Report NEP-AGR-2019-12-09
This is the archive for NEP-AGR, a report on new working papers in the area of Agricultural Economics. Angelo Zago issued this report. It is usually issued weekly.Subscribe to this report: email, RSS, or Mastodon, or Bluesky.
Other reports in NEP-AGR
The following items were announced in this report:
- Boz, Ismet & Kaynakei, Cevahir, 2019, "Proceedings: 3rd International Conference on Food and Agricultural Economics: ADOPTION OF PRESSURIZED IRRIGATION SYSTEMS AMONG MAIZE PRODUCING FARMERS IN ÇARŞAMBA DISTRICT-SAMSUN," 3rd International Conference on Food and Agricultural Economics, April 25-26, 2019, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296878, Apr, DOI: 10.22004/ag.econ.296878.
- Tanjung, Dahri & Hutagaol, Parulian, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics: POVERTY ALLEVIATION STRATEGY FOR COFFEE FARMERS IN MALANG DISTRICT, EAST JAVA- INDONESIA," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296711, Apr, DOI: 10.22004/ag.econ.296711.
- Simon Dietz & Bruno Lanz, 2019, "Growth and adaptation to climate change in the long run," IRENE Working Papers, IRENE Institute of Economic Research, number 19-09, Nov.
- Purnamadewi, Yeti & Firdaus, Muhammad, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics: ANALYSIS OF INCOME DETERMINANTS AMONG FARM HOUSEHOLDS IN THE UPLAND SHALLOT PRODUCTION CENTER IN MALANG DISTRICT, INDONESI," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296699, Apr, DOI: 10.22004/ag.econ.296699.
- Aragie, Emerta & Balié, Jean & Magrini, Emiiano, 2019, "Does productivity level influence the economic impacts of price support policies in Ethiopia?," DARE Discussion Papers, Georg-August University of Göttingen, Department of Agricultural Economics and Rural Development (DARE), number 1908.
- Borowski, Piotr & Patuk, Iarosav, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics: SELECTED ASPECTS OF SUSTAINABLE DEVELOPMENT IN AGRICULTURE," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296708, Apr, DOI: 10.22004/ag.econ.296708.
- Milan Scasny & Iva Zverinova & Alistair Hunt, 2019, "Nature-Based, Structural, or Soft Measures of Adaptation? Preferences for Climate Change Adaptation Measures to Limit Damages from Droughts," Working Papers IES, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, number 2019/16, Jun, revised Jun 2019.
- Roy, Tirthankar, 2019, "Climate and the economy in India, 1850-2000," LSE Research Online Documents on Economics, London School of Economics and Political Science, LSE Library, number 102589, Nov.
- Muhamadi, Shakiru & Boz, Ismet, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics: POTENTIAL OF ORGANIC FARMING IN RWANDA," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296705, Apr, DOI: 10.22004/ag.econ.296705.
- Milan Scasny & Iva Zverinova & Vojtech Maca, 2019, "Consumer Preferences for Sustainable and Healthy Lifestyle: Five-Country Discrete Choice Experiments," Working Papers IES, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, number 2019/17, Jun, revised Jun 2019.
- Chen, Cheng & Matzdorf, Bettina & Meyer, Claas & König, Hannes & Zhen, Lin, 2018, "How socioeconomic and institutional conditions at the household level shape the environmental effectiveness of governmental PES: China’s Sloping Land Conversion Program," SocArXiv, Center for Open Science, number jzvqh, Jun, DOI: 10.31219/osf.io/jzvqh.
- Kizilaslan, Nuray & Cukur, Tayfun, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics: LOCAL KNOWLEDGE AND IT’S RELATION WITH AGRICULTURAL EXTENSION," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296706, Apr, DOI: 10.22004/ag.econ.296706.
- Stoyanova, Antoniya & Veleva, Petya & Valkova, Elica & Pevicharova, Galina & Georgiev, Mitko & Valchev, Nikolay, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics: DRY MATTER CONTENT AND ORGANIC ACIDS IN TOMATOES, GREENHOUSE GROWN UNDER DIFFERENT MANURING AND IRRIGATION MODES," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296719, Apr, DOI: 10.22004/ag.econ.296719.
