Recognition Based upon the Vitality Criterion: A Key to Sustainable Economic Success

Recognition is a basic precondition of participation. This article applies the dimension of recognition to business ethics. A case is made for normative stakeholder management as a voluntary commitment at the level of corporate leadership; this also meets management’s strategic demands. A vitality criterion is offered as a heuristic instrument, suggesting that any operation should be avoided which would violate the legitimate interests of stakeholders. For this reason, the recognition of mutually-conditioned stakeholder claims is understood as the central management idea.     

Eine goldene Regel für die Modellierung von Daten zur Erstellung von Data-Mining-Klassifikationsmodellen unter besonderer Berücksichtigung von Problemstellungen in der Versicherungswirtschaft

A golden rule for data modelling for data mining classification models with special considerations of problems in insurances. To create classification models to avoid contract cancellations and for cross selling purposes to be used in marketing and sales of insurance companies the necessary data modelling will be discussed. Starting from a binary classification variable — cancelled contracts and active contracts, customers of a branch and non-customers of a branch — we in particular focus on the importance of historical data: To be able to detect decision patterns for cancellations respectively for new contracts in the data with the help of data mining tools, it is necessary for such contracts respectively customers not to use actual data, but data as they were at the time of decision. This obvious, but rarely used principle, is presented in detail as a golden rule for correct data modelling in such situations. As a case study a project and results for nine branches in each case of the Gothaer Versicherungen is presented.     

Institutional arrangements and price rebalancing: empirical evidence from the United States and Europe

This paper explores the rebalancing of prices for voice service in the United States (US) and the European Union (EU) from conceptual and empirical perspectives. We determine the overall cost and structure of a standardized basket of residential and business services. Our data indicate that during the 1994–2000 period the degree of rate rebalancing was significantly higher in the EU than in the US. While the developments at the level of EU Member States are more heterogeneous and the process of rate rebalancing is not completed, these findings correspond to the predictions derived from our comparative institutional analysis.     

New telecommunications services in Austria : A technology assessment

Public fears have grown up surrounding the uncertain potential benefit or harm of recent rapid technological advances in Austrian telecommunications. A technology assessment was called for, to proffer comprehensive and balanced information on the current state of, and future developments in, Austrian telecommunications. This paper explains the organization of the Austrian PTT, discusses successful new services, considers their relationship to the law and the economy, and analyses their social impact.     

Eigentumspolitik und Eigentumsethik

Ohne Zusammenfassung     

Student(in) der Altenpflege

Zusammenfassung  Lohnt sich ein Pflegemanagement-Studium? — Bessere Jobs, Führungsaufgaben und letztendlich auch mehr Geld sind schon Motivation genug, um nach einer Berufsausbildung noch ein Studium zu beginnen. Doch zahlt sich der Einsatz am Ende auch aus? Die Hamburger Fern-Hochschule wollte es genau wissen.     

The Effect of Oil Prices on Field Production: Evidence from the Norwegian Continental Shelf

I use detailed field‐level data on Norwegian offshore oil production and a semi‐parametric additive model to control for the production profile of fields to estimate the effect of oil prices on production. I find no significant evidence of a concurrent reaction of field production to oil prices, though a modest lagged effect is found of the magnitude of approximately 2% to 7% for a $10 per barrel increase in the real price of oil.