Omidvar V., K. Giannakas. “The Effects of Fair Trade on Coffee Growers: A Framework and Analysis.” Agricultural Economics (in press)

Giannakas K. “Coexistence of Genetically Modified, Conventional, and Organic Food Products: A Framework and Analysis.” In Kalaitzandonakes N. (ed.) The Coexistence of Genetically Modified, Organic and Conventional Foods, Springer Academic Publishers (forthcoming).

Royer, J. (2015). An Equity Management and Planning Tool for Cooperatives. Agricultural Finance Review (in press).


Giannakas K. “Innovation and Policy against Hunger in a Water-Constrained World.” In Food Safety, Security, and Defense: Focus on Food and Water, Institute on Science for Global Policy, Washington DC, 2014, pp.78-82 (available at

Royer, J. (2014). “The Neoclassical Theory of Cooperatives: Part I.” Journal of Cooperatives, 28(1), 1-19.

Royer, J. (2014). “The Neoclassical Theory of Cooperatives: Part II.” Journal of Cooperatives, 28(1), 20-35.

Royer, J. (2014). “The Neoclassical Theory of Cooperatives: Mathematical Supplement.” Journal of Cooperatives, 28(1), 36-49.

Royer, J. (2014). “The Theory of Agricultural Cooperatives: A Neoclassical Primer." (pp. v + 47). DigitalCommons@University of Nebraska-Lincoln.


Fulton M., K. Giannakas. “The Future of Agricultural Cooperatives.Annual Review of Resource Economics 5(2013): 61-91.


Awada, L., A. Yiannaka. "Consumer Perceptions and the Effects of Country of Origin Labeling on Purchasing Decisions and Welfare." Food Policy 37 (2012): 21-30.

Azzam, A. and B. Rettab. "A welfare measure of consumer vulnerability to rising prices of food imports in the UAE." Food Policy 5(2012): 554-60.

Fulton M., K. Giannakas. "The Value of a Norm: Open Membership and the Horizon Problem in Cooperatives." Journal of Rural Cooperation 40, 2(2012): 145-61.

Giannakas K., G. Karagiannis, V. Tzouvelekas. "Spillovers, Efficiency and Productivity of Advertising." American Journal of Agricultural Economics 94(2012):1154-70.



Azzam, A., B. Rettab. "Are Restrictions on Foreign-Ownership Counter-Productive: Evidence from Dubai, United Arab Emirates." International Journal of Economic Policy in Emerging Economies 4(2011): 1-19.

Giannakas K. "Consumer Demand in Vertically Differentiated Markets." Chapter 9 in Lusk J., J. Roosen, J. Shogren (eds.) Oxford Handbook on the Economics of Food Consumption and Policy, Oxford University Press, September 2011, pp. 243-259.

Giannakas K, N. Kalaitzandonakes, A. Magnier, K. Mattas. "Economic Effects of Purity Standards in Biotech Labeling Laws." Journal of Agricultural & Food Industrial Organization 9, 1(2011): 1-45.

Plastina A., K. Giannakas, D. Pick. "Market and Welfare Effects of Mandatory Country-Of-Origin-Labeling in the US Specialty Crops Sector." Southern Economic Journal 77, 4(2011): 1044-69.

Rettab, B., A. Azzam. 2011. "Performance of Family and Non-Family Firms with Self-Selection: Evidence from Dubai." Modern Economy 2(2011): 625-43.

Yiannaka A., M. Fulton. "Getting Away with Robbery? Patenting Behavior with the Threat of Infringement." Journal of Economics and Management Strategy 20, 2(2011): 625-48.


Drivas K., K. Giannakas. "The Effect of Cooperatives on Quality- Enhancing Innovation."Journal of Agricultural Economics 61(2010). 

Lassoued R., K. Giannakas. "Economic Effects of the Consumer-Oriented GM Products in Markets with a Labeling Regime." Journal of Agricultural Economics 61, 3(2010): 499-526.

Panagiotou, D. and A. Azzam. "Trade Bans, Imperfect Competition, and Welfare: BSE and the US Beef Industry." Canadian Journal of Agricultural Economics 58(2010):109-129.


Achy, L. A. Azzam, and K. Sekkat. "Coping with Data Limitations when Measuring Oligopoly Power in a Developing Country." Regional and Sectoral Economic Studies 9(2009):85-96.

Giannakas K. "The Normative Efficiency Ranking of Output and Export Subsidies under Costly and Imperfect Enforcement."Agricultural Economics Review 10(2009 - Special Issue): 5-17.

Yiannaka A. "When Less is More: Optimal Patent Breadth Under the Threat of Patent Validity Challenges." Southern Economic Journal 75 (2009): 1067-1093.


Azzam, A. and H. Andersson. "Measuring Price Effects of Concentration in Mixed Oligopoly." Journal of Industry, Competition,
and trade 8(2008):21-31.

Drivas K., K. Giannakas. "Process Innovation Activity in a Mixed Oligopsony: The Role of Marketing Cooperatives." Journal of Rural Cooperation 36, 2(2008): 131-56.

