Public Knowledge,Private Property and the Economics of High-tech Consortia

The management of knowledge in research consortia raises new appropriability issues, such as copying with the tension between individual protection and data sharing which is required in any process of collective invention. Based on case studies carried out in the field of biotechnology, the paper discusses these issues and develop some policy implications.     

Open-Economy Macroeconomics: Developments in Theory and Policy

This paper views developments in open-economy macroeconomics through the lens of the debate over European monetary unification. The empirical tendency for nominal exchange rate regimes to affect the variability of nominal and real exchange rates alike can be rationalized by sticky-price theories or models of asset-market liquidity effects. But plausible liquidity models have difficulty generating enough persistence to match the data. Thus, the macroeconomic stabilization costs of forgoing the exchange-rate realignment option seem pertinent. It is argued that our theories of efficiencies due to a common currency remain unsatisfactory, despite recent advances. The paper concludes by reviewing theories of currency crisis     

Do Unexpected Land Auction Outcomes Bring New Information to the Real Estate Market?

Land and real estate are intrinsically related but generally traded in two different markets. Vacant land, being a major “raw material” for development of real estate, is traded by developers who actively manage development risk for profit. Real estate, being a long lived final product, is traded by end-users or investors for use or investment in the secondary market. This study examines price discovery between the two markets. The key question is whether land transactions, in the form of public auctions, convey any new information to the secondary real estate market. Our results suggest unexpected land auction outcomes have both market-wide and local effects on real estate prices. However, the impacts are asymmetric. We found that lower than expected land auction prices have a significant negative market-wide and local impact on real estate prices while higher than expect land auction prices have little or no impact.     

World-wide effects and import elasticities

This paper shows that estimates of import demand elasticities will be biased towards zero from the exclusion of any variable that has internationally common or world-wide effects. This is true for both demand- and supply-affecting variables. The bias from world-wide effects is demonstrated in conjunction with the bias from mismeasured prices and quantities. It is shown that the true price elasticity can be bounded by the regression of quantities on prices and of prices of quantities. Estimates are presented on the range within which the true values lie. It is shown that the true import demand elasticities could be very large.     

Temporal and ethnic decompositions of homeownership rates: Synthetic cohorts across five censuses

We perform probit-based Oaxaca–Fairlie decompositions of the change in ownership rates for four ethnic groups and three age groups over five censuses, and then construct second-order decompositions of the white/non-white differentials. There is substantial heterogeneity in how Hispanic, Asian and Black households of various age cohorts converge to and diverge from their white counterparts with respect to homeownership.     

Default Risk in Corporate Yield Spreads

An important research question examined in the credit risk literature focuses on the proportion of corporate yield spreads attributed to default risk. This topic is reexamined in light of the different issues associated with the computation of default probabilities obtained from historical default data. We find that the estimated default risk proportion in corporate yield spreads is sensitive to the ex ante estimated term structure of default probabilities used as inputs. This proportion can become a large fraction of the spread when sensitivity analyses are made with respect to the period over which the probabilities are estimated and the recovery rates.     

Intermediate imports, the terms of trade, and the dynamics of the exchange rate and current account

This paper studies the macroeconomic effects of an increase in the price of an imported intermediate production input. The framework of the analysis is a small open economy with a floating exchange rate and endogenous terms of trade, in which saving depends on residents' (variable) rate of time preference. Contrary to popular conceptions, an intermediate price shock may lead to an appreciation of the exchange rate in both the short run and the long run, and is likely to occasion a current-account surplus. The terms of trade between foreign and domestic finished goods always improve in the long run.     

Business is not a Game: The Metaphoric Fallacy

Sport and game metaphors are ubiquitous in the culture and language of business. As evocative linguistic devices, such metaphors are morally neutral; however, if they are indicative of a deep structure of understanding that filters experience, then they have the potential to be ethically problematic. This article argues that there exists a danger for those who forget or confuse metaphor with definition: the metaphoric fallacy. Accordingly, business is like a game, but it is not the equivalent of a game. If business is equated to a game, then the potentially negative implications for ethical content and the application of ethical theories are numerous. This article suggests a fresh approach to issues of contemporary business ethics discourse, by attending to the business-as-game metaphor.