Table 1. Production, governance, and control indicators.

Indicators Source

Production indicators
Aggregate change in total agricultural production (-)
Aggregate change in total cultivated area (-)
Aggregate change in yield (-)
FAO †
FAO †
FAO †
   
Governance indicators
Voice and accountability (index between -2.5 and 2.5)
Government effectiveness (index between -2.5 and 2.5)
Regulatory quality (index between -2.5 and 2.5)
Rule of law (index between -2.5 and 2.5)
Political stability and absence of violence/terrorism (index between -2.5 and 2.5)
Control of corruption (index between -2.5 and 2.5)
World Bank ‡
World Bank ‡
World Bank ‡
World Bank ‡
World Bank ‡
World Bank ‡
   
Control indicators
Change in agricultural export value index (-)
Initial agricultural export value index (share of total export value) (-)
Change in agricultural import value index (-)
Initial agricultural import value index (share of total import value) (-)
Change in net trade flow value (export minus import) (-)
Initial net trade flow value (export minus import) (share of total value) (-)
Change in GDP (PPP) (-)
Initial GDP (PPP) (International $/capita/yr)
Change in economically active agricultural population (-)
Initial economically active agricultural population (share of total) (-)
Change in total population (-)
Initial total population density (persons/Km)
Change in total economically active population (-)
Initial economically active population (share of total) (-)
Change in urban population (-)
Initial urban population (share of total) (-)
Change in rural population (-)
Initial rural population (share of total) (-)
Annual mean temperature (C)
Annual precipitation (mm)
Fraction of area constrained by aluminum toxicity (-)
Fraction of area constrained by salinity (-)
Fraction of area constrained by high phosphorus fixation (-)
FAO
FAO
FAO
FAO
FAO
FAO
World Bank |
World Bank |
FAO
FAO
FAO
FAO
FAO
FAO
FAO
FAO
FAO
FAO
Worldclim #
Worldclim #
FAO
FAO
FAO

† FAO, faostat, accessed 01-09-09 (http://faostat.fao.org/site/567/default.aspx#ancor);
‡ World Bank, accessed 01-05-09 (http://info.worldbank.org/governance/wgi/index.asp);
§ FAO, tradestat, accessed 01-09-09 (http://faostat.fao.org/site/406/default.aspx);
| World Bank; World Development Indicators, accessed 01-05-09 (http://www.worldbank.org/data); the international dollar is a hypothetical unit of currency that has the same purchasing power that the U.S. dollar had in the United States at a given point in time, in this case the year 2000.
¶ FAO, popstat, accessed 01-09-09 (http://faostat.fao.org/site/452/default.aspx);
# Worldclim, accessed 01-05-09 (http://www.worldclim.org/methods);
†† FAO, terrastat, accessed 01-09-09 (http://www.fao.org/ag/agl/agll/terrastat).