||Amacher, G. S., Koskela, E., and Ollikainen, M. (2004). Environmental quality competition and eco-labeling. Journal of Environmental Economics and Management, 47, 284-306.|
Aoki, R. (2003). Effect of credible quality investment with Bertrand and Cournot competition. Economic Theory, 21, 653-672.
Baltzer, K. (2011). Minimum quality standards and international trade. Review of International Economics, 19, 936-949.
Baltzer, K. (2012). Standards vs. labels with imperfect competition and asymmetric information. Economic Letters, 114, 61-63.
Boccard, N. and Wauthy, X. (2005). Enforcing domestic quality dominance through quotas. Review of International Economics, 13, 250-261.
Brécard, D. (2010). On production costs in vertical differentiation models. Economics Letters, 109, 183-186.
Buehler, S., Gartner, D., and Halbheer, D. (2006). Deregulating network industries: dealing with price-quality tradeoffs. Journal of Regulatory Economics, 30, 99-115.
Buehler, S., Schmutzler, A., and Benz, M.-A. (2004). Infrastructure quality in deregulated industries: Is there an underinvestment problem? International Journal of Industrial Organization, 22, 253-267.
Chen, Y. Y., Chiou, J. R., and Lin, Y. S. (2011). Optimal quality requirements under Cournot and Bertrand competition. Agriculture and Economics, 46, 49-83.
Crampes, C. and Hollander, A. (1995). Duopoly and quality standards. European Economic Review, 39, 71-82.
Delbono, F. and Denicolò, V. (1990). R&D investment in a symmetric and homogeneous oligopoly. International Journal of Industrial Organization, 8, 297–313.
Ecchia, C. and Lambertini, L. (1997). Minimum quality standards and collusion. Journal of Industrial Economics, 45, 101-113.
Eggert, H., and Greaker, M. (2011). Trade, GMOs and environmental risk: are current policies likely to improve welfare? Environmental and Resource Economics, 48, 587-608.
Engel, S. (2004). Achieving environmental goals in a world of trade and hidden action: the role of trade policies and eco-labeling. Journal of Environmental Economics and Management, 48, 1122-1145.
Garella, G. (2006). Innocuous minimum quality standards. Economics Letters, 92, 368-374.
Häckner, J. (2000). A note on price and quantity competition in differentiated oligopolies. Journal of Economic Theory, 93, 233–239.
Herguera, I., Kujal, P., and Petrakis, E. (2000). Quality restrictions and endogenous quality choice. International Journal of Industrial Organization, 18, 1259-1277.
Herguera, I., Kujal, P., and Petrakis, E. (2002). Tariffs, quality reversals, and exit in vertically differentiated industries. Journal of International Economics, 58, 467-492.
Jinji, N. (2003). Strategic policy for product R&D with symmetric costs. Canadian Journal of Economics, 36, 993-1006.
Kuhn, M. (2007). Minimum quality standards and market dominance in vertically differentiated duopoly. International Journal of Industrial Organization, 25, 275-290.
Lambertini, L., and Mosca, M. (1999). On the regulation of a vertically differentiated market. Australian Economic Papers, 38, 354-366.
Leland, H. E. (1979). Quacks, lemons, and licensing: a theory of minimum quality standards. The Journal of Political Economy, 87, 1328-1346.
Lutz, S., Lyon, T. P., and Maxwell, J. W. (2000). Quality leadership when regulatory standards are forthcoming. The Journal of Industrial Economics, 48, 331-348.
Lutz, S. (2005). The effect of quotas on domestic product price and quality. International Advances in Economic Research, 11, 163-173.
Marette, S., and Beghin, J. (2010). Are standards always protectionist? Review of International Economics, 18, 179-192.
Matutes, C. and Regibeau, P. (1988). ‘Mix and match’: Product compatibility without network externalities. RAND Journal of Economics, 19, 221-234.
Maxwell, J. W. (1998). Minimum quality standards as a barrier to innovation. Economic Letters, 58, 355-360.
Motta, M. (1993). Endogenous quality choice: Price vs. quantity competition. Journal of Industrial Economics, 41, 113-131.
Mukherjee, A. (2010). Competition and welfare: The implications of licensing. The Manchester School, 78, 20-40.
Nabin, M.H., Nguyen, X., and Sgro, P. M. (2013). Technology transfer, quality standards, and north-south trade. Review of International Economics, 21, 783-796.
Petropoulou, D. (2013). Vertical product differentiation, minimum quality standards and international trade. Oxford Economic Papers, 65(2), 372-393.
Qiu, L. D. (1997). On the dynamic efficiency of Bertrand and Cournot equilibria. Journal of Economic Theory, 75, 213-229.
Ronnen, U. (1991). Minimum quality standards, fixed costs, and competition. RAND Journal of Economics, 22, 490-504.
Singh, A. and Vives, X. (1984). Price and quantity competition in a differentiated duopoly. Rand Journal of Economics, 15, 546-554.
Shaked, A. and Sutton, J. (1982). Relaxing price competition through product differentiation. Review of Economic Studies, 49, 3-13.
Shaked, A. and Sutton, J. (1983). Product differentiation and industrial structure. Journal of Industrial Economics, 36, 131-146.
Symeonidis, G. (2003). Comparing cournot and Bertrand equilibria in a differentiated duopoly with product R&D. International Journal of Industrial Organization, 21, 39-55.
Toshimitsu, T. (2003). Optimal R&D policy and endogenous quality choice. International Journal of Industrial Organization, 21, 1159-1178.
Toshimitsu, T. and Jinji, N. (2007). Quality differentiation, welfare, and the mode of competition in a vertically differentiation product market: A note. Japanese Economic Review, 58, 407-416.
Uchida, T. (2007). Information disclosure policies: when do they bring environmental improvements? International Advances in Economic Research, 13, 47-64.
Valletti, M. T. (2000). Minimum quality standards under Cournot competition. Journal of Regulatory Economics, 18, 235-245.
Zanchettin, P. (2006). Differentiated duopoly with asymmetric costs. Journal of Economics and Management Strategy, 15, 999-1015.
Zhou, D. and Vertinsky I. (2002). Can protectionist trade measures make a country better? A study of VERs and minimum quality standards. Journal of Business Research, 56, 205-232.