What do boards really do? Evidence from minutes of board meetings

We analyze a unique database from a sample of real-world boardrooms — minutes of board meetings and board-committee meetings of eleven business companies for which the Israeli government holds a substantial equity interest. We use these data to evaluate the underlying assumptions and predictions of models of boards of directors. These models generally fall into two categories: “managerial models” that assume boards play a direct role in managing the firm, and “supervisory models” that assume that boards monitor top management but do not make business decisions themselves. Consistent with the supervisory models, our minutes-based data suggest that boards spend most of their time monitoring management: approximately two-thirds of the issues boards discussed were of a supervisory nature, they were presented with only a single option in 99% of the issues discussed, and they disagreed with the CEO only 2.5% of the time. Nevertheless, at times boards do play a managerial role: Boards requested to receive further information or an update for 8% of the issues discussed, and they took an initiative with respect to 8.1% of them. In 63% of the meetings, boards took at least one of these actions or did not vote in line with the CEO. Taken together our results suggest that boards can be characterized as active monitors.     

Price convergence of peripheral European countries on the way to the EMU: A time series approach

This paper examines price and inflation convergence between three European countries (Italy, Spain and the U.K.) and a European average and, alternatively, between them and Germany from the beginning of the 80's.  For this purpose the long-run stochastic relationships on prices derived from the convergence criteria agreed in the Maastricht Treaty are analyzed. In order to do this, some recent unit root tests have been applied as well as time-varying parameters models.  The results reject the long-run convergence hypothesis in all the cases but allow us to accept the existence of catching-up with the European average and Germany in some cases depending on the nature of the prices and on the countries considered. First version received: March 1997/final version received: May 1999     

Institutional changes, wars and stock market risk in an emerging economy: evidence from the Israeli stock exchange, 1945–1960

In an effort to understand the determinants of economic growth in an emerging economy, we analyze the effects of institutional reforms, wars and political events on the risk level of the Israeli stock market between 1945 and 1960. We find that the anticipation of wars did not have any effect but the end of skirmishes actually raised the risk on the stock market. Domestic political instability also increased the stock market risk. Finally we find that most legal reforms did not matter much.

Clothes without an Emperor: Analysis of the preferential tariffs in ASEAN

This paper examines the current state of intra-ASEAN trade under the preferential regime of the AFTA. It partly addresses some data problems and employs a gravity model to arrive at alternative ways of gauging the importance of preferences in the absence of data on the actual utilisation of AFTA preferential tariffs. Our results show that although the range of products where AFTA might have an influence is limited, preferences seem to matter when the differential margin between the MFN and preferential tariff rates reaches a critical amount, allowing regional exporters to cover the costs of requesting preferences. However, at very high differential margins, the significance of AFTA preferences seems to wane. This indicates either the presence of non-tariff measures which prevent traders from exploiting the huge tariff discounts offered by the AFTA, and or, the propensity of ASEAN to extend high preferences on products where little or no intra-ASEAN trade takes place.     

Corporate Communications als integraler Wert-schöpfungsprozess

Zusammenfassungen  Die Kommunikation gewinnt weiter an Relevanz für den Unternehmenserfolg. Die Hauptursache dafür ist eine ver?nderte Erwartungshaltung der ?ffentlichkeit. Dieser Wandlungsprozess fordert innovative Managementmodelle und eine neue Rolle der Kommunikationskultur. Herausforderungen entstehen dabei auf normativer, strategischer und operativer Ebene. M. A. Boris Lyczek Doktorand am Institut für Medien- und Kommunikationsmanagement (MCM) der Universit?t St. Gallen (HSG) Prof. Dr. Miriam Meckel gesch?ftsführende Direktorin am Institut für Medien- und Kommunikationsmanagement (MCM) der Universit?t St. Gallen (HSG)     

Making EU Trade Agreements Work: The Role of Rules of Origin

A key element of the EU's free trade and preferential trade agreements is the extent to which they deliver improved market access and so contribute to the EU's foreign policy objectives towards developing countries and neighbouring countries in Europe, including the countries of the Balkans. Previous preferential trade schemes have been ineffective in delivering improved access to the EU market since only a small proportion of the available preferences have actually been utilised. The main reason for this is probably the very restrictive rules of origin that the EU imposes, coupled with the costs of proving consistency with these rules. If the EU wants the ‘Everything but Arms’ agreement and free trade agreements with countries in the Balkans to generate substantial improvements in access to the EU market for products from these countries then it will have to reconsider the current rules of origin and implement less restrictive rules backed up by a careful safeguards policy..     

Real-world healthcare resource utilization related to migraine treatment failure: a panel-based chart review in France,Germany, Italy,and Spain

Abstract

Aims: This retrospective chart review examined the six-month migraine-related healthcare resource use (HRU) among European patients who had ≥4 migraine days per month and previously failed at least two prophylactic migraine treatments.

Methods: Neurologists, headache specialists, and pain specialists in France, Germany, Italy, and Spain who treated ≥10 patients with migraine in 2017 were recruited (April–June 2018) to extract anonymized patient-level data. Eligible physicians randomly selected charts of up to five adult patients with clinically-confirmed migraine, ≥4 migraine days in the month prior to the index date, and had previously failed at least two prophylactic migraine treatments. Treatment failure was defined as discontinuation due to lack of efficacy and/or tolerability. Demographic and disease characteristics as of the index date, and migraine-related HRU incurred during the 6-month study period, were recorded.

Results: A total of 104 physicians contributed 168 charts for patients (63% female). On average, patients were 38?years old and failed 2.3 prophylactic treatments as of the index date. During the study period, 83% of patients had ≥1 outpatient visit for migraine in the physician’s office, and 27% went to the ER/A&E. Approximately 5% of patients were hospitalized for migraine, with an average of one hospitalization and an average length of stay of 3 days. Approximately 39% of patients had ≥1 blood test, 22% had ≥1 magnetic resonance imaging, 17% had ≥1 electroencephalogram, and 13% had ≥1 computerized tomography scan. Visits to other healthcare providers were common.

Limitations: This study is subject to the limitations of chart review studies, such as errors in data entry.

Conclusions: Across four European countries, the HRU burden of migraine among patients who previously failed at least two prophylactic treatments was high, indicating a need for more effective prophylactic treatments to appropriately manage migraine and reduce the HRU burden attributable to this common disorder.     

A multi-agent model of a low income economy: simulating the distributional effects of natural disasters

This paper develops an agent-based model of a stylized low income region in order to study the impact of natural disasters on population displacement, income, prices, and consumption with a focus on distributions and coping strategies of low income groups. Key features of the model include the integration of decentralized markets into a full economy in a spatially explicit way and the analysis of short-run adjustment processes. The model is calibrated to a low income region of rural agrarian Pakistan that faced severe floods in 2010. Dynamic adaptation by agents in response to falling income includes migrating and running down savings. Despite these consumption smoothing strategies, some low income groups are vulnerable to starvation. The paper showcases two hypothetical policy scenarios, a cash and a food transfer program, and tracks their effects on the welfare of low income groups in the economy.