innovation. This has yielded four significant findings: first, monosectoral services based economies grow slowly because they benefit less from increases in productivity and from innovation. Second, manufacturing industries producing complex capital goods, electronic equipment, and sophisticated components are more Research and Development (R&D) intensive, generate many more innovations, are more export oriented, have a solid track record of rising productivity, and having achieved competitiveness, are in a better position to sustain it because the entry barriers to these industries tend to be higher. By giving rise to dense backward and forward linkages these industries can serve as the nuclei of urban clusters and maximize employment generation. Third, industrial cities create many more jobs for a middle class and tend to have a more equal distribution of income than cities which are dominated by services. Fourth, and finally, cities with a world class tertiary education and research infrastructure linked to industry, are more resilient in the face of shocks, more innovative, and better able to reinvent themselves.Publication Identifying Spatial Efficiency–Equity Tradeoffs in Territorial Development Policies : Evidence from Uganda(2009-06-01)In many countries, place specific investments in infrastructure are viewed as integral components of territorial development policies. But are these policies fighting market forces of concentration? Or are they adding net value to the national economy by tapping underexploited resources? This paper contributes to the debate on the spatial allocation of infrastructure investments by examining where these investments will generate the highest economic returns "spatial efficiency", and identifying whether there re tradeoffs when infrastructure coverage is made more equitable across regions "spatial equity". The empirical analysis focuses on Uganda and is based on estimating models of firm location choice, drawing on insights from the new economic geography literature. The main findings show that establishments in the manufacturing industry gain from being in areas that offer a diverse mix of economic activities. In addition, availability of power supply, transport links connecting districts to markets, and the supply of skilled workers attract manufacturing activities. Combining all these factors gives a distinct advantage to existing agglomerations along leading areas around Kampala and Jinja. Infrastructure investments in these areas are likely to produce the highest returns compared with investments elsewhere. Public infrastructure investments in other locations are likely to attract fewer private investors, and will pose a spatial efficiencyequity tradeoff. To better integrate lagging regions with the national economy, lessons from the WDR2009 "Reshaping Economic Geography" calling for investments in health and education in lagging areas are likely to be more beneficial.
Users also downloaded
Showing related downloaded files
Publication Thailand Monthly Economic Monitor, October 2025(Washington, DC: World Bank, 2025-10-22)Fiscal conditions remained stable, with a modest widening of the deficit to 3.1 percent of GDP. New stimulus measures are expected to support short-term demand without breaching the public debt ceiling. Inflation stayed negative, reflecting lower energy and food prices amid subdued domestic demand. The central bank kept the policy rate unchanged, citing limited policy space. Thailand’s growth momentum has slowed further as manufacturing activity and services weakened as projected. Tourism remained subdued, largely due to fewer Chinese visitors. Goods exports also slowed as earlier front-loaded orders faded, particularly in agriculture and industrial goods. The Thai baht depreciated in early October as the US dollar appreciated and the current account turned negative.Publication Regional Poverty and Inequality Update: Latin America and the Caribbean, October 2025(Washington, DC: World Bank, 2025-10-23)This brief summarizes recent facts related to poverty and inequality in Latin America and the Caribbean (LAC) using the latest wave of harmonized household surveys from the Socio-Economic Database for LAC (SEDLAC). This brief was produced by the Poverty Global Practice in the LAC Region of the World Bank.Publication To the MDGs and Beyond : Accountability and Institutional Innovation in Bangladesh(Washington, DC, 2006-07)In recent years Bangladesh has made impressive gains across a range of social indicators and has enjoyed strong economic growth, which together convincingly refute its reputation as an 'international basket case'. As a result, Bangladesh has achieved one of its Millennium Development Goals (MDGs) already, and will probably reach several more by 2015 a result few expected when the MDGs were originally agreed. But detailed analysis shows that most of the MDGs are unlikely to be met on the basis of continued economic growth alone, even at moderately higher levels. In order to meet the MDGs and achieve the sort of social progress of which it is capable Bangladesh needs to generate structural breaks in the trend lines of its principal social indicators. That is, it needs to shift to fundamentally higher rates of progress in the main social problems that it faces. If economic growth is not enough to achieve this, it is necessary to examine the institutions and delivery models responsible for the services that are meant to combat hunger, disease, mortality, ignorance and discrimination, to name a few. This report analyzes the specific policy and institutional reforms required for Bangladesh to increase its rate of progress towards the MDGs. Rather than examining each MDG in turn, with the attendant risk of producing a grocery list of piecemeal recommendations, we prefer to operationalize our task by focusing on the deep institutional and social determinants of two MDGs: maternal mortality and child mortality. In doing so, we hope to reach an analytically informed and coherent view of why performance varies drastically amongst Bangladesh's regions and models of service provision. The reasons for choosing these particular indicators are both obvious and subtle. Maternal and child mortality are, of course, important goals in and of themselves. They are also amongst the most complex of the MDGs in terms of the policy mix required for their attainment, with implications for hunger, education, nutrition, environmental, water and sanitation policy, and so on. Efforts to improve them must necessarily span multiple sectors in rural and urban areas in order to find the most appropriate package of policies and interventions. Bangladesh has made strong progress towards reducing income poverty, placing it roughly on track to meet the target of halving the share of the population living on less than US $1 per day by 2015. Rising and stable economic growth, underpinned by good economic and social policies, has been a key factor in making this possible. In addition, pioneering social entrepreneurship, often with creative partnerships under innovative institutional arrangements, has also contributed immensely to the successes attained. These successes have compensated somewhat for Bangladesh's critical and persistent weaknesses in governance.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 World Development Report 2009(World Bank, 2009)Places do well when they promote transformations along the dimensions of economic geography: higher densities as cities grow; shorter distances as workers and businesses migrate closer to density; and fewer divisions as nations lower their economic borders and enter world markets to take advantage of scale and trade in specialized products. World Development Report 2009 concludes that the transformations along these three dimensions density, distance, and division are essential for development and should be encouraged. The conclusion is controversial. Slum-dwellers now number a billion, but the rush to cities continues. A billion people live in lagging areas of developing nations, remote from globalizations many benefits. And poverty and high mortality persist among the world’s bottom billion, trapped without access to global markets, even as others grow more prosperous and live ever longer lives. Concern for these three intersecting billions often comes with the prescription that growth must be spatially balanced. This report has a different message: economic growth will be unbalanced. To try to spread it out is to discourage it to fight prosperity, not poverty. But development can still be inclusive, even for people who start their lives distant from dense economic activity. For growth to be rapid and shared, governments must promote economic integration, the pivotal concept, as this report argues, in the policy debates on urbanization, territorial development, and regional integration. Instead, all three debates overemphasize place-based interventions. Reshaping Economic Geography reframes these debates to include all the instruments of integration spatially blind institutions, spatially connective infrastructure, and spatially targeted interventions. By calibrating the blend of these instruments, today’s developers can reshape their economic geography. If they do this well, their growth will still be unbalanced, but their development will be inclusive.