Valuta en bescherming

Utrecht, 31 December 1920     

Developing a Leadership-Rich Culture: The Missing Link to Creating a Market-Focused Organization

Much has been written about the need for organizations to be more market-focused. Authors have addressed a myriad of constructs which promote the realization of the marketing concept. This article examines leadership and its development in the context of creating a market-focused organization. It links the areas of leadership development, leadership skills, and internal customer culture to the strategy development process. The emphasis in a leadership-rich culture is on the relationships between leaders, followers, and customers. This idea parallels existing thought in the relationship marketing literature touting the benefits of relationships in buyer-seller partnerships and network structures. In addition, this article offers a leadership deployment process to create a market-focused organization from top to bottom.     

Transparency and empowerment in an investment environment

In a laboratory-controlled environment we provide experimental evidence on the effects of transparency (complete over incomplete information) and empowerment on trust and trustworthiness. We implement a simple version of the standard two-person investment game in a repeated game context with multiple treatments under two information environments. We find that when principals are empowered by being able to penalize agents who may not act in a way the principal believes is in the principal's best interest, the level of trust and investment increases over that which is realized in the absence of empowerment regardless of the degree of transparency. In transparent environments the effect of empowerment is about the same regardless of whether empowerment is introduced or removed. However, in opaque environments, the loss of empowerment has a substantially greater negative effect on trust than the positive effect associated with the introduction of empowerment.     

Regulating Insider Trading In Betting Markets

Although trading in securities in conventional financial markets on the basis of inside information is restricted by law, the rules against such trading in betting markets are rather more ambiguous. It is argued in this paper that, since insider trading in betting markets imposes a cost on the great majority of bettors, tighter strictures against such trading would benefit all but the insiders. This case is supported by the use of empirical evidence which shows that betting markets which are characterized by tighter controls against insider activity are also characterized by a significantly lower incidence of such activity.     

The seasonal unit root structure in New Zealand Macroeconomic variables

ADF unit root tests are generally applied to macroeconomic data prior to testing theoritical models to ensure that all relevant variables are integrated of the same order. Not only is it important to test that these variables are integrated of the same order but also that a cointegrating relationship exists; failure to do so raise the specture of false inference associated with the spurious regression problem. The seasonal nature of quarterly data adds a further proplem which has generally been overcome by seasonally adjusting the data using procedure such as the census X-11 rather than suppressing it, have attempted to determine whether the seasonal component in each variable exhibits stochastic non-stationary. This paper analysisunit roots in a seasonal setting and compares the recently developed tests for seasonal unit roots as well as the standard augmented Dickey-Fuller zerop frequency unit root tests. Of the variables tested relatively few paper to be integrated at the seasonal frequenciues and, as other studies suggest,determinstic seasonal effects are typically more important than stochastic ones.     

Bertrand versus Cournot revisited

Summary. Bertrand criticized Cournot's analysis of the competitive process, arguing that firms should be seen as playing a strategy of setting price below competitors' prices (henceforth, the Bertrand strategy) instead of a strategy of accepting the price needed to sell an optimal quantity (the Cournot strategy). We characterize Nash equilibria in a generalized model in which firms choose among Cournot and Bertrand strategies. Best responses always exist in this model. For the duopoly case, we show that iterated best responses converge under mild assumptions on initial states either to Cournot equilibrium or to an equilibrium in which only one firm plays the Bertrand strategy with price equal to marginal cost and that firm has zero sales. Received: December 11, 1995; revised version October 2, 1996     

Regime Change and the Role of International Markets on the Stock Returns of Small Open Economies

We examine the influence of US, UK and German macroeconomic and financial variables on the stock returns of two relatively small, open European economies, Ireland and Denmark. Within a nonlinear framework, we allow for time variation via regime switching using a smooth transition regression (STR) model. We find that US (global) and UK and German (regional) stock returns are significant determinants of returns in both markets. Further, global information represented by oil and US asset price movements drive changes between states in each market. Significantly, the role of country‐specific domestic variables is typically confined to a single state while global and regional variables pervade all states.