Firms' price and wage adjustment in Europe: Survey evidence on nominal stickiness

This paper presents new evidence on the patterns of price and wage adjustment in European firms and on the extent of nominal rigidities. It uses a unique dataset collected through a firm-level survey conducted in 17 European countries and covering various sectors. Several conclusions are drawn from this evidence. Firms adjust wages less frequently than prices, on average every 15 and 10 months, respectively. Price and, especially, wage adjustment exhibit a substantial degree of time-dependence. In particular, wage changes tend to cluster at a specific time of the year, mostly January in the majority of countries. The results of a multivariate analysis indicate that prices are more flexible when competitive pressures in product markets are strong and when labor costs account for a lower fraction of firms' total costs, whereas wages are more flexible when bargaining is decentralized and when the coverage of collective bargaining and the stringency of employment protection legislation are low. Price rigidities are higher in firms with a larger share of high-skilled/white-collar workers.     

International Strategy Formation in Small Canadian High-Technology Companies– A Case Study Approach

For some companies, especially in the high technology sector, internationalisation is no longer a matter of choice, but of necessity. This paper explores the strategy development patterns of internationalising small high-technology companies in an environment where windows of opportunity close quickly. Findings from in-depth interviews suggest that emergent strategies within or outside established networks are likely to trigger small high-technology companies' initial internationalisation. Further overseas expansion is constrained by resource availability. This study demonstrates that internationalisation is an iterative process that happens in a holistic way much more than a systematic one. Rather than trying to fit small and medium enterprises' (SMEs') internationalisation patterns into a stage model, managers and policy-makers should recognise the importance of networks. Training and programs could, therefore, help identify strategic networks of importance for the companies and assist them in both contributing and taking advantage of these.     

Scope versus speed: Team diversity,leader experience,and patenting outcomes for firms

Research Summary: How does the organization of patenting activity affect a firm's patenting outcomes? We investigate how the composition of patenting teams relates to both the scope of their patent applications and the speed with which their patents are approved, by examining the main effects of team members’ intra‐organizational diversity (based on affiliations with formal organizational units and informal organizational communities) and the moderating effects of team leader experience. We test our moderated mediation model in a sample of 121 teams that filed patents in a Fortune 50 company's India R&D center between 2005 and 2015, using proprietary employee data combined with newly released micro‐data from the U.S Patent and Trademark Office (USPTO). Our findings illuminate the micro‐foundations of innovation in firms by highlighting a trade‐off between organizing patenting activity to maximize scope versus speed. Managerial Summary: Patenting is an important strategic tool that firms can use to protect and create value from their innovations. A firm can benefit from filing a patent application that gives it a wider possible set of claims related to an innovation. It can also benefit from faster approval of a patent application by the Patent Office. However, our study shows that there is a trade‐off between patent application scope and patent approval speed, which creates tensions for the organization of patenting activities inside firms. In particular, we find that the diversity of a patenting team is positively related to patent scope but negatively related to patenting speed, and that these relationships vary with the experience of the team leader.     

Common Shocks and Relative Compensation

This paper studies qualitative properties of an optimal contract in a multi-agent setting in which agents are subject to a common shock. We derive a necessary and sufficient condition for the optimal reward of an agent producing an output level y to be a decreasing (increasing) function of the outputs of the other agents, under the assumption that the agents’ outputs are informative signals of the value of the common shock. The condition is that the likelihood ratio p(y, e, η)/p(y, e′, η), where e is a higher effort level than e′ and η is the value of the common shock, be a decreasing (increasing) function of η. We give examples of applications of the result and examine its consequences for CEO compensation.     

‘We're still the same people’: developing a mass media campaign to raise awareness and challenge the stigma of dementia

• A popular awareness‐ and fund‐raising vehicle for charities and non‐profit organisations is the annual ‘Day’ or ‘Week’ campaign. Such campaigns can be challenging because they often involve multiple, potentially competing objectives, not least the requirement to balance the needs of the general public with the those who already have, or are caring for someone with, a particular condition. This paper reports on formative research conducted in Scotland to inform the development of an awareness‐raising campaign on the issue of dementia, which had two key aims: to raise awareness of the condition among the general public, and to reduce the stigma associated with it. Social marketing consumer research was conducted with three key groups—the general public, carers and people with dementia‐to explore their beliefs and perceptions about dementia and their information needs. The research highlights the importance of providing realistic and credible images of people with dementia to the general public and the importance of avoiding instilling fear of the condition. Guidance for future awareness‐raising activity in this area is provided.

