Non-tradable Activities Research Articles

Tradability and the Labor‐Market Impact of Immigration: Theory and Evidence From the United States

In this paper, we study how occupation (or industry) tradability shapes local labor‐market adjustment to immigration. Theoretically, we derive a simple condition under which the arrival of foreign‐born labor into a region crowds native‐born workers out of (or into) immigrant‐intensive jobs, thus lowering (or raising) relative wages in these occupations, and we explain why this process differs within tradable versus within nontradable activities. Using data for U.S. commuting zones over the period 1980–2012, we find—consistent with our theory—that a local influx of immigrants crowds out employment of native‐born workers in more relative to less immigrant‐intensive nontradable jobs, but has no such effect across tradable occupations. Further analysis of occupation labor payments is consistent with adjustment to immigration within tradables occurring more through changes in output (versus changes in prices) when compared to adjustment within nontradables, thereby confirming our model's theoretical mechanism. We then use the model to explore the quantitative consequences of counterfactual changes in U.S. immigration on real wages at the occupation and region level.

The wider impacts of high-technology employment: Evidence from U.S. cities

Innovative, high-technology industries are commonly described as drivers of regional development. ‘Tech’ workers earn high wages, but they are also said to generate knock-on effects throughout the local economies that host them, spurring growth in jobs and wages in nontradable activities. At the same time, in iconic high-tech agglomerations like the San Francisco Bay Area, the home of Silicon Valley, the success of the tech industry creates tensions, in part as living costs rise beyond the reach of many non-tech workers. Across a large sample of U.S. cities, this paper explores these issues systematically. Combining annual data on wages, employment and prices from the Quarterly Census of Employment and Wages, the Department of Housing and Urban Development and the Consumer Price Index, it estimates how growth in tradable tech employment affects the real, living-cost deflated wages of local workers in nontradable sectors. Results indicate that high-technology employment has significant, positive, but modest effects on the real wages of workers in nontradable sectors. These effects appear to be spread consistently across different kinds of nontradable activities. In terms of substantive wider impacts, tech appears benign, though fairly ineffectual.

Globalization and Agricultural Growth in African Countries

In Africa, globalization has turned into a most important feature in the economic globe since the mid-1990s. The mainstream of the people in the African countries is depending directly and indirectly on agriculture. In Africa, agriculture would provide the necessary strengthening to provide outlay to enhance the foundation of industrialization and public services. This paper sought to analyze the globalization impact on agriculture growth in African countries. However, most countries lack markets competition with other professional foreign agricultural producers and the expansion of these products exportation was not taken place. Furthermore, some actors involved in the agricultural sector have seen little profit from the liberalization process and small farmers find it more difficult to obtain inputs and credit and, consequently, lower farm incomes. Secondary data sources were used to collect information from different sources such as journals, World Bank and government reports among others. The study shows that globalization can extremely improve agriculture activities as the most important engine of development in African countries. It also increases food security through non-farm activities, employment-intensive and non-tradable rural activities sectors.

Sector heterogeneity and credit market imperfections in emerging markets

This paper shows that the impact of country interest rate shocks on emerging markets' economic activities can be associated with credit market imperfections affecting principally non-tradable activities. I present novel evidence documenting that tradable and non-tradable activities respond asymmetrically to changes in credit conditions in emerging markets. I show that country interest rate shocks are amplified through non-tradable activities, and that local credit substantially explains their output growth. Unlike the non-tradable sector, tradable activities are not significantly affected by changes in local credit conditions. To rationalize these findings, I introduce a small open economy model with heterogeneous access to international borrowing that accounts for the asymmetric response of tradable and non-tradable activities.

Measures, Drivers and Effects of Green Employment: Evidence from US Local Labor Markets, 2006-2014

This paper explores the nature and the key empirical regularities of green employment in US local labor markets between 2006 and 2014. We construct a new measure of green employment based on the task content of occupations. Descriptive analysis reveals the following: 1. the share of green employment oscillates between 2 and 3 percent, and its trend is strongly pro-cyclical; 2. green jobs yield a 4 percent wage premium; 3. despite moderate catching-up across areas, green jobs remain more geographically concentrated than similar non-green jobs; and 4. the top green areas are mostly high-tech. As regards the drivers, changes in environmental regulation are a secondary force compared to the local endowment of green knowledge and resilience in the face of the great recession. To assess the impact of moving to greener activities, we estimate that one additional green job is associated with 4.2 (2.4 in the crisis period) new jobs in non-tradable activities in the local economies.

