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Two recent papers on managing new product diffusion decisions under production constraints reach somewhat contradictory conclusions. Ho et al. (Ho, T.-H., S. Savin, C. Terwiesch. 2002. Managing demand and sales dynamics in new product diffusion under supply constraint. <i>Management Sci.</i> <b>48</b>(2)...
Persistent link: https://www.econbiz.de/10010990634
We develop a model for valuing revenue streams from innovations. The stochastic properties of revenue from innovations create a more difficult environment in which to value options than when the underlying is a security. There is no initial revenue, and cumulative revenue cannot decrease....
Persistent link: https://www.econbiz.de/10009214814
This paper is concerned with the rate of diffusion of flexible manufacturing systems, one of the most important industrial applications of information technology. Using data from about 175 firms, I analyze diffusion rates in Japan, Western Europe and the United States, a major purpose being to...
Persistent link: https://www.econbiz.de/10009208533
that forecasting behavior systematically deviates from normative predictions: Forecasters overreact to forecast errors in …
Persistent link: https://www.econbiz.de/10010990449
We integrate a case-based model of probability judgment with prospect theory to explore asset pricing under uncertainty. Research within the "heuristics and biases" tradition suggests that probability judgments respond primarily to case-specific evidence and disregard aggregate characteristics...
Persistent link: https://www.econbiz.de/10010990558
This paper proposes a new approach to time series forecasting based upon three premises. First, a model is selected not … forecasting horizon separately, making it possible to have different models/methods to predict each of the m horizons. This …
Persistent link: https://www.econbiz.de/10009191229
-forecast information. We show that the manufacturer's expected profit is convex in the retailer's forecasting accuracy: The manufacturer … benefits from selling to a better-forecasting retailer if and only if the retailer is already a good forecaster. If the … retailer has poor forecasting capabilities, then the manufacturer is hurt as the retailer's forecasting capability improves …
Persistent link: https://www.econbiz.de/10009191698
forecasting) are also provided. …
Persistent link: https://www.econbiz.de/10009191885
Movie studios often have to choose among thousands of scripts to decide which ones to turn into movies. Despite the huge amount of money at stake, this process--known as green-lighting in the movie industry--is largely a guesswork based on experts' experience and intuitions. In this paper, we...
Persistent link: https://www.econbiz.de/10009197428
Characterizing asset return dynamics using volatility models is an important part of empirical finance. The existing literature on GARCH models favors some rather complex volatility specifications whose relative performance is usually assessed through their likelihood based on a time series of...
Persistent link: https://www.econbiz.de/10009197435