Hans-Jürgen Ewers Livres

This comprehensive examination of metropolitan issues delves into historical perspectives, spatial economic changes, and policy responses in major cities. The first part addresses the historical dimensions of the modern metropolitan problem, focusing on transformative aspects of New York, long-term trends in Paris, and the impact of railroads and manufacturing on Berlin from 1850 to 1920. It also discusses the roles of national capitals and world cities in the evolving division of labor. The second part analyzes shifts in the spatial structure of economic activity over recent decades, highlighting general trends and specific case studies. It covers the development of the European urban system, metropolitan decline in the UK, and the spatial division of labor in Berlin. The section further explores economic transformations affecting minorities and employment mismatches in the U.S. and West Germany, alongside detailed examinations of London's electronics sector and the implications of Paris's economic policies. The final section focuses on economic policies for urban development in advanced industrial nations. It reviews national government responses to urban economic changes, examines urban policies in Detroit and London, and evaluates Berlin's recent policy innovations. Additionally, it discusses the political dynamics of big city governance and considers future development options for Berlin, including various economic scen

Neuere empirische Studien und internationale Erfahrungen zeigen, dass eine Risikodifferenzierung in der Kfz-Haftpflichtversicherung Anreize zur Verbesserung der Verkehrssicherheit schaffen kann. Wichtige Ansatzpunkte sind, das verkehrsgefährdende Verhalten durch Prämienzuschläge zu sanktionieren, den verantwortlichen Fahrer direkt zu belohnen oder zu bestrafen und sowohl Unfälle als auch deren Schwere im Malus zu berücksichtigen. Das Gutachten untersucht, wie die Prämiendifferenzierung gezielt zur Verkehrssicherheit beitragen kann. Auf Basