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On the policy implications of changing longevity
Pestieau, Pierre; Ponthiere, Gregory - 2012
Our societies are witnessing a steady increase in longevity. This demographic evolution is accompanied by some convergence across countries, whereas substantial longevity inequalities persist within nations. The goal of this paper is to survey some crucial implications of changing longevity on...
Persistent link: https://www.econbiz.de/10009621750
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Population, population density, and technological change
Klasen, Stephan; Nestmann, Thorsten - 2004
In a model on population and endogenous technological change, Kremer combines a short-run Malthusian scenario where income determines the population that can be sustained, with the Boserupian insight that greater population spurs technological change and can therefore lift a country out of its...
Persistent link: https://www.econbiz.de/10011449334
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Can a growing world be fed when the climate is changing?
Dietz, Simon; Lanz, Bruno - 2019 - This version: November 2019
sector, endogenous fertility, directed technical change and fossil/renewable energy. We estimate the world economy is more … than one trillion dollars smaller, and world population more than 80 million smaller, than would have been the case without …
Persistent link: https://www.econbiz.de/10012138747
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Agricultural trade, biodiversity effects and food price volatility
Bellora, Cecilia; Bourgeon, Jean-Marc - 2015
Biotic factors such as pests create biodiversity effects that increase production risks and decrease land productivity when agriculture becomes more specialized. We show in a Ricardian two-country trade setup that production specialization is incomplete under free trade because of the decrease...
Persistent link: https://www.econbiz.de/10011286489
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Macroeconomic effects of disruptions in global food commodity markets : evidence for the United States
De Winne, Jasmien; Peersman, Gert - 2016
We use two approaches to examine the macroeconomic consequences of disruptions in global food commodity markets. First, we embed a novel quarterly composite global production index for the four basic staples (corn, wheat, rice and soybeans) in a standard vector autoregression (VAR) model, and we...
Persistent link: https://www.econbiz.de/10011565633
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Global food prices and inflation
Anderl, Christina; Caporale, Guglielmo Maria - 2024
This paper uses the endogenous regime switching model with dynamic feedback and interactions developed by Chang et al. (2023) to estimate global food price mean and volatility indicators, the latter measuring uncertainty and risk in the global food market. Both are then included in structural...
Persistent link: https://www.econbiz.de/10014490903
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Effects of precipitation on food consumer price inflation
Moessner, Richhild - 2022
We study how precipitation has affected food consumer price inflation (CPI), using dynamic panel estimation of food CPI Phillips curves across countries for 34 OECD member and candidate economies from 1985 to 2010 augmented with climate variables. We allow for nonlinear effects of precipitation...
Persistent link: https://www.econbiz.de/10013380872
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Green havens and pollution havens
Poelhekke, Steven; Ploeg, Frederick van der - 2012
We test for pollution haven effects in outward foreign direct investment (FDI) for different sectors using a … country significantly attracts FDI. What is important for these pollution haven effects is not only regulation but also … enforcement of environmental policy. In contrast to earlier results, it is not only footloose industries that display pollution …
Persistent link: https://www.econbiz.de/10009570741
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Pollution, shadow economy and corruption : theory and evidence
Biswas, Amit K.; Farzanegan, Mohammad Reza; Thum, Marcel - 2011
We study how the shadow economy affects pollution and how this effect depends on corruption levels in public … be accompanied by higher pollution levels. Our theoretical model predicts that controlling the levels of corruption can … limit the effect of the shadow economy on pollution. We use panel data covering the period from 1999-2005 from more than 100 …
Persistent link: https://www.econbiz.de/10009375247
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Carbon tariffs : an analysis of the trade, welfare and emission effects
Larch, Mario; Wanner, Joschka - 2014
reduce world carbon emissions. We analyze the effects of carbon tariffs on trade, welfare and carbon emissions in a multi … countries. Most remarkably, world carbon emissions increase by 0.49 percent in the investigated counterfactual scenario, with a …
Persistent link: https://www.econbiz.de/10010235843