Giannakas, K. and A. Yiannaka. "Market and Welfare Effects of Second-Generation, Consumer-Oriented GM Products."
American Journal of Agricultural Economics 90(2008):152-171.

Klaus, B.. "The Coordinate-Wise Core for Multiple Type Housing Market is Second Best Incentive Compatible."
Journal of Mathematical Economics 44(2008): 919-924.


Azzam, A. and Cari Skinner. "Vertical Economies and the Structure of US Hog Farm. Canadian Journal of Agricultural Economics 55(2007):349-364.

Azzam, A. Review of The Nature of the Farm - Contracts, Risk, and Organization in Agriculture by Douglas W.Allen and Dean Lueck. Agribusiness: An International Journal 23(2007):293-294.

Gustafson, A. and A. Yiannaka. "Effects of Consumers Perceptions on the Marketing of Second Generation Genetically  Modified Products: Review of Undergraduate Research in Agricultural and Life Sciences 1(2006/7):Article 5.

Klaus, B., F. Klijn, and J. Masso ."Some Things Couples always Wanted to Know about Stable matchings (but were afraid to ask)."
Review of Economic Design

Klaus, B., and F. Klijn ."Fair and Efficient Student Placement with Couples." International Journal of Game Theory

Klaus, B., and F. Klijn ."Paths to Stability for Matching Markets with Couples." Games and Economic Behavior 58(2007):154-171.

Njoroge K., A. Yiannaka, K. Giannakas, A. Azzam. "Market and Welfare Effects of the U.S. Livestock Mandatory Reporting Act." Southern Economic Journal 74, 1(2007): 290-311.

Ehlers, L. and B. Klaus. "Consistent House Allocation." Economic Theory 30(2007):561-574.

Atlamaz, M. and B. Klaus. "Endowment Strategy-Proofness in an Exchange Market with Indivisible Goods." Social Choice and Welfare 28 (2007):1-18.

Plastina, A. and K. Giannakas. "Market and Welfare Effects of GMO Introduction in Small Open Economies."
7 10(2007):104-23.

Royer, J. and D. Smith. "Patronage Refunds, Producer Expectations, and Optimal Pricing by Agricultural Cooperatives." Journal of Cooperatives 20(2007):1-16.


Azzam, A. and E. Pagoulatos. "Testing Oligopolistic and Oligopsonistic Behavior: An Application to the U.S. Meat Packing Industry." Chapter 8 in H. Kaiser and N. Suzuki (eds), New Empirical Industrial Organization & the Food System, Peter Lang Publishing Company, New York, 2006, pp. 143-154.

Fulton M., K. Giannakas. Agency and Leadership in Co-operatives: Endogenizing Organizational Commitment. In Karantininis K., J. Nilsson (eds.) Vertical Markets and Cooperative Hierarchies, Springer Academic Publishers, 2006, pp. 93-113.

Klaus, Bettina and K. Flip (2006). "Procedurally Fair and Stable Matching." Economic Theory 27, 431-47.

Schroeter, J., A. Azzam, and D. Aiken (2006). "Anti-Corporate Farming Laws and Industry Structure: The Case of Cattle Feeding." American Journal of Agricultural Economics 88, 1000-1014.

Schroeter, J. A. Azzam and M. Zhang. "Measuring Market Power in Bilateral Oligopoly." Chapter 6 in H. Kaiser and N. Suzuki (eds), New Empirical Industrial Organization & the Food System, Peter Lang Publishing Company, New York, 2006, pp. 195-230.

Veyssiere, L. and K. Giannakas (2006). "Strategic Labeling and Trade of GMOs", Journal of Agricultural & Food Industrial Organization 4, Article 1. 

Yiannaka, A. and M. Fulton (2006). "Strategic patent breadth and entry deterrence with drastic product innovations." International Journal of Industrial Organization 24, 177-202. 2005

Giannakas K., M. Fulton (2005). "Process Innovation Activity in a Mixed Oligopoly: The Role of Cooperatives." American Journal of Agricultural Economics 87, 406-422.

Giannakas K., J. Kaplan (2005). "Policy Design and Conservation Compliance on Highly Erodible Lands.Land Economics 81, 20-33.

Klaus,B., K. Flip (2005). "Stable Matching and Preferences of Couples." Journal of Economic Theory 121, 75-106.


Azzam, A. R. Lopez, and E. Lopez. (2004). "Imperfect Competition and Total Factor Productivity Growth." Journal of Productivity Analysis 22, 173-184.

Azzam, A. and S. Salvador. (2004). "Information pooling and Collusion: An Empirical Analysis." Information Economics and Policy 6, 275-286.

Fulton M., K. Giannakas. (2004). ''Inserting GM Products into the Food Chain: The Market and Welfare Effects of Different Labeling and Regulatory Regimes. American Journal of Agricultural Economics 86, 42-60.

