The innovation value chain

The challenges of coming up with fresh ideas and realizing profits from them are different for every company. One firm may excel at finding good ideas but may have weak systems for bringing them to market. Another organization may have a terrific process for funding and rolling out new products and services but a shortage of concepts to develop. In this article, Hansen and Birkinshaw caution executives against using the latest and greatest innovation approaches and tools without understanding the unique deficiencies in their companies' innovation systems. They offer a framework for evaluating innovation performance: the innovation value chain. It comprises the three main phases of innovation (idea generation, conversion, and diffusion) as well as the critical activities performed during those phases (looking for ideas inside your unit; looking for them in other units; looking for them externally; selecting ideas; funding them; and promoting and spreading ideas companywide). Using this framework, managers get an end-to-end view of their innovation efforts. They can pinpoint their weakest links and tailor innovation best practices appropriately to strengthen those links. Companies typically succumb to one of three broad "weakest-link" scenarios. They are idea poor, conversion poor, or diffusion poor. The article looks at the ways smart companies - including Intuit, P&G, Sara Lee, Shell, and Siemens- modify the best innovation practices and apply them to address those organizations' individual needs and flaws. The authors warn that adopting the chain-based view of innovation requires new measures of what can be delivered by each link in the chain. The approach also entails new roles for employees "external scouts" and "internal evangelists," for example. Indeed, in their search for new hires, companies should seek out those candidates who can help address particular weaknesses in the innovation value chain.     

Exchange Rate Pegs, Fiscal Policy and Credibility

In a fixed exchange rate regime, an exchange rate change can be a swift way to change the real exchange rate in the short run. Fiscal policy also affects relative prices, and fiscal policy response to various types of shocks can therefore be crucial for the credibility of an exchange rate peg. We develop a model within which fiscal policy plays a crucial role for ensuring the viability and thus credibility of an exchange rate peg. We use the insights of this model to take a closer look at Denmark, which has successfully pursued a fixed exchange rate policy since 1982.

Trying to complain: the impact of self‐referencing on complaining intentions

This paper introduces the Theory of Trying to complaining behaviour, and argues that complaining intentions can be explained by the model. Moreover, we model propensity to self‐reference (SR) as a moderating variable, and suggest that the effects of the causes to complaining intentions depend on the SR‐level held by consumers. A sample of undergraduate business students participated in the study, where the goal was to get a better understanding of complaining intentions. Our study provides new and additional insights in the drivers of complaining by also taking dispositional personality differences into consideration. The results demonstrate that boundary conditions for main‐effect models like the theory of trying can be fruitfully addressed through the notion of individual differences. The research documented that customers' propensity to complain systematically differed as a function of their level of self‐referencing. This is both good and bad news to managers. The good news is that a proportion of the customers rely less on their previous experiences in the complaining domain when they form intentions to complain. The bad news is that some others do. The obstacle is that managers cannot tell by the look if they are talking to an individual with high or low propensity to self‐reference. As the customer base contains both types case could be taken in designing marketing communication campaigns that target the groups differently.     

What is unemployment in Europe? Concepts and measurement in the European community household panel

The purpose in this article is to evaluate the consistency between two measures of unemployment in a cross-country context. We use the European Community Household Panel to identify unemployment at an individual level based as well on the ILO criteria for being classified as unemployed as on the individual respondent reporting to be unemployed. This opens a unique opportunity to compare unemployment measured in two different ways based on a cross European Union panel study covering the years 1994 to 2001. The two main questions addressed in this article are to which extent the two unemployment measures differ and whether transition rates out of unemployment depend on which concept we use. Both questions are answered in the affirmative. The overall conclusion is that it is important, especially in some of the EU countries, to include both measures of unemployment as guidelines and indicators for policy.     

