selected publications
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article
- Early life risk factors of motor, cognitive and language development: a pooled analysis of studies from low/middle-income countries. BMJ Open. 9. 2019
- Farm diversification and food and nutrition security in Bangladesh: empirical evidence from nationally representative household panel data. Food Security. 10:701-720. 2018
- Indian Food and Welfare Schemes: Scope for Digitization towards Cash Transfers 2017
- Innovations Spearheading the next Transformations in India's Agriculture. Social Science Research Network. 2017
- Impact of Climate Change, Weather Extremes, and Price Risk on Global Food Supply 2017
- Nitrate leaching and soil nitrous oxide emissions diminish with time in a hybrid poplar short‐rotation coppice in southern Germany. Gcb Bioenergy. 9:613-626. 2017
- Fungal endophytes in germinated seeds of the common bean, Phaseolus vulgaris.. Fungal Biology. 120:783-790. 2016
- Concepts and Methods of Global Assessment of the Economics of Land Degradation and Improvement 2016
- Drivers and triggers of international food price spikes and volatility. Food Policy. 47:117-128. 2016
- Economics of Land Degradation and Improvement: An Introduction and Overview 2016
- Global Cost of Land Degradation 2016
- Volatile and Extreme Food Prices, Food Security, and Policy: An Overview 2016
- Tapping Potentials of Innovation for Food Security and Sustainable Agricultural Growth: An Africa-Wide Perspective 2015
- Economics of sustainable land management. Current Opinion in Environmental Sustainability. 15:9-19. 2015
- Land Degradation, Poverty and Marginality 2014
- Economics of land degradation Initiative: Methods and approach for global and national assessments 2013
- The Economics of Land Degradation 2013
- Information to guide policy responses to higher global food prices: The data and analyses required. Food Policy. 38:47-58. 2013
- A European science plan to sustainably increase food security under climate change. Global Change Biology. 18:3269-3271. 2012
- Food Security, Commodity Price Volatility, and the Poor 2012
- Global Food Price Volatility and Spikes: An Overview of Costs, Causes, and Solutions 2012
- The economics of desertification, land degradation, and drought: Toward an integrated global assessment 2011
- Strategic body needed to beat food crises. Nature. 465:548-549. 2010
- ICT for the Poor at Large Scale: Innovative Connections to Markets and Services 2010
- Addressing the food crisis: governance, market functioning, and investment in public goods. Food Security. 1:9-15. 2009
- Rising Food Prices: What Should Be Done? Steigende Nahrungsmittelpreise: Was sollte getan werden? La hausse des prix alimentaires : Que doit‐on faire?. EuroChoices. 7:30-35. 2008
- Aid to Agriculture, Growth and Poverty Reduction. EuroChoices. 5:6-13. 2006
- Agricultural economics and distributional effects. Agricultural Economics. 32:1-20. 2005
- Innovations in health care financing: new evidence on the prospect of community health insurance schemes in the rural areas of Ethiopia.. International Journal of Health Care Finance & Economics. 5:241-253. 2005
- How Big is the Crowding-Out Effect of User Fees in the Rural Areas of Ethiopia? Implications for Equity and Resources Mobilization. World Development. 32:2065-2081. 2004
- Can community health insurance schemes shield the poor against the downside health effects of economic reforms? The case of rural ethiopia. Health Policy. 70:97-108. 2004
- Water Policy Analysis for the Mekong River Basin. Water International. 29:30-42. 2004
- Is consumption insured against illness? Evidence on vulnerability of households to health shocks in rural Ethiopia. Economic Development and Cultural Change. 53:115-129. 2004
- Ethical Questions of Equitable Worldwide Food Production Systems. Plant Physiology. 133:1040-1045. 2003
- Agricultural Economics and Distributional Effects 2003
- FAMINE AS THE OUTCOME OF POLITICAL PRODUCTION AND MARKET FAILURES. IDS BULLETIN-INSTITUTE OF DEVELOPMENT STUDIES. 24:73-79. 1993
- Health and nutrition effects of cash crop production in developing countries: a comparative analysis.. Social Science & Medicine. 35:689-697. 1992
- LABOR-INTENSIVE PUBLIC-WORKS FOR FOOD SECURITY IN AFRICA - PAST EXPERIENCE AND FUTURE POTENTIAL. International Labour Review. 131:19-33. 1992
- Drought and famine in Ethiopia and Sudan: An ongoing tragedy. Natural Hazards. 4:85-86. 1991
- FOOD IN SUB-SAHARAN AFRICA - TRENDS AND POLICY CHALLENGES FOR THE 1990S. Food Policy. 15:505-517. 1991
- Effects of technological change in agriculture on food consumption and nutrition: Rice in a West African setting. World Development. 16:1083-1098. 1988
- An African Fertilizer Crisis: Origin and Economic Effects in the Gambia. Food Policy. 12:337-348. 1987
- THE RELATIONSHIP BETWEEN FOOD PRODUCTION AND CONSUMPTION VARIABILITY: POLICY IMPLICATIONS FOR DEVELOPING COUNTRIES. Journal of Agricultural Economics. 38:315-327. 1987
- Egypt's Food Subsidy Policy: Lessons and Options. Food Policy. 11:223-237. 1986
- Demographic — Economic Interaction in a Shrinking Agricultural Sector: Population and Labor Market Effects in the Federal Republic of Germany 1984
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- The food crisis isn't over.. Nature. 701-701. 2008
- Commercialization of smallholder agriculture: Policy requirements for the malnourished poor. Food Policy. 82-85. 1990