- Ahmed, Osama & Sallam, Walid, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics: STUDY THE VOLATILITY EFFECT OF AGRICULTURAL EXPORTS ON AGRICULTURE'S SHARE OF GDP THE CASE OF EGYPT," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296701, Apr, DOI: 10.22004/ag.econ.296701.
- Sileshi, Million & Kadigi, Reuben & Mutabazi, Khamaldin & Sieber, Stefan, 2019, "Impact of Soil and Water Conservation Practices on Household Vulnerability to Food Insecurity in Eastern Ethiopia: Endogenous Switching Regression and Propensity Score Matching Approach," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295897, Sep, DOI: 10.22004/ag.econ.295897.
- Abustam, Effendi & Yusuf, Muhammad & Said, Muhammad & Nahariah & Taggo, Syamsuddin, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296702, Apr, DOI: 10.22004/ag.econ.296702.
- Khaliq, Ahmad & Boz, ismet, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics: THE ROLE OF AGRICULTURE IN THE ECONOMY OF AFGHANISTAN," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296712, Apr, DOI: 10.22004/ag.econ.296712.
- Yisa, Ezekiel & Coker, Ayodeji & Etonihu, Ifeanyi & Adewumi, Adeoluwa, 2019, "Proceedings: 3rd International Conference on Food and Agricultural Economics: EFFECTS OF CONFLICTS ON FOOD SECURITY AND POVERTY STATUS OF IRISH POTATO FARMERS IN PLATEAU STATE, NIGERIA," 3rd International Conference on Food and Agricultural Economics, April 25-26, 2019, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296884, Apr, DOI: 10.22004/ag.econ.296884.
- Jung, Yeonha, 2018, "The Legacy of King Cotton: Agricultural Patterns and the Quality of Structural Change," SocArXiv, Center for Open Science, number trjfz, May, DOI: 10.31219/osf.io/trjfz.
- Mercedes Campi & Marco Duenas & Giorgio Fagiolo, 2019, "How do countries specialize in food production? A complex-network analysis of the global agricultural product space," LEM Papers Series, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy, number 2019/37, Nov.
- Kaynakci, Cevahir & Boz, Ismet, 2019, "Proceedings: 3rd International Conference on Food and Agricultural Economics: ROLES, RESPONSIBILITIES AND COMPETENCIES NEEDED BY EXTENSION AGENTS IN EXTENSION SYSTEM," 3rd International Conference on Food and Agricultural Economics, April 25-26, 2019, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296876, Apr, DOI: 10.22004/ag.econ.296876.
- Willy, Daniel Kyalo & Muyanga, Milu & Jayne, Thomas & Mbuvi, Joseph, 2019, "More People Less Erosion? An Evaluation of the Effects of Intensive Agricultural Land Use on Soil Organic Carbon Dynamics in Densely Populated Areas," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295664, Sep, DOI: 10.22004/ag.econ.295664.
- Apata, T.G. & N'Guessan, Y.G. & Kehinde, A.L. & Olutope, O., 2019, "Agricultural Land-Use Systems and Climate Change among small farmers in Sub-Saharan Africa: Relationship and Evidence of Adaptive Processes in Nigeria," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295760, Sep, DOI: 10.22004/ag.econ.295760.
- Evrard, Raye, 2018, "Washington Shellfish Aquaculture: Assessment of the Current Regulatory Frameworks," MarXiv, Center for Open Science, number rzaq5, Jan, DOI: 10.31219/osf.io/rzaq5.
- Mulwa, Chalmers & Jayne, Thomas S. & Muyanga, Milu & Visser, Martine, 2019, "Emergent large traders in smallholder grain markets and their role in incentivizing adoption of sustainable agricultural intensification practices in Kenya," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295845, Sep, DOI: 10.22004/ag.econ.295845.
