The design of international trade agreements: Introducing a new dataset

Preferential trade agreements (PTAs) have been proliferating for the last twenty years. A large literature has studied various aspects of this phenomenon. Until recently, however, many large-N studies have paid only scant attention to variation across PTAs in terms of content and design. Our contribution to this literature is a new dataset on the design of trade agreements that is the most comprehensive in terms of both variables coded and agreements covered. We illustrate the dataset’s usefulness in re-visiting the questions if and to what extent PTAs impact trade flows. The analysis shows that on average PTAs increase trade flows, but that this effect is largely driven by deep agreements. In addition, we provide evidence that provisions that tackle behind-the-border regulation matter for trade flows. The dataset’s contribution is not limited to the PTA literature, however. Broader debates on topics such as institutional design and the legalization of international relations will also benefit from the novel data.     

"Natural" death of a person under the care of a custodian

An ambulance service doctor was called to the death of a 76-year-old woman and attested cardiac arrest and psycho-organic brain syndrome as the cause of death on the death certificate. At the second external examination mandatory before cremation, extensive hematomas were detected on the right thorax and multiple haematomas in the face and on the forehead. The autopsy initially ordered by the public health officer revealed serial rib fractures and a fractured skull. After notifying the prosecutor, a forensic autopsy was ordered and death was found to have been caused by fat embolism following massive blunt force to the thorax with serial rib fractures and haematopneumothorax. After that, the adopted son, who had been appointed care custodian for the woman, and his wife were suspected, because they had given contradictory explanations for the injuries. At first, they were only suspected of failure to render assistance, but in the end they were both charged with murder. Only because of the second external examination prescribed by the law still in force could the errors of the improper first external examination be corrected.     

Laudatio: Verleihung des Theodor Eschenburg-Preises an Prof. Dr. Gerhard Lehmbruch am 25. September 2003 auf dem Kongress der Deutschen Vereinigung für Politische Wissenschaft in Mainz

Ohne Zusammenfassung     

Rolf G. Heinze: Die Berliner Räterepublik. Viel Rat — Wenig Tat?

Politische Vierteljahresschrift -     

Upper cervical trauma in motor vehicle collisions

Motor vehicle collisions can cause a variety of injuries in pedestrians and vehicle occupants. Fatal and nonfatal trauma to the upper cervical spine, that is, atlanto-occipital junction, atlas and axis, can be part of this spectrum. Certain distinctive injuries (for example, "hangman's fracture") which occur result from the unique anatomic structure of this area and the various disruptive forces such as extension, distraction (tension), compression (axial loading), shear, and inertia generated during collision. Correlation of autopsy findings or radiological information of these cervical injuries or both with scene investigation can be informative not only in the determination of morbidity and mortality, but also in the assessment of injury mechanisms and improvements in occupant protection.     

Time-consistent monetary policy under output persistence

This note merges the fact that real activity is persistent with a Barro-Gordon type model of endogenous monetary policy. It shows that persistence crucially affects policy choices. This applies in non-cooperative games with a finite horizon, and in games with an infinite horizon. Always, enforceable inflation announcements move higher when output persistence increases. Policymakers who discount future utility by 10% annually produce about ten times as much inflation under near-hysteresis as in a natural-rate scenario. A change in the policymaker's time preference may affect inflation both ways, depending on present time preference and persistence.     

Literatur

Ohne Zusammenfassung     

An attempt to objectify the condition of cervical spine distortion injury in traffic accident victims for court purposes

Introduction

According to morphological criteria, cervical spine injuries include, among others, contusion, distortion, luxation and fracture. Distortion of the intervertebral articulations occurs when the force of movement exceeds the physiological range, and the articular/joint capsule, cartilage and ligaments are damaged. While within the articulation a haematoma is formed, which produces clinical manifestations such as localised idiopathic pain, tenderness to palpation and analgesic limitation on both the passive and active joint mobility (i.e., a syndrome of subjective painfulness), as reported by the patient, the diagnostic imaging techniques (i.e., regular radiograph pictures) typically applied in such cases do not show any post-traumatic changes. Distortion of the cervical spine, resulting in a post-traumatic feeling of pain, usually occurs indirectly as a result of transmission of the force of injury onto the spine, as in the case of a traffic accident. Frequently, in cases of abuse, arriving at a hasty clinical diagnosis of post-traumatic cervical spine distortion apparently presents a serious problem in giving medical opinions for court purposes; thus encouraging the authors to attempt objectifying the condition of cervical spine distortion.

Methods

In a retrospective investigation, the authors analysed the medical opinions given by the Department of Forensic Medicine, Medical University of Silesia, for court purposes.

Results

Among nearly 5500 opinions in the past 5-year period, we analysed 167 cases related to cervical spine injury.

Conclusions

An attempt is made to either substantiate or negate the clinical diagnosis issued for court purposes by assessing the following: the findings of the physical examination of the person involved, the condition of the person involved in the accident from the period prior to accident (radiograph findings confirming the level of the already existing degenerative changes; age and sex of the person involved; positive or negative history of injuries sustained prior to accident), the course of treatment after the accident (character of symptoms reported and their evolution with time; co-existence of other bodily injuries; outpatient treatment instituted, including the application of Schantze collar, rehabilitation) and also the circumstances in which the accident occurred.