Small Open Economy: Mendoza, Enrique, 1991, “Real Business Cycles in a Small Open Economy”, American Economic Review, 81 (4)
Business Cycles in a Small Open Economy Isabel Correia, Joao C. Neves and Sergio Rebelo, 1995, “Business Cycles in a Small Open Economy”, European Economic Review 39.
Two Country Model: Backus, D., Kehoe, P. and Kydland, F., 1992 “International Real Business Cycles”, Journal of Political Economy, 100 (4)
News Shocks: Jaimovich, N. and Rebelo, S., 2007 “Can News About the Future Drive the Business Cycle”, American Economic Review, 99(4)
Government Consumption Shocks: Christiano, L.J. and M. Eichenbaum, 1992, “Current Real Business Cycle Theories and Aggregate Labor Market Fluctuations”, American Economic Review 82(3), 430- 50
Adjustment Costs: Cogley T. and Nason J., 1995, “Output Dynamics in Real-Business-Cycle Models”, The American Economic Review 85 (3)
Home Production: Benhabib J., Rogerson R., Wright R., 1991, “Homework in Macroeconomics: Household Production and Aggregate Fluctuations ”, Journal of Political Economy 99(6)
Habit Persistence and Asset Prices: Boldrin, Christiano and Fisher, 2001, “Habit Persistence, Asset Returns, and the Business Cycle”, American Economic Review vol. 91(1)