Switzerland: Think Tanks and Vested Interests in Swiss Policy Making

This paper analyses the role of think tanks in Swiss policy making. Starting from the relationship between interest groups and the state, which has been shaping Swiss policy making for a long time, we hypothesize that these structures offer good possibilities for scientific arguments and ideas to influence the process of policy making. Our observations from a recent example indeed illustrates that think tanks can use the same channels as vested interests to bring in their know-how. Furthermore, we conclude that the characteristics of the political system, e.g. direct democracy and the consensual alignment particularly influence the chances of think tanks to intervene. In this exchange vested interests and think tanks do not really interfere with each other, but rather they complement each other both having.

Imaging structural abnormalities in the hip joint: instability and impingement as a cause of osteoarthritis

Osteoarthritis is thought to be caused by a combination of intrinsic vulnerabilities of the joint, such as anatomic shape and alignment, and environmental factors, such as body weight, injury, and overuse. It has been postulated that much of osteoarthritis is due to anatomic deformities. Advances in surgical techniques such as the periacetabular osteotomy, safe surgical dislocation of the hip, and hip arthroscopy have provided us with effective and safe tools to correct these anatomical problems. The limiting factor in treatment outcome in many mechanically compromised hips is the degree of cartilage damage which has occurred prior to treatment. In this regard, the role of imaging, utilizing plain radiographs in conjunction with magnetic resonance imaging, is becoming vitally important for the detection of these anatomic deformities and pre-radiographic arthritis. In this article, we will outline the plain radiographic features of hip deformities that can cause instability or impingement. Additionally, we will illustrate the use of MRI imaging to detect subtle anatomic abnormalities, as well as the use of biochemical imaging techniques such as dGEMRIC to guide clinical decision making.

Labor participation in corporate policy-making decisions: West Germany's experience with codetermination

If workers are wealth maximizers, codetermination should lead to less risky investments, smaller dividends, reduced firm leverage, higher and more stable salaries, and more capital-intensive production processes. Unless codetermination also increases productivity by raising wokers' morale and satisfaction or reduces information asymmetries within the firm, shareholder wealth and firm value will decline. An analysis of West Germany's case, however, indicates that codetermination has little, if any, effect on corporate operations and performance.