- Murage, Alice W. & Guthiga, Paul & Gichangi, Anne W. & Ndubi, Jessica & Njarui, Donald M.G., 2019, "Determinants of household food and nutrition security among the dairy farmers in Machakos and Kirinyaga Counties, Kenya," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295736, Sep, DOI: 10.22004/ag.econ.295736.
- Maina, Kevin W. & Ritho, Cecilia N. & Lukuyu, Ben A. & Rao, James O., 2019, "Do farmers benefit financially from adopting improved planted forages: Evidence from adoption of Brachiaria grass among smallholder dairy in Kenya," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295711, Sep, DOI: 10.22004/ag.econ.295711.
- Wortmann-Kolundžija, Eli, , "Empowering Smallholder Farmers through Farmer Organizations: Insights from Kenya and Burkina Faso," Working Papers, University of Bonn, Center for Development Research (ZEF), number 298015, DOI: 10.22004/ag.econ.298015.
- , European Marine Board & Austen, Melanie & Andersen, Peder & Armstrong, Claire & Döring, Ralf & Hynes, Stephen & Levrel, Harald & Oinonen, Soile & Ressurreição, Adriana & Coopman, Joke, 2019, "Valuing Marine Ecosystems - Taking into account the value of ecosystem benefits in the Blue Economy," MarXiv, Center for Open Science, number vy3kp, Apr, DOI: 10.31219/osf.io/vy3kp.
- Marwa, Mwita Erick & Mburu, John & Oburu, Rao Elizaphan James & Mwai, Okeyo & Kahumbu, Susan, 2019, "Impact of ICT based extension services on Dairy Production in Kenya: A case of iCow service," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295910, Sep, DOI: 10.22004/ag.econ.295910.
- Mwungu, Chris Miyinzi & Shikuku, Kelvin Mashisia & Kinyua, Ivy & Mwongera, Caroline, 2019, "Impact of adopting prioritized climate-smart agricultural technologies on farm income and labor use in rural Tanzania," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295758, Sep, DOI: 10.22004/ag.econ.295758.
- Colin Ward & Wolfgang Heidug, 2018, "Enhanced Oil Recovery and CO2 Storage Potential Outside North America: An Economic Assessment," Discussion Papers, King Abdullah Petroleum Studies and Research Center, number ks-2018-dp27, Jan, DOI: 10.30573/KS-2018--DP27.
- Olowogbon, Toyin & Akomolafe, Stephen & Olugbemi, Toyin & Awoniyi, Olabisi, 2019, "Rising to meet climate change challenges in Nigeria: engaging information services for climate change adaptive capacity among crop farmers in Nigeria," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295684, Sep, DOI: 10.22004/ag.econ.295684.
- Yen, Do, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics: LINKAGES BETWEEN TIMBER PROCESSING COMPANIES AND LOCAL FOREST COMMUNITIES: A CASE STUDY IN VIETNAM," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296718, Apr, DOI: 10.22004/ag.econ.296718.
- Adeyeye, O. & Ogunleye, A.S. & Wineman, A. & Reed, H. & Alia, D. & Akinola, A.A. & Bamire, A.S. & Abdoulaye, T. & Oni, T.O. & Ogundele, O., 2019, "Does women’s empowerment influence agricultural productivity? Evidence from rural households in Northern Nigeria," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295940, Sep.
- Aladejebi, Oluwafemi John & Fakayode, Segun Bamidele & Oronti, Olayinka Omolayo & Sani, Tanko Paiko, 2019, "Post Economic Recession and Agricultural Production in Nigeria: A Case Study of Small Scale Poultry Egg Farming," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295699, Sep, DOI: 10.22004/ag.econ.295699.
- Amare, Mulubrhan & Mahrt, Kristi & Mavrotas, George & Arndt, Channing, 2019, "Polygynous family structure and child undernutrition in Africa: empirical evidence from Nigeria," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295868, Sep, DOI: 10.22004/ag.econ.295868.
