Simulation theory can provide practical solutions to complex industrial marketing problems

To maintain adequate levels of production and profit despite prevailing economic recession and inflation, many firms have explored various sectors of potential cost savings within the logistics framework. Models, algorithms, and mathematical-solution techniques have been devised and implemented for warehouse layout and/or location, inventory control, and other problem areas. For instance, for many distribution managers the acceptance of the public warehouse and the centralized distribution center as solutions to profit-squeeze problems has brought to the forefront the intricate problems and high costs associated with advanced shipment scheduling and delivery techniques.     

Consumer Bankruptcy in the United States: A Study of Alleged Abuse and of Local Legal Culture

This paper describes certain central aspects of the operation of the consumer bankruptcy system in the United States. It combines government data with the investigators' empirical data from two large studies done over a decade to explore two types of questions. The first area of investigation relates specifically to bankruptcy policy. The object is to identify the categories of persons principally served by the consumer bankruptcy system and to determine if suggestions of widespread abuse of that system by debtors are well-founded. The paper reports that the system is used primarily by the middle-class. It also reports that there is no evidence of widespread abuse. The second area of investigation is explanation of differences in the operation of the system in different regions of the country, differences that have persisted over twenty years despite major changes in legal rules and economic conditions. The paper argues that these differences are not explicable in terms of formal legal rules or a simple economic model and that a better explanation of the data is that the differences are the product of a "local legal culture" in each region.     

Fixed exchange rates and trade

A classic argument for a fixed exchange rate is its promotion of trade. Empirical support for this, however, is mixed. While one branch of research consistently shows a small negative effect of exchange rate volatility on trade, another, more recent, branch presents evidence of a large positive impact of currency unions on trade. This paper helps resolve this disconnect. Our results, which use a new data-based classification of fixed exchange rate regimes, show a large, significant effect of a fixed exchange rate on bilateral trade between a base country and a country that pegs to it. These results suggest an economically relevant role for exchange rate regimes in trade determination since a significant amount of world trade is conducted between countries with fixed exchange rates.     

Consider the non-adopter: Developing a prediction model for the adoption of household-level broadband access

We explore the decision process for the household-level adoption of broadband Internet access. Our aim, of determining the barriers to household-level broadband adoption and how to best overcome those barriers, guides our analysis in an effort to better inform broadband policy development and implementation. We introduce and rely on data collected from 3101 New Jersey households under the National Telecommunications and Information Administration's nationwide Broadband Technology Opportunity Program. Following MATH, the Model of Technology Adoption in Households, extended with a moderating control variable, we model the conditions under which a household is more or less likely to adopt household-level broadband Internet access. We specify an original two-step model that first estimates from demographic determinants a linear latent variable of the responding household's propensity to not adopt high-speed broadband Internet access, and then regresses that propensity variable on behavioral and attitudinal measures about broadband and computer use and familiarity. Analyzing those outcomes generates three empirical findings that help inform the efficient implementation of policies to establish universal broadband access: (1) demographically, household-level broadband adoption in New Jersey is colorblind: race and ethnicity, in and of themselves, do not predict household-level broadband adoption; (2) behaviorally, the strongest facilitator for household-level broadband adoption is computer use by the household decision-maker; and (3) structurally, the strongest barrier to such adoption is lack of resources. Decomposing and better understanding the phenomenon of non-adoption will help to inform planning efforts to maximize household-level broadband adoption.     

Exploring the link between cause‐related marketing and brand building

The use of cause‐related marketing (CRM) is increasing around the world and provides benefits to both firms and causes, by linking the two organisations together. Most of the CRM literature examines this strategy from a for‐profit perspective. This paper examines how this literature could be equally applicable to examining CRM from a not‐for‐profit perspective. That is CRM programmes can positively and negatively impact on a not‐for‐profit's brand, which is frequently its most valuable asset. In this way CRM can be related to a number of not‐forprofit brand and brand equity issues including brand awareness, brand attitude and intention to support the CRM programme. Copyright © 2000 Henry Stewart Publications     

Group Contests with Internal Conflict and Power Asymmetry

We investigate simultaneous inter‐ and intra‐group conflict in the shadow of within‐group power asymmetry and complementarity in members' group‐conflict efforts. A more symmetric group faces a higher degree of internal conflict, and might expend more effort in external conflict when the group‐conflict effort technology is highly complementary. Depending on the degree of complementarity, the stronger player's relative contribution to external conflict might be higher in a more asymmetric group and, as a result, it is possible for the weaker player to earn a higher payoff. In the absence of any complementarity, the rent‐dissipation is non‐monotonic with the within‐group power asymmetry.     

The impact of different fibre access network technologies on cost,competition and welfare

Using a novel approach to the evaluation of new network technologies that combines an engineering cost model with a differentiated multi-player oligopoly model with wholesale access regulation this article evaluates the choice among different Fibre-to-the-Home (FTTH) architectures. The cost modelling relies upon an engineering bottom-up approach that feeds into a competition model. For addressing competition the pyramid model was chosen, which is an extension of the Hotelling model to multiple firms/services. The paper solves for price setting Nash equilibria between an incumbent, wholesale-access-based entrants and cable as an additional fully integrated network competitor. Welfare tradeoffs are highlighted with respect to cost differences and QoS differences between the various FTTH architectures and between the modes of regulation. According to the analysis architectures that can be unbundled (and that allow for greater speeds) outperform, from a social welfare perspective, architectures that (realistically) allow only for bitstream access.     

How do on-the-job injuries and illnesses impact wealth?

This research focuses on one neglected area of workers' compensation research, the effect of injury and illness on net worth. We track participants in the NLSY79: one-third of these baby boomers were hurt at work, but 38% of them did not file for workers' compensation. We find that the typical young baby boomer who is never injured has both much higher absolute wealth and wealth growth rates than boomers who are ever injured. Regression results that control for unobserved heterogeneity suggest, however, that the injury does not predict lower wealth unless workers have reported wage losses or spells off work because of their accidents. For these employees wealth is dramatically reduced, regardless of their participation in the workers' compensation system. We also find that injured workers significantly reduce their consumption over time. These results raise new questions about the adequacy of workers' compensation benefits and the quality of jobs injured workers are able to return to. They suggest that sudden health problems caused by occupational injuries may affect more than employers' costs and individuals' incomes; they may have also wider and longer lasting consequences in term of families' wealth and well-being.