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Western Hemisphere > Argentina

You are looking at 1 - 4 of 4 items for :

  • Type: Journal Issue x
  • Agricultural industries x
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Cover IMF Working Papers
Extreme Weather Events, Agricultural Output, and Insurance: Evidence from South America
Juliette Caucheteux
,
Jonas Nauerz
, and
Svetlana Vtyurina
Extreme weather has profoundly affected countries across South America (SA), given the importance of the agricultural sector for the economies. However, these effects have not yet been properly measured. In our study, we construct a unique dataset of high-frequency satellite data on temperature, precipitation, and a Normalized Difference Vegetation Index (NDVI) that proxies the agricultural yield in selected countries. In particular, we then examine the effect of droughts on agricultural yields (soy output) and find that they have a significant negative impact and that there is heterogeneity in the response across countries. While insurance could help protect farmers against severe losses, coverage in the region is low, and barriers remain high. Building on existing literature and using a calibrated structural model, we highlight the benefits of insurance for Total Factor Productivity (TFP) and offer some recommendations for its expansion.
Keywords:
Agriculture; Productivity; NDVI; SPEI; Weather; Drought; Insurance; South America; weather event; soy output; loss from drought; benefits of insurance; NDVI in Brazil; Natural disasters; Agricultural sector; Agricultural production; Insurance companies; Caribbean
Cover IMF Working Papers
Determinants of Tax Revenue Efforts in Developing Countries
Abhijit Sen Gupta
This paper contributes to the existing empirical literature on the principal determinants of tax revenue performance across developing countries by using a broad dataset and accounting for some econometric issues that were previously ignored. The results confirm that structural factors such as per capita GDP, agriculture share in GDP, trade openness and foreign aid significantly affect revenue performance of an economy. Other factors include corruption, political stability, share of direct and indirect taxes etc. The paper also makes use of a revenue performance index, and finds that while several Sub Saharan African countries are performing well above their potential, some Latin American economies fall short of their revenue potential.
Keywords:
WP; revenue performance; tax revenue; effort index
Cover IMF Working Papers
Exports, Inflation, and Growth
Thorvaldur Gylfason
This paper identifies some of the main determinants of exports and economic growth in cross-sectional data from the World Bank, covering 160 countries in the period 1985-1994. First, the linkages between the propensity to export and population, per capita income, agriculture, primary exports, and inflation are studied by statistical methods. Then, the relationship between economic growth and some of the above-mentioned determinants of exports and investment are scrutinized the same way. The main conclusion is that, in the period under review, high inflation and an abundance of natural resources tended to be associated with low exports and slow growth.
Keywords:
WP; export ratio; high-inflation country; medium-inflation country; primary export; Trade; Natural Resources; Inflation; Economic Growth; rate of growth; export differential; merchandise export; Exports; Personal income; Agricultural sector; Public expenditure review; East Asia; South Asia
Cover IMF Working Papers
Geography, Trade Patterns, and Economic Policy
Mr. Carlos M. Asilis
and
Luis Rivera-Batiz
This paper presents a geographical theory of location and interregional trade. Location is treated as an endogenous variable by firms, consumers and perfectly mobile workers in a two-sector economy. Space plays a central role owing to transportation costs, market access, and distance from polluting industrial centers. The model is used to examine: (1) aspects of a compensating-differential theory of regional unevenness, (2) the theoretical formulation of a gravity theory of trade patterns, (3) the geographic basis for industrial and environmental policy, and (4) the interaction between reductions in transportation costs, location patterns, and technological improvements.
Keywords:
WP; increasing returns; cost of living; transportation cost; trade pattern; increasing returns to scale; resource allocation; cost reduction; Transportation; Manufacturing; Agricultural sector; Wages; Eastern Europe; North America; Asia and Pacific; Global