Natural Environment,Market Orientation,and Firm Innovativeness: An Organizational Life Cycle Perspective

Drawing upon the corporate social responsibility literature, we investigate the moderating effects of the natural environment and the stage of an organization's life cycle on the market orientation to firm innovativeness relationship. Through 229 owners or chief executive officer respondents, our results establish evidence of (1) a positive linkage between market orientation and firm innovativeness; (2) natural environmental policy positively moderating the market orientation to firm innovativeness relationship; and (3) organizational life cycle negatively moderating market orientation to innovativeness. Our findings suggest ventures characterized as being early in the organizational life cycle are more likely to have a positive environmental policy toward the natural environment leading to a competitive advantage through firm innovativeness.     

Defragmenting Definitions of Entrepreneurial Opportunity*

We examined 19 years worth of definitions of entrepreneurial opportunity and opportunity‐related processes. We found 56 articles in six entrepreneurship‐focused publications, with a total of 49 conceptual definitions and 32 operational definitions. Among those definitions, we identified 25 distinct conceptual and 12 operational elements of opportunity plus 48 conceptual and 39 operational elements of opportunity‐related processes. We found considerable fragmentation across conceptual and operational elements. However, based on commonalities among conceptual definitions, we developed six composite conceptual definitions of opportunity and eight composite conceptual definitions of opportunity‐related processes, which we hope will help reduce the fragmentation of the entrepreneurial opportunity literature.     

On structural inelasticity of modal substitution in freight transport

At the European level there is an increasing focus on how freight transport can be moved from trucks on roads to more environmentally friendly modes such as rail and ship. A large proportion of the transport services between OD pairs, however, cannot be substituted since there is only one alternative available. The paper investigates the magnitude of this “structural inelasticity” of modal substitution in freight transport due to a sparser layout of rail and ship-based freight networks compared to road. In the analysis we use a recent Scandinavian freight demand model covering more than 800 zones. We find that the structural inelasticity is very significant - in particular for transportation over less than 500 km. Moreover, the inelasticity varies greatly with commodity groups and between OD pairs, and it depends strongly on the port and rail infrastructure. The results suggest that pure charging instruments (road pricing for trucks) in many regions will have limited mode substitution impacts. However, if combined with structural changes in terms of improved infrastructure for rail and ship, impacts may be greater.     

Prune or cut down: salience and Sugden’s <Emphasis Type="Italic">The Economics of Rights</Emphasis>, <Emphasis Type="Italic">Co</Emphasis>-<Emphasis Type="Italic">operation and Welfare</Emphasis>

In The Economics of Rights, Co-operation and Welfare (1986), Robert Sugden follows the tradition from Thomas Schelling and David Lewis in ascribing a central role to the notion of salience within his theory of convention. However, against this, Bruno Verbeek (Instrumental rationality and moral philosophy, Kluwer, Dordrecht, 2002) has argued that an empirically adequate notion of salience may not be incorporated into a generic account of convention without circularity obtains. This paper examines Verbeek’s argument against a background of experimental as well as theoretical work on coordination problems. It finds that the argument fails to consider at least two candidate theories of salience that may be incorporated into the theory of convention without circularity: cognitive hierarchy theory that iterates Sugden’s notion of psychological salience and Schelling salience. Thus, in the end Verbeek’s criticism of the role ascribed to salience in theories of convention may be dismissed, though its discussion draws a fruitful perspective.     

The International Reserves Issue in the EMU

This paper examines the effects of the Economic and Monetary Union on demand for foreign reserves. The traditional theory on demand for international reserves assigns a pivotal role to imports. However, in a currency union part of imports are settled in the common currency, leaving no incentive for keeping foreign reserves. Moreover, the pooling of the demand for reserves in the currency union and an increasing role of a currency as an international reserve currency may also influence, among other things, the union demand for reserves. Based on estimated demand functions for reserves it is shown that the Economic and Monetary Union has reduced the demand for reserves substantially. It is argued that an enlargement with new member countries of the European Union will result in further savings of reserves. A simple calculation at the end of the paper illustrates the welfare gain associated with the reduced need of reserves in the Economic and Monetary Union.