Tactical Redistribution Between Regions When Parties and Voters Care About Ideology

In this paper, redistributive transfers between regions are examined in a political economy model where both parties and voters are led by selfish as well as ideological motives, the latter taking the form of egalitarian objectives. Parties announce election platforms about how to distribute funds between regions and different income types, and voters react to these platforms when casting their vote. It is found that regional transfers are completely tactical; it is the political power of a region that decides if it will be a receiver or a contributor. Ideological goals are reached by redistributive transfers between different income types.     

What’s trade got to do with it? Relative demand for skills within Swedish manufacturing

What’s Trade Got to Do with It? Relative Demand for Skills within Swedish Manufacturing. — This paper seeks to identify the contribution of trade and technological change to the increase in inequality between skilled and unskilled workers in Sweden since the 1970s. An empirical approach is adopted which allows for the outsourcing of the low-skill parts of the production chain to low-wage locations and is applied to detailed industry and bilateral trade data, the latter distinguishing between low-wage sources of imports and OECD countries. The paper finds that, in contrast to previous studies, trade with low-wage countries may have contributed to the rise in inequality in Swedish manufacturing. The empirical results also suggest that the increased use of technology also played a role in creating greater inequality between skilled and unskilled workers in Sweden, with the magnitude of this impact increasing in the 1990s.     

The Value Relevance of Accounting Income Reported by DAX-30 German Companies

International Financial Reporting Standards (IFRS) are required for consolidated financial statements of all European Union (EU) publicly traded companies starting from the December 2005 fiscal year end [Regulation (EC)]; and endorsed by the International Organization of Securities Commission (IOSCO) for its member countries beginning in 2000. We examine the challenges and benefits, including value relevance, of the adoption of IFRS by DAX‐30 companies, the German premium stock market. Based on a survey sent to DAX‐30 company executives, we find most companies agreeing that implementing IFRS should improve the comparability of financial statements. The complex nature, high cost of adopting and lack of guidance for implementing IFRS, as well as increased volatility of earnings after adopting IFRS, are listed among the most important challenges of conversion to IFRS. We use regression to measure another benefit: the value relevance of book values of earnings and equity in explaining market values of DAX‐30 companies during the period 1995–2004. Using 265 observations, we find that adopting IFRS or US Generally Accepted Accounting Principles or cross‐listing on the New York Stock Exchange significantly increases the value relevance of earnings relative to market prices.     

A Fuzzy Clustering Algorithm Based on the Analogy with Mechanical Physics: MeccFuz

This paper presents a new algorithm of fuzzy clustering, based on analogy withmechanics physics. The vectors x_i are compared with `material points' and the clusters can be looked on as material points clouds, that are characterized byspecific units. The choice is based on a study of potential energy. Once a specificunit is chosen, we calculated the membership of the other units whit respect it.A study of a sociology test is performed and the results are very encouraging,though an further deepening is needed like a thermodynamics analogy application.     

Spontaneous duodenal fistula due to hepatic hydatid cyst

Connunication of a hepatic hydatid cyst to the duodenum appears to be extremely rare. This is the first case described in the imaging literature of hepatic echinococcosis fistulized to the duodenum studied by computed tomography.     

Die Bedeutung der monetären Analyse für die Europäische Zentralbank

Die geldpolitische Strategie der Europäischen Zentralbank beruht auf der wirtschaftlichen und der monetären Analyse von Risiken für die Preisstabilität im Euroraum. Sollte der monetären Analyse eine prominente Rolle zugewiesen werden?Eva-Ulrike Feldkord, 31, Dipl.-Volkswirtin, ist wis senschaftliche Mitarbeiterin in der Abteilung Internationale Makroökonomie im Hamburgischen Welt-Wirtschafts-Archiv (HWWA).     

Spurious principal components

The principal component regression (PCR) is often used to forecast macroeconomic variables when there are many predictors. In this letter, we argue that it makes sense to pre-whiten the predictors before including these in a PCR. With simulation experiments, we show that without such pre-whitening, spurious principal components can appear and that these can become spuriously significant in a PCR. With an illustration to annual inflation rates for five African countries, we show that non-spurious principal components can be genuinely relevant in empirical forecasting models.     

ISA 570: Italian Auditors’ and Academics’ Perceptions of the Going Concern Opinion

This study aims to identify which of the indicators used to assess whether an entity may not be able to continue as a going concern are regarded by Italian partners in auditing firms and Italian accounting and finance academics as being the most important. The indicators and ratios are those pursuant to auditing standard ISA 570 Going Concern, the literature and professional practice. ISA 570 does not suggest a hierarchy of these indicators, because they are only examples of events or conditions that, individually or collectively, may cast significant doubt on the entity's ability to continue as a going concern (GC), nor does it suggest specific ratios. To this end, an online survey was administered to partners in auditing firms and to the university faculty of Accounting and Finance. The paper contributes to enriching previous literature by providing insights into how Italian auditors and Italian financial reporting scholars prioritise GC indicators suggested by ISA 570. The results have the potential to help auditors and directors focus on the most relevant indicators in a GC assessment.