Logistics: The nuts and bolts of moving products

Donald F. Wood, Anthony P. Barone, Paul R. Murphy, and Daniel L. Wardlow. 2002. International Logistics (2nd ed.). New York: AMACOM Books. ISBN: 0814406661. Kent N. Gourdin. 2000. Global Logistics Management. Malden, MA: Blackwell Publishers, ISBN: 1557868832.     

Worker voice,managerial response and labour productivity: an empirical investigation

This article investigates the relationship between worker voice practices, employee perceptions of managerial responsiveness and labour productivity. It argues that managerial responsiveness is a critical but under‐investigated variable in the study of the relationship between worker voice, human resource management and performance. Our results suggest that managerial responsiveness to worker voice does lead to superior labour productivity. However, this relationship is only found in non‐union workplaces and there is little relationship between formal voice regime and productivity. One important implication of this finding is that more responsive management will result in improved productivity, so policy interventions should focus on how to motivate managers to become more responsive to their employees.     

Rent Control with Matching Economies: A Model of European Housing Market Regulation

Housing markets are thin, and consumer search for housing is costly, time consuming, and risky. Mismatches between tenants and dwellings are common in a laissez-faire market. There are scale economies in accumulating tenants and houses and then matching them up to improve welfare. In many European countries, some housing is rent controlled and rationed by public centralized matching. Waiting time, risk in rationing, and risk in matching are costs that arise from such regulation. We show that welfare improvements over laissez-faire occur if gains from centralized matching can offset the decrease in housing quality, the possible increase in waiting times, and the risks in rationing induced by rent controls. Under regulation, there is a welfare maximizing partition of the stock into free and controlled markets; and contrary to observed practice, it is often welfare improving to set controlled rents above (not below) laissez-faire, which increases the supply offered for centralized matching and the opportunity for a better match.     

Consumers' mood states: Antecedents and consequences of experiential versus informational strategies for brand choice

The relationship between mood (an affective state variable) and choice strategies that are primarily affective (experiential strategy) or cognitive (informational strategy) is examined with a literature review and an empirical study. Findings suggest consumers in positive moods may be more likely to use an experiential strategy than those in negative moods, and consumers in negative moods may be more likely to use an informational strategy than those in positive moods. Results also suggest consumers in positive moods who use an experiential strategy may have more positive post-processing moods than those who use an informational strategy, and consumers in negative moods who use an informational strategy may have more positive and post-processing moods than those who use an experiential strategy. The implications of these findings are discussed and suggestions for further research are provided.     

Money and economic activity,inventories and business cycles

Incomplete information is a necessary condition for any real effects produced by monetary impulses. An alternative to the local-global inference problem is explored in this paper. Agents are confronted with permanent and transitory shocks. Even with full knowledge about the stochastic structure their best perception at any particular time will usually be erroneous. Prices for each period are set at the beginning of the period on the basis of market conditions. The realization of the shock process thus creates a short-run ‘disequilibrium’ absorbed by inventory adjustments. This adjustment translates perceived transitory monetary shocks into serially correlated output movements. The analysis proceeds within the context of rational expectations It offers a generalization of equilibrium analysis in two respects. Prices are always in equilibrium relative to perceived conditions, but they do not reflect all ongoing shocks. Quantity adjustments reflect the perceived transitory shocks. The framework used involves moreover a stock-flow interaction operated by inventory adjustments. The stock-flow interaction imposes at any time a future expected adjustment path (for price-level and quantities) to the system's unique stock equilibrium. A major implication of the analysis resolves a puzzle experienced in a recent paper by Robert Hall. It reconciles intertemporal substitution with lagged effects of monetary impulses. It also reconciles small and inconclusive cyclic movements in real wages with the occurrence of production function and large variations in unemployment. Lastly, the nature of the inference problem determined by the pattern of incomplete information produces serially correlated movements conditioned on large permanent shocks.