Giannakas K., A. Yiannaka. (2004). "The Market Potential of a New High-Oleic Soybean: An Ex Ante Analysis.AgBioForum 7, 101-112.

Schroeter, J. R. and A. Azzam (2004). "Captive Supplies and Cash Market Prices for Fed Cattle: The Role of Delivery Timing Incentives.Agribusiness 19, 489-504.


Azzam, A. (2003). "Market Transparency and Market Structure: The Livestock Mandatory Reporting Act of 1999."
American Journal of Agricultural Economics 85, 387-395.

Ehlers, L. and B. Klaus (2003): "Coalitional Strategy-Proofness, Resource-Monotonicity, and Separability for Multiple Assignment Problems." Social Choice and Welfare 21, 265-280.

Ehlers, L. and B. Klaus (2003): "Resource-Monotonicity for House Allocation Problems." International Journal of Game Theory 32,545-560.

Ehlers, L. and B. Klaus (2003): "Probabilistic Assigments of Identical Indivisible Objects and Probabilistic Uniform Rules" Review of Economic Design 8, 249-268.

Giannakas K. and M. Fulton (2003). "Tough Love: Optimal Enforcement of Output Quotas in the Presence of Cheating." Journal of Agricultural & Food Industrial Organization 1, Article 2. Available at

Giannakas, K. and M. Fulton (2003). "Costly (Dis)Agreement: Optimal Intervention, Income Redistribution, and Transfer Efficiency of Output Quotas in the Presence of Cheating", Journal of Agricultural & Food Industrial Organization, 1, Article 11. Available at

Giannakas K. (2003). ?The Economics of Export Subsidies under Costly and Imperfect Enforcement.Australian Journal of Agricultural and Resource Economics 47, 541-562.

Fulton M., K. Giannakas, X. Yionlai (2003), ?Implicit Contracts and the Grey Market for Fertilizer in China. Current Agriculture, Food & Resource Issues 4, 1-15.

Schroeter, J. R. and A. Azzam (2003). "Captive Supplies and the Spot Market Price for Fed Cattle: The Plant Level  Relationship." Agribusiness 19, 489-504.


L. Ehlers, B. Klaus, and S. Papai (2002): "Strategy-Proofness and Population-Monotonicity for House Allocation Problems," Journal of Mathematical Economics 38, 329-339.

Giannakas K., M. Fulton (2002). The Economics of Decoupled Farm Subsidies under Costly and Imperfect Enforcement. Canadian Journal of Agricultural Economics 50, 297-315.

Giannakas, K. (2002). "Information Asymmetries and Consumption Decisions in Organic Food Product Markets." Canadian Journal of Agricultural Economics 50, 35-50.

Giannakas, K. and M. Fulton (2002). "Consumption Effects of Genetic Modification: What if Consumers are Right?" Agricultural Economics 27, 97-109.

Giannakas, K. (2002). "Infringement of Intellectual Property Rights: Causes and Consequences. American Journal of Agricultural Economics
84, 482-494.

Klaus, B. and T. Storcken (2002). "Choice Correspondences for Public Goods." Social Choice and Welfare 19, 115-126.

Lopez, R. A., A. Azzam, and C. Liron-Espana (2002). "Market Power and/or Efficiency: A Structural Approach." Review of Industrial Organization 20, 115-126.

R. Supalla, B. Klaus, O. Yeboa, and R. Bruins (2002): "A Game Theory Approach to Deciding Who Will Supply Instream Flow Water,? Journal of the American Water Resources Association 38, 959-966.

Yiannaka A., K. Giannakas, K. Tran (2002). "Medium, Message and Advertising Effectiveness in the Greek Processed
Meats Industry." Applied Economics 14, 1757-1763.


Azzam, A. (2001). "Slotting allowances and price-cost margins:A note." Agribusiness 17, 417-422.

Azzam, A. and D. Rosenbaum (2001). "Differential efficiency, market structure and price." Applied Economics 33, 1351-1357.

Ehlers, L. and B. Klaus (2001). "Solidarity and Probabilistic target rules." Journal of Public Economic Theory 3, 167-184.

Fulton M. and K. Giannakas (2001). "Organizational Commitment in a Mixed Oligopoly: Agricultural Cooperatives and Investor-Owned Firms." American Journal of Agricultural Economics 83, 1256-1263.

Fulton, M. and K. Giannakas (2001). "Agricultural Biotechology and Industry Concentration." AgBioForum 4, 139-152.

Klaus, B. (2001). "Target Rules for Public Choice Economies on Tree Networks and In Euclidean Spaces." Theory and Decision 51, 13-29.

Klaus, B. (2001). "Uniform allocation and reallocation revisited." Review of Economic Design 6, 85-98.

Klaus, B. (2001). "Coalitional strategy-proofness in economies with single-dipped  preferences and the assignment of an indivisible object." Games and Economic Behavior 34, 64-82.

Klaus, B. (2001). Population-monotonicity and separability for economices with single-dipped preferences and the assignment of indivisible objects. Economic Theory 17, 675-692.