- MIHAI, Florin Constantin, 2018, "Rural plastic emissions into the largestmountain lake of the Eastern Carpathians," SocArXiv, Center for Open Science, number ymzx7, May, DOI: 10.31219/osf.io/ymzx7.
- Mekonnen, Daniel A. & Talsma, Elise F. & Trijsburg, Laura & Linderhof, Vincent & Achterbosch, Thom & Brouwer, Inge D., 2019, "Food consumption patterns, nutrient adequacy and the food systems in Nigeria," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295844, Sep, DOI: 10.22004/ag.econ.295844.
- Wehner, Nicholas & Phillipson, Jeremy & Symes, David, 2018, "'A sea of troubles': Brexit and the fisheries question," MarXiv, Center for Open Science, number fxnqj, Jan, DOI: 10.31219/osf.io/fxnqj.
- Wehner, Nicholas & Richerson, Kate & Leonard, Jerry & Holland, Daniel S., 2018, "Predicting the economic impacts of the 2017 West Coast salmon troll ocean fishery closure," MarXiv, Center for Open Science, number jntv9, Mar, DOI: 10.31219/osf.io/jntv9.
- Simon, Adewole O. & Olufemi, Popoola A. & Oluwasegun, Obasoro A. & Adetola, Adeoti I., 2019, "Impact of adoption of improved cassava variety on household food insecurity in Oyo State, Nigeria," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295872, Sep, DOI: 10.22004/ag.econ.295872.
- , Oceana, 2018, "Risk assesment and control of IUU fishing for the marine insurance industry," MarXiv, Center for Open Science, number hrk6b, Sep, DOI: 10.31219/osf.io/hrk6b.
- Kenamu, Edwin & Mapemba, Lawrence D. & Phiri, Horace & Amanor-Boadu, Vincent & Ross, Kara, 2019, "Heterogeneity in frequency of common beans consumption in Malawi: the case of red kidney variety in Lilongwe city," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295840, Sep, DOI: 10.22004/ag.econ.295840.
- Kane, Gilles Quentin & Piot-Lepetit, Isabelle & Mabah Tene, Gwladys Laure & Ambagna, Jean Joel, 2019, "On the need of focused policies for managing the effects of food price rises on consumer welfare: The case of Cameroon," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295747, Sep, DOI: 10.22004/ag.econ.295747.
- Katengeza, Samson P. & Tione, Sarah E. & Machira, Kennedy & Mngoli, Kitty, 2019, "Integrating farm input subsidies and soil fertility management technologies in Malawi: impacts on household nutrition security," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295716, Sep, DOI: 10.22004/ag.econ.295716.
- Ojwang, Sylvester Okoth & Otieno, David Jakinda & Nyikal, Rose Adhiambo & Muoki, Penina & Okello, Julius Juma, 2019, "Does nutrition education influence retention of Vitamin A bio-fortified orange-fleshed sweet potato in farms? Evidence from Kenya," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295767, Sep, DOI: 10.22004/ag.econ.295767.
- Asindu, Marsy & Ojakol, James Francis & Lule, Peter M. & Naziri, Diego & Ouma, Emily, 2019, "Economic analysis of sweetpotato silage based diets for smallholder pig farmers in Uganda," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295809, Sep, DOI: 10.22004/ag.econ.295809.
- Stoyanova, Antoniya & Kuneva, Velika & Ganchev, Gancho & Georgiev, Mitko, 2018, "Proceedings: 2nd International Conference on Food and Agricultural Economics," 2nd International Conference on Food and Agricultural Economics, April 27-28, 2018, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296724, Apr, DOI: 10.22004/ag.econ.296724.
- Olarinde, Luke & Fatunbi, Oluwole & Ayanwale, Adeolu & Adekunle, Adewale, 2019, "Smallholder farmers’ participation in crop markets: analysis of policy indicative variables of the sub-Saharan Africa challenge programme in the savannas of West Africa," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295853, Sep, DOI: 10.22004/ag.econ.295853.
