Innovative Behavior as a Moderator of Growth Intentions

Although several studies suggest that both growth intentions and innovative behavior have positive effects on firm growth, little is known about how innovative behavior interacts with the intentions and the growth. This study examines its role in this relationship. Longitudinal data composed of 232 observations show that the innovative behavior itself has a positive effect on firm growth. However, innovative behavior negatively moderates the effect of growth intentions on growth. Of the analyzed dimensions of such behavior, the launching of new products and services, in particular, impedes the chances of realizing the growth intentions. In conclusion, the identified moderating effect of innovative behavior gives a new insight into existing knowledge on the effect of growth intentions on firm growth.     

The action-oriented approach and case study method in management studies

Although the case study method has become increasingly popular in management studies, it does not always seem to be properly understood: researchers have not fully clarified for themselves the scientific approach they are using, although it greatly controls the realization of a study. This article focuses on action-oriented or hermeneutic case studies. The subjectivist nature of this approach and its effect on the conduct of a case study are stressed, in order to distinguish it from its methodological antithesis, the nomothetical case study. Certain hierarchical relations between the relevant subjectivist social science assumptions are suggested as a further way of helping researchers to internalize the essentially actorcentric nature of action-oriented (hermeneutic) case studies.     

A synthesis of the macroeconomic approaches to exchange rate determination

The paper develops a general model with the goods, money, domestic and foreign bond, and labor markets. The special assumptions needed to generate the predictions of the different approaches from the model are found. It turns out that the assumption of perfect capital mobility essentially generates the monetarist predictions, and perfect monetary sterilization by the central bank at a fixed interest rate the predictions of the elasticity-absorption approach. The approaches turn out to be independent, rather than conflicting parts of the general model, each approach abstracting from what the other is analyzing. This is technically done by dichotomizing the general model, the monetarists making the money market equation, and the Keynesians the goods market and balance payments equations the independent ones. While the Keynesian, monetarist, and short-term portfolio balance approaches differ in their policy regime assumptions, the long-run portfolio balance approach differs in its equilibrium condition, by constraining the trade balance to equilibrium.     

Entrepreneurship, Economic Risks, and Risk Insurance in the Welfare State: Results with OECD Data 1978–93

We find evidence in the OECD cross-country data to support the Knightian view that non-diversifiable economic risks shape equilibrium entrepreneurship in an occupational choice model. Differential social insurance of entrepreneurial and labor risk is found to be statistically significant and detrimental to entrepreneurship. The crowding-out effect of public production of private goods on entrepreneurship dominates the crowding-in effect of public production of public goods in the OECD data. Weak evidence is found for the proposition that the rate of entrepreneurship is related to the degree of income inequality and to the union power in the economy. The results also suggest that in countries with low GDP per capita ratio, self-employment is high.     

Conjectural variations,risk aversion and price-cost margins

Summary We have shown that introduction of random conjectural variations and risk aversion into an oligopoly model leads to results in line with those derived earlier for competitive and monopolistic firms. In particular, a risk-averse firm has smaller output and higher expected price-cost margin than a risk-neutral firm. For a specific form of conjectural variations we have shown that under risk aversion the firm-level expected price-cost margins depend on the market structure, measured in terms of the Herfindahl index of the rest of the firms in the industry, as well as on the expected degree of correlation between the competitors' reactions.     

Conducting Dyadic Multiple Issue Negotiation Experiments: Methodological Recommendations

We take a critical, yet constructive look at the literature that focuses on multiple issue negotiation experiments. Our purpose is to offer suggestions for improvement when conducting such experiments. We focus on experiments, which are conducted using an externally imposed value point structure for the negotiators across issues together with background context information. Negotiator performance in such experiments is generally poor in the sense that Pareto inferior settlements are typically generated. A possible explanation is that negotiators sometimes follow the externally imposed value points and sometimes their own values pertaining to the context. Hence we conclude that it would be better if multiple issue negotiation experiments would not be based on an apriori given value point structure - unless we have compelling reasons for it - particularly if no agents are used. The common argument against doing this is that we cannot then identify Pareto optimal or Pareto preferred settlements for the subjects. Recent research integrating the fields of Multiple Criteria Decision Making (MCDM) together with negotiation analysis, however, provides a possible solution to this problem. An experiment conducted by the authors is used to illustrate our methodological recommendations.     

Monetary policy under flexible exchange rates: When is expansion contractionary?

This paper studies whether the observed instability in the effects of monetary policy could be due to the way in which the behavior functions have been specified in an open economy context. Accordingly, special emphasis is on the specification of the behavior functions to correspond to their foundations in closedeconomy macrotheory. The demand for real money balances, in terms of the expenditure basket of goods, is specified as a function of income in terms of the same basket. Imports are specified as a function of expenditures, being functionally part of expenditures. The supply of labor is specified as a function of the expenditure price.It is shown that the exchange rate overshoots but output declines, to eventually rise above its original level in response to monetary expansion in the real wage model. In the money wage model, output and the exchange rate overshoot their steady-state levels if the expansion eventually leads to an increase in nominal wealth. If it leads to a decrease, both variables undershoot. However, if interest payments on foreign securities are not small relative to the trade balance, many of the effects are reversed. Thus the overshooting result is far from robust even in a standard model with an exogenous money supply.     

Elasticities of derived demand under different objectives of the firm

Conclusions We have reconciled and generalized earlier comparisons of input demand elasticities under different objective functions of the firm. In general little can be said of the relative magnitudes of the elasticities under different objectives, since different goals usually imply different levels of production and input demand. With some simplifying assumptions about the technology we can conclude that a profit-constrained, utility-maximizing firm tends to have higher input demand elasticities than a profit-maximizing firm facing the same cost and demand functions. This tendency is reinforced by a high profit requirement, decreasing returns to scale and slowly falling demand elasticity for the output. The results may help to explain differences in the stability of employment between industries,. Scherer [1980, pp. 365–67] reports that some studies have found an inverse relation between market concentration and stability of employment, which is contrary to the expected result. One may argue that in concentrated industries the firms are likely to have organizational slack or to face an inelastic product demand curve. Hence demand for factors of production should be less elastic than in more competitive industries. We have shown, however, that deviations from profit maximization may lead to higher input demand elasticities. Since non-profit-maximizing goals are likely to be more common in concentrated industries, the observed instability of employment may be partly due to the high elasticity of derived demand. Although the type of alternative goals studied in this paper may not be realistic in practice, the analysis shows nevertheless that goals of the firm may be one factor in explaining differences in the stability of employment.     

The Social‐Cognitive Underpinnings of Employees’ Ambidextrous Behaviour and the Supportive Role of Group Managers’ Leadership

Although research on organizational ambidexterity has exploded in the past several years, the determinants of individual‐level ambidexterity have received little scholarly attention. This is surprising given that management scholars increasingly highlight the benefits of combining explorative and exploitative activities in individual employees’ work roles. Using data collected by a two‐wave survey of 638 employees nested in 173 groups across 34 organizations, our research demonstrates that both psychological factors and leadership predict employees’ ambidextrous behaviour. Our results demonstrate that general self‐efficacy positively predicts ambidextrous behaviour through learning orientation. In addition, we show that employees exhibit higher ambidexterity when their group managers demonstrate paradoxical leadership; that is, a leadership style that couples strong managerial support with high performance expectations. Paradoxical leadership also moderates the relationship between learning orientation and individual ambidexterity such that employees’ ambidextrous behaviour is highest when paradoxical leadership and employee learning orientation are simultaneously at high levels.