The long road to regional cooperation

Cooperation measures conducive to increased integration between developing countries are considered to be necessary from the point of view of development theory as well as beneficial. Such measures are also in general welcomed, and on occasion even supported, by the governments of the industrialised countries. Organizations for the promotion of cooperation and integration of neighbouring countries have been brought into being in almost all regions of the Third World.     

Repentance and Continuous Improvement: Ethical Implications for the Modern Leader

Although leadership of organizations rarely is discussed in terms of the religious construct of repentance, we propose that repentance and continuous improvement are closely related ideas that profoundly impact individuals and organizations. We identify six parallels between repentance and continuous improvement and then show how these parallels apply to the fundamental principles associated with highly regarded leadership perspectives. We conclude by identifying five contributions of the article to the management literature.     

Farrell efficiency under value and quantity data

In 1957, Farrell introduced a nonparametric method to estimate technical efficiency. His original illustration, however, utilized value-based, rather than quantity-based data (p. 279). This common practice raises the question of how value-based DEA models coincide with quantity-based models. It is well known that the two models coincide when firms face identical prices. In practice, however, prices vary across firms and the two models yield materially different results. We decompose the resulting difference into its technology and firm-related components and then use Farrell’s original data set to show that the expected difference is systematic and one-sided.      

MEASUREMENT OF TOTAL FACTOR INPUT, TECHNICAL CHANGE AND OUTPUT BY INDUSTRY IN THE FEDERAL REPUBLIC OF GERMANY 1958–1968

This paper deals with some results of an extended investigation which was carried out by the German Institute of Economic Research, Berlin, and the Ifo-Institute, Munich, and financed by the Stiftung Volkswagenwerk. For 29 sectors of manufacturing Cobb-Douglas production functions have been calculated, based on quarterly figures 1958–1968 of value added, input of hours worked, input of utilized capital stock (net of scrappage), and of potential value added, potential labor input and total capital stock. The income distribution is used as production elasticities. For each of the 29 sectors 12 time series of quarterly indices of total factor input and technical change have been computed, using utilized data (variation 1-6) and capacity data (variation 7-12). Two different time series of α are used, taking quarterly interpolated data (variation 1, 3, 5, 7, 9, 11) and the geometric mean 1958–1968 (variation 2, 4, 6, 8, 10, 12). Moreover three different parameters of homogeneity are introduced, taking r= 1 (variation 1, 2, 7, 8), r= 1.1 (variation 3, 4, 9, 10) and r= 1.25 (variation 5, 6, 11, 12). Seven of the 29 sectors show a very high sensitivity of the rate of technical change due to the assumed r, six sectors a rather high sensitivity. Ten of the 29 sectors show a rather small sensitivity of technical change due to the assumed r, six sectors a very small or even negative sensitivity, i.e. an increasing r creates an increasing technical change. These results can be explained by taking account of the fact that total factor input in many branches increased very slowly or even decreased (labor input alone decreased in nearly all branches). A hierarchy of technical change has been calculated; this hierarchy is difficult to explain, because fast growing industries as well as industries with a small or a negative growth rate of output rank in both the leading and the last group of technical change. Very high rates of output result in high rates of technical change (chemicals, mineral oil refining, plastics manufactures), but some industries with a rather small growth of output (shipbuilding, fine ceramics, steel drawing, and cold rolling mills) show a high rate of technical change too.     

Dynamic Adjustment of Eco‐labeling Schemes and Consumer Choice – the Revision of the EU Energy Label as a Missed Opportunity?

Products with a superior environmental performance, such as a high level of energy efficiency, are typically subject to information asymmetries. Therefore these product attributes are often undervalued in purchase decisions. Signaling, e.g. energy labeling, can overcome these asymmetries, with positive implications for effective consumer decisions, competitive advantage for suppliers of energy‐efficient goods, and for societal goals such as mitigating climate change. However, there is a scarcity of research investigating how energy labels actually influence consumer choice. The recent revision of the European Union energy label provided a unique opportunity to investigate the effectiveness of energy labeling in a quasi field‐experimental setting. We show that the proposed extension of the seven‐point A–G rating scale by adding new classes A+, A++, etc. will result in a lower perceived importance of energy efficiency in consumer decision‐making. Based on a stated preference survey investigating 2244 choices by German consumers, we conclude that the revision actually undermines the label's ability to overcome information asymmetries, hence potentially contributing to market failure. Copyright © 2011 John Wiley & Sons, Ltd and ERP Environment.     

Should Forecasters Use Real‐Time Data to Evaluate Leading Indicator Models for GDP Prediction? German Evidence

In this paper, we investigate whether differences exist among forecasts using real‐time or latest‐available data to predict gross domestic product (GDP). We employ mixed‐frequency models and real‐time data to reassess the role of surveys and financial data relative to industrial production and orders in Germany. Although we find evidence that forecast characteristics based on real‐time and final data releases differ, we also observe minimal impacts on the relative forecasting performance of indicator models. However, when obtaining the optimal combination of soft and hard data, the use of final release data may understate the role of survey information.     

Patientin erstickt – Krankenschwester verurteilt

Ambulante Intensivpflege - Wer die intensivpflegerische ambulante Betreuung eines Patienten ubernimmt, muss jederzeit sicherstellen, das er die Warnsignale lebensnotwendiger Gerate hort. Sonst macht er sich gegebenenfalls der fahrlassigen Totung schuldig.     

Ist die Kapitalismuskritik berechtigt?

Die Kapitalismuskritik des SPD-Vorsitzenden Franz Müntefering hat in Deutschland eine heftige Debatte über die marktwirtschaftliche Wirtschaftsordnung ausgelöst. Werden mit der Kapitalismuskritik tatsächliche Fehlentwicklungen des Wirtschaftssystems angesprochen oder ist sie als Wahlkampfgetöse einzuordnen?