Copyright © 2006 John Wiley & Sons, Ltd.     

Financing new venture exporters

This paper investigates the demand for, and access to, financing for young small and medium-sized enterprises (SMEs). The work compares, theoretically and empirically, two sets of new firms—those that export and those that do not export—as to the frequency with which they seek and obtain external financing. The work hypothesizes that new growth firms and new exporter firms are especially likely to seek external financing yet less likely to obtain financing. Empirical findings confirm these expectations, demonstrating that young growth firms were more likely than non-growth firms to seek all forms of capital and exporters were particularly likely to apply for equity and trade credit. Commercial lenders were less likely to approve loan applications from early stage growth firms, and especially so for applications from young, growth-oriented SME exporters. The implications of these results for research and public policy are discussed.     

A COMOMENT CRITERION FOR THE CHOICE OF RISKY INVESTMENT BY FIRMS*

This article uses Taylor series expansions and the assumption of small risks to derive a comoment criterion that firms should maximize so that the resulting equilibrium is Pareto optimal. This is done in two models of production under uncertainty: the state‐of‐nature model in which the firms’ outputs depend on states of nature and financial markets are complete with respect to these states of nature and the probability model in which the firms’ risky outputs are modeled by their joint probabilities and financial markets span the outcome space of the firms. The comoment criterion provides a unifying framework for the two equilibrium models of production under uncertainty, has the merit of being based on information which is readily available to firms, and provides greater insight than the theoretical criterion into the risk characteristics of its profit stream that a firm should focus on when choosing its investment plan.     

Multidimensional signalling

Spence's model of market signalling is extended to the case of multidimensional characteristics. Assuming separable costs, we give a characterization of equilibria as related to the convex solutions of some partial differential equation. An existence result is obtained under an additional assumption, which was not needed in dimension one.     

Indeterminacy of equilibrium in stochastic OLG models

Summary. This paper studies the equilibria of a stochastic OLG exchange economies consisting of identical agents living for two periods, and having the opportunity to trade a single infinitely-lived asset in constant supply. The agents have uncertain endowments and the stochastic process determining the endowments is Markovian. For such economies, the literature has focused on studying strongly stationary equilibria in which quantities and prices are functions of the exogenous states of nature which describe the uncertainty: such equilibria are generalizations of deterministic steady states, and this paper investigates if they have the same special status as asymptotic limits of other equilibrium paths. The difficulty in extending the analysis of equilibria beyond the class of strongly stationary equilibria comes from the presence of indeterminacy: we propose a procedure for overcoming this difficulty which can be decomposed into two steps. First backward induction arguments are used to restrict the domain of possible prices; then if some indeterminacy is left, expectation functions are introduced to make the forward equilibrium equations determinate. The properties of the resulting trajectories, in particular their asymptotic properties, can then be studied. For the class of models that we study this procedure provides a justification for focusing on strongly stationary equilibria. For the model with positive dividends (equity or land) the justification is complete, since we show that the strongly stationary equilibrium is the unique equilibrium. For the model with zero dividends (money) there is a continuum of self-fulfilling expectation functions resulting in a continuum of equilibrium paths starting from any admissible initial condition: under conditions given in the paper, these equilibrium paths converge almost surely to one of the strongly stationary equilibria-either autarchy or the stochastic analogue of the Golden Rule. Received: November 19, 2001; revised version: March 22, 2002 RID="*" ID="*" We are grateful for the stimulating environment and research support provided by the Cowles Foundation at Yale University during the Fall 2000 when this paper was first conceived. We are also grateful to the participants of the SITE Workshop at Stanford University and the Incomplete Markets Workshop at SUNY Stony Brook during the summer 2001 for helpful discussions. Correspondence to: M. Magill