Modelling Determinants of Participation,Number of Trips and Site Choice for Outdoor Recreation in Protected Areas

This is a study on demand for outdoor recreation in a national system of environmentally protected areas. The exercise is based on a nationwide survey carried out in 1996 from a stratified random sample of 5,574 Italian households. Data on socio‐economic characteristics and recreational choice behaviour of respondents were collected and this information was supplemented by a second data‐base containing information on 193 Italian EPAs in order to characterise the different outdoor destinations on the basis of their recreational attributes. These data sets are used here to model choices of outdoor recreation within environmentally protected areas, using a sequence of three different models: (i) a dichotomous choice logit model for the probability of participation conditional on household covariates; (ii) a count data Poisson model to estimate the household's expected number of trips per year; (iii) a conditional logit model to estimate the probability of site selection conditional on site attributes. We report the estimated per‐trip welfare changes derivable from an actual policy proposal which would extend the area under environmental protection by ten per cent.     

"When expertise becomes know-how": Technology management in financial services

Turning skills into competitive performance is a difficult, long term process. An understanding of the firm's business needs has to be married to technical skills. Yet technology is often treated in a cavalier fashion by firms. Successful management fosters organisational procedures which can co-ordinate the incremental building of skills and experience with business need. This is "know-how".     

Learning, Cascades, and Transaction Costs

The paper analyzes the effect of transaction costs on sociallearning in an asset market with asymmetric information, sequentialtrading, and a competitive price mechanism. Both fixed and proportionaltransaction costs reduce the information content of tradingorders and lead to informational cascades. If transaction costsare very high, an informational cascade may occur not only whenbeliefs converge on a specific asset value but also when thereis extreme uncertainty about the asset's fundamental value.Finally, if the value in the bad state is sufficiently low,proportional transaction costs lead to an informational cascadeonly when prices are very high.     

Increasing Intellectual Bandwidth: Generating Value from Intellectual Capital with Information Technology

An organization's Intellectual Bandwidth (IB) is its capacity to transform External Domain Knowledge (EDK) into Intellectual Capital (IC), and to convert IC into Applied Knowledge (AK), from which a task team can create value. An organization's IB is an upper boundary on its ability to solve complex problems. To create value, members of an organization must search for knowledge, share it, and, bring it to bear on the issue at hand. The Intellectual Bandwidth of an organization must therefore be, to a certain extent, a function of the ability of its members to access data, information, and knowledge that is relevant in the context of the task at hand in order to understand the causes and consequences of their problem. They must reason about possible solutions and their potential consequences. Throughout the task they must communicate with other stakeholders and subject matter experts as they make a joint effort toward their goal. This paper develops a model of IB based on these and other concepts. It posits that IB is the product of a Hierarchy of Understanding and a Hierarchy of Collaboration. The paper suggests that the model may be useful for analyzing and deploying IT in ways that reduce the cognitive load of bringing EDK and IC to bear on the task at hand. Future research must focus on refining and validating constructs and developing measures of IB, and using those measures to find ways to increase the value derived from EDK and IC.     

Gales of creative destruction and the opportunistic incumbent: The case of electric vehicles in California

This paper explores the introduction of electric vehicles in response to Californian regulatory pressures as an example of a disruptive technology. The central thesis is that this disruption may open the automobile market to new entrants but only if they collaborate with incumbent automobile manufacturers. This appears to support Schumpeter's argument that large incumbent firms possess innovation advantages over the small entrepreneurial entrant. However, these innovatory advantages lie in the downstream complementary assets required for success in the automobile market.     

Predatory intent under uncertainty

Current analyses of predatory behavior neglect uncertainty. Its presence complicates a firm's evaluation of profits and risks associated with various pricing strategies. Using a price leadership model (with the supply of the competitive fringe not known in advance), we show that a risk averse dominant firm will price lower than the price which maximizes expected profits. Such behavior could be misconstrued as being predatory if marginal and average variable cost rules are used for establishing the proof of predation.     

Identifying Participants in a Price-fixing Conspiracy: Output & Market Share Tests Reexamined – Reply

Review of Industrial Organization -