- Dogan, Mesut, 2019, "Proceedings: 3rd International Conference on Food and Agricultural Economics: SUSTAINABLE LIVESTOCK FARMING IN TURKEY AND PINARHISAR GENE CENTER IMPLEMENTATION," 3rd International Conference on Food and Agricultural Economics, April 25-26, 2019, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296879, Apr, DOI: 10.22004/ag.econ.296879.
- Porsche, Lars & Steinführer, Annett & Beetz, Stephan & Dehne, Peter & Fina, Stefan & Großmann, Katrin & Leibert, Tim & Maaß, Anita & Mayer, Heike & Milbert, Antonia & Nadler, Robert & Sondermann, Mart, 2019, "Small town research in Germany - Status quo and recommendations," Positionspapier aus der ARL, ARL – Akademie für Raumentwicklung in der Leibniz-Gemeinschaft, number 114.
- Ari, Yakup & Toktas, Yilmas, 2019, "Proceedings: 3rd International Conference on Food and Agricultural Economics: THE IMPACT OF EXCHANGE RATE VOLATILITY ON TURKEY’S LIVESTOCK IMPORTS," 3rd International Conference on Food and Agricultural Economics, April 25-26, 2019, Alanya, Turkey, International Conference on Food and Agricultural Economics, number 296877, Apr, DOI: 10.22004/ag.econ.296877.
- Ariel BenYisahy & Kristen Velyvis & Katherine Nolan & Lila Khatiwada & Carrie Dolan & Danice Brown Guzmán & Tom Purekal & Arif Mamun & Sara Wilf, , "Long-Term Impact Evaluation of the Malawi Wellness and Agriculture for Life Advancement Program," Mathematica Policy Research Reports, Mathematica Policy Research, number b8f947f49ae945208cfd4bf44.
- Mathenge, Naomi & Traore, Fousseini & Fofana, Ismael, , "Modelling the Economy-Wide Impact of Technological Innovation and Mapping Agricultural Potential: The case of Malawi," Discussion Papers, University of Bonn, Center for Development Research (ZEF), number 298013, DOI: 10.22004/ag.econ.298013.
- Wehner, Nicholas & Klain, Sarah C. & Beveridge, Rachelle & Bennett, Nathan, 2018, "Ecologically sustainable but unjust? Negotiating equity and authority in common-pool marine resource management," MarXiv, Center for Open Science, number 5dyce, Jul, DOI: 10.31219/osf.io/5dyce.
- Andam, Kwaw S. & Ragasa, Catherine & Asante, Seth B. & Amewu, Sena, 2019, "Can local products compete against imports in West Africa? Consumer demand evidence for chicken, rice, and tilapia in Accra, Ghana," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295827, Sep, DOI: 10.22004/ag.econ.295827.
- Rutoh, Linet Cherono & Otieno, David Jakinda & Oluoch-Kosura, Willis & Mureithi, Stephen & Gert, Nyberg, 2019, "The role of land-related conflicts in shaping pastoralists’ livelihoods: Evidence from West Pokot and Laikipia Counties, Kenya," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295732, Sep, DOI: 10.22004/ag.econ.295732.
- Rasweswe, Constance & Oluwatayo, Isaac & Chaminuka, Petronella & Human, Taaibos, 2019, "An economic evaluation of the Agricultural Research Council’s pear breeding programme: 1990-2016," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295831, Sep, DOI: 10.22004/ag.econ.295831.
- Onuigbo, Iheanyi & Chinedu, Umeh Joseph & Orefi, Abu & Biam, C.K., 2019, "Poverty alleviation through cereal production in Nigeria: the role of agricultural credit guaranteed scheme fund," 2019 Sixth International Conference, September 23-26, 2019, Abuja, Nigeria, African Association of Agricultural Economists (AAAE), number 295730, Sep, DOI: 10.22004/ag.econ.295730.
- Georgieva, Daniela & Popova, Radostina, 2019, "Digitisation in forest industry in Bulgaria - state and perspectives," MPRA Paper, University Library of Munich, Germany, number 96848, Feb, revised May 2019.
Printed from https://ideas.repec.org/n/nep-agr/2019-12-09.html