Sector Heterogeneity and Credit Market Imperfections in Emerging Markets

This paper shows that the impact of country interest rate shocks on emerging markets’ economic activities can be associated with credit market imperfections affecting principally non-tradable activities. I present novel evidence documenting that tradable and non-tradable activities respond asymmetrically to changes in credit conditions in emerging markets. I show that country interest rate shocks are amplified through non-tradable activities, and that local credit substantially explains their output growth. Unlike the non-tradable sector, tradable activities are not significantly affected by changes in local credit conditions. To rationalize these findings, I introduce a small open economy model with heterogeneous access to international borrowing that accounts for the asymmetric response of tradable and non-tradable activities.

Measures, Drivers and Effects of Green Employment: Evidence from US Local Labor Markets, 2006-2014

This paper explores the nature and the key empirical regularities of green employment in US local labor markets between 2006 and 2014. We construct a new measure of green employment based on the task content of occupations. Descriptive analysis reveals the following: 1. the share of green employment oscillates between 2 and 3 percent, and its trend is strongly pro-cyclical; 2. green jobs yield a 4 percent wage premium; 3. despite moderate catching-up across areas, green jobs remain more geographically concentrated than similar non-green jobs; and 4. the top green areas are mostly high-tech. As regards the drivers, changes in environmental regulation are a secondary force compared to the local endowment of green knowledge and resilience in the face of the great recession. To assess the impact of moving to greener activities, we estimate that one additional green job is associated with 4.2 (2.4 in the crisis period) new jobs in non-tradable activities in the local economies.

Risky Business: Political Instability and Sectoral Greenfield Foreign Direct Investment in the Arab World

Which foreign direct investments are most affected by political instability? Analysis of quarterly greenfield investment flows into countries in the Middle East and North Africa during the period from 2003 to 2012 shows that adverse political shocks are associated with significantly reduced investment inflows in the non-resource tradable sectors. By contrast, investments in natural resource sectors and non-tradable activities appear insensitive to such shocks. Political instability is thus associated with increased reliance on non-tradables and aggravated resource dependence.

Jordan: Model Reformer Without Upgrading?

Jordan has been praised as one of the best reformers among middle-income countries. Renewed growth during recent years has raised expectations that the reforms are finally bearing fruit. This article argues that growth in Jordan is not based on structural transformation and is not sustainable in the absence of firm-level upgrading. Growth has been driven by the expansion of non-tradable activities, while the country has not been able to modify its production structure or achieve noticeable productivity improvements under neoliberal policies. Higher value added and technology-intensive production has not evolved concomitantly with the development of social capabilities, impeding the emergence of a virtuous cycle leading towards economy-wide upgrading. Uneven development of social capabilities has also constrained the upgrading potential. The macroeconomic context has not been conducive to generating incentives for investment aiming at enhancing firm-level capabilities and promoting economic diversification. Upgrading will not take place spontaneously by the free functioning of market forces alone, and in its absence Jordan will not be able to confront the middle-income trap. This requires a more active state intervention, beyond building a business friendly environment, which in turn demands the development of institutional capabilities The Jordanian experience offers important insights for other small countries that have embraced the neoliberal recipe for development.

The impact of industrial protection on agriculture: A general equilibrium analysis for Peninsular Malaysia

This paper quantitatively investigates the effects of trade policy on agriculture in Peninsular Malaysia using a multisectoral, general equilibrium model. In general, the results bear out the expectation that industrial protection distorts incentives favoring manufacturing and nontradable activities over agriculture as a whole. Whereas this result is familiar from other recent studies, the general-equilibrium approach allows many additional disaggregate findings. Industrial protection in Malaysia taxes, e.g., not all agricultural sectors. The rubber sector is discriminated by tariff protection for manufacturing, but the oil palm sector is favored due to string forward linkages to the protected industries. Copyright 1991 by Oxford University Press.