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Islam, Asif M.

Development Economics, Enterprise Analysis Group

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Development Economics, Enterprise Analysis Group

Last updated April 6, 2023

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Imports of Intermediate Inputs and Country Size

(World Bank, Washington, DC, 2014-01) Amin, Mohammad ; Islam, Asif

The paper analyzes the relationship between country size and the use of imported intermediate inputs by firms in 76 developing countries. Recent evidence indicates that the use of imported inputs can have a large, positive effect on productivity and growth, thus motivating a better understanding of the determinants of foreign inputs. The results confirm that, as is the case with exports, use of imported intermediate inputs is much higher at the extensive and intensive margins in small relative to large countries. The results for imported inputs are comparable in magnitude with those for exports.
Do Government Private Subsidies Crowd Out Entrepreneurship?

(World Bank, Washington, DC, 2014-06) Islam, Asif

Although several studies have found a negative relationship between government spending and entrepreneurship, much debate remains regarding the components of government spending responsible for this association. This paper contributes to the literature by specifically exploring the relationship between government private subsidies and entrepreneurship. By combining macroeconomic government spending data with individual level entrepreneurship data, the paper finds a negative association between the share of private subsidies and entrepreneurship. However, findings are less straightforward when the analysis delves deeper into the components of private subsidies and their association with different kinds of entrepreneurship.
Imports of Intermediate Inputs and Country Size

(Taylor and Francis, 2014-04-01) Amin, Mohammad ; Islam, Asif

The article analyses the relationship between country size and the use of imported intermediate inputs by firms in 76 developing countries. Recent evidence indicates that the use of imported inputs can have a large positive effect on productivity and growth, thus motivating a better understanding of the determinants of foreign inputs. Our results confirm that as is the case with exports, use of imported intermediate inputs is much higher at the extensive and intensive margin in small relative to large countries. Our results for imported inputs are comparable in magnitude with that for exports.
Use of Imported Inputs and the Cost of Importing : Evidence from Developing Countries

(World Bank Group, Washington, DC, 2014-08) Amin, Mohammad ; Islam, Asif

For a representative sample of manufacturing firms in 26 countries, this paper shows that changes in the cost of importing over time are significantly and negatively correlated with changes in the percentage of firms' material inputs that are of foreign origin. Furthermore, the paper shows that there may be a nonlinear relationship between import costs and imports. These findings are important, as recent studies point toward a significant positive effect of imported inputs on productivity and growth. It is hoped that the present paper inspires more work on the determinants of the use of imported inputs, especially in developing countries.
Entrepreneurship and the Allocation of Government Spending Under Imperfect Markets

(World Bank Group, Washington, DC, 2015-01) Islam, Asif

Previous studies have established a negative relationship between total government spending and entrepreneurship activity. However, the relationship between the composition of government spending and entrepreneurial activity has been woefully under-researched. This paper fills this gap in the literature by empirically exploring the relationship between government spending on social and public goods and entrepreneurial activity under the assumption of credit market imperfections. By combining macroeconomic government spending data with individual-level entrepreneurship data, the analysis finds a positive relationship between increasing the share of social and public goods at the cost of private subsidies and entrepreneurship while confirming a negative relationship between total government consumption and entrepreneurial activity. The implication may be that expansion of total government spending includes huge increases in private subsidies, at the cost of social and public goods, and is detrimental for entrepreneurship.
Middle East and North Africa Economic Update, April 2020: How Transparency Can Help the Middle East and North Africa

(Washington, DC: World Bank, 2020-04-09) Arezki, Rabah ; Lederman, Daniel ; Abou Harb, Amani ; El-Mallakh, Nelly ; Fan, Rachel Yuting ; Islam, Asif ; Nguyen, Ha ; Zouaidi, Marwane

