This paper demonstrates that globalization, taking the form of a higher import component of consumption and a larger export component of GDP, is the cause of the apparent breakdown in the relationship between excess demand and inflation. Within a parsimonious empirical framework, we show that...

There are many situations where policy makers would like to induce firms to make a major discrete conversion in production technology to help the environment. This paper examines how heterogeneity in the operating condition of firms' plant and equipment, which cannot be observed by policy...

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Unprecedented changes in the economics of interaction, mainly as a result of advances in information and telecommunication technologies such as the Internet, are causing a shift toward more networked forms of organizations such as horizontal alliances---that is, alliances among firms in similar...

We study the impact of information technology (IT) on the profitability of individual organization designs and on the relative profitability of different organization designs. We develop models where organization design is defined by the location of investment decision authority. We consider...

We model and estimate the effects to downstream productivity from information technology (IT) investments made upstream. Specifically, we examine how an industry's productivity is affected by the IT capital stock of its suppliers. These supplier-driven IT spillovers occur because, due to...

We are always better off having many policies that can achieve a given objective because it extends the criteria that can be included in policy selection. This paper studies the equivalence between taxes and subsidies in the control of negative production externalities. In our models, under the...