The evolution of the monetary policy regimes in the U.S.

The existing literature on U.S. monetary policy provides no sense of a consensus regarding the existence of a monetary policy regime. This article explores the evolution of U.S. monetary policy regimes via the development of a Markov-switching model predicated on narrative and statistical evidence of a monetary policy regime. We identified five regimes for the period spanning 1956:I?C2005:IV and they roughly corresponded to the Chairman term of the Federal Reserve, except for the Greenspan era. More importantly, we demonstrate that the conflicting results regarding the response to inflation for the pre-Volcker period in the existing literature is not attributable to the different data but due to different samples, and also provided an insight regarding the Great Inflation??namely, that the near non-response to inflation in the early 1960s appears to have constituted the initial seed of the Great Inflation. We also find via analysis of the Markov-switching model for the U.S. real interest rate, that the regime changes in the real interest rate follow the regime changes in monetary policy within 2?years and that the evolution of real interest rate regimes provides a good explanation for the conflicting results regarding the dynamics of real interest rate.     

Business groups and institutional upheaval in emerging economies: Corporate venturing in Korea

In this paper we detail the nature of market-oriented institutional upheaval and its implications for business groups in Korea during the late 1990s. Employing case study methodology we identify four projects that were nurtured under corporate venture programs in response to this upheaval: two internal incubating projects and two new venture investment projects. We analyze these cases employing the concepts of resource fit and organizational misfit. Based upon these in-depth case analyses we generate a conceptual framework that managers can rely on for the choice of organizing mode of corporate venture projects. We conclude by discussing managerial implications and future research directions.