Due to the dual shocks of the spread of the virus and lower oil prices, World Bank economists expect output of MENA to decline in 2020. This is in sharp contrast to the growth forecast of 2.6 percent published in October 2019. The growth downgrade of 3.7 percentage points is arguably a measure for the costs associated with the dual shocks of Covid-19 and the oil price collapse. These numbers are tentative. The true impact depends on future developments of the dual shocks, policy and society’s response, which depends on the transparent use of health and economic data. We recommend a two-step approach: It might be desirable to focus first on responding to the health emergency and the associated economic contraction. Fiscal consolidation and structural reforms associated with the persistent drop in oil prices and pre-existing challenges are also very important, but with proper external support, can wait until the health emergency subsides. Nevertheless, the MENA region has challenges that predate the crisis – it has been growing far slower than its peers. Had MENA’s growth of output per capita been the same as that of a typical peer economy over the past two decades, the region’s real output per capita would be at least 20% higher than what it is today. A large part of MENA’s low growth is arguably due to a lack of transparency. MENA is the only region that dropped in data transparency and capacity since 2005. We estimate that this has cost MENA 7-14 percent in GDP per capita losses since 2005. Lack of transparency hinders credible analyses of many important issues, two of which are highlighted in the report. First, lack of data transparency hampers credible analyses on the region’s debt sustainability – an important issue to examine after the crisis. MENA countries vary greatly in their debt reporting standards. World Bank economists and other external analysts do not have access to vital information about many types of public debt. Second, the unemployment and informality numbers in the region are debatable since MENA countries rely on varying definitions of employment with little harmonization across the region or with respect to international standards. This affects analyses of unemployment and informality.
Data Transparency and Long-Run Growth

(World Bank, Washington, DC, 2020-12) Islam, Asif Mohammed ; Lederman, Daniel

For centuries states have engaged in collecting data to serve various interests. In modern times, a data gap has emerged between developing and developed economies, with the latter having more advanced data systems. The authors explore the effects of data transparency on longrun growth for a sample of mostly developing economies. Data transparency is defined as the timely production of credible statistics as measured by the Statistical Capacity Index. The paper finds that data transparency has a positive effect on real gross domestic product per capita, implying a statistically significant impact on transitional growth to a higher potential level of gross domestic product per capita. The estimates indicate an elasticity of the magnitude of 0.03 percent per year, which is much larger than the elasticity of trade openness and schooling in the estimation sample. The empirics employ a variety of econometric estimators, including dynamic panel and cross-sectional instrumental variables estimators, with the latter approach yielding a higher estimated elasticity. The findings are robust to the inclusion of several factors in addition to political institutions and exogenous commodity-price and external debt-financing shocks.
Taming Private Leviathans: Regulation versus Taxation

(World Bank, Washington, DC, 2021-01) Arezki, Rabah ; Islam, Asif ; Rota-Graziosi, Gregoire

This paper explores the interplay between concentration of wealth and policies, namely regulation and taxation. The paper exploits variation in exposure to international commodity prices. Using a global panel data set of the net worth of billionaires, the results point to a positive relationship between commodity prices and the concentration of wealth at the top. Regulation especially pertaining to competition is found to limit the effects of commodity price shocks on the concentration of wealth, while taxation has little effect. Moreover, commodity price shocks crowd out non-resource tax revenue, hence limiting the scope for income transfers and redistribution. The results are consistent with the primacy of ex ante interventions over ex post ones for addressing wealth inequality.
Altered Destinies: The Long-Term Effects of Rising Prices and Food Insecurity in the Middle East and North Africa

(Washington, DC : World Bank, 2023-04-06) Gatti, Roberta ; Lederman, Daniel ; Islam, Asif M. ; Bennett, Federico R. ; Andree, Bo Pieter Johannes ; Assem, Hoda ; Lotfi, Rana ; Mousa, Mennatallah Emam

Growth is forecasted to slow down for the Middle East and North Africa region. The war in Ukraine in 2022 exacerbated inflationary pressures as the world recovered from the COVID 19 pandemic induced recession. The response by central banks to raise rates to curb inflation is slowing economic activity, while rising food prices are making it difficult for families to put meals on the table. Inflation, when it stems from food prices, hits the poor harder than the rich, thus compounding food insecurity in MENA that had been rising over decades. The immediate effects of food insecurity can be a devastating loss of life, but even temporary increases in food prices can cause long-term irreversible damages, especially to children. The rise in food prices due to the war in Ukraine may have altered the destinies of hundreds of thousands of children in the region, setting them on paths to limited prosperity. Food insecurity imposes challenges to a region where the state of child nutrition and health were inadequate before the shocks from the COVID-19 pandemic. The report discusses policy options and highlights the need for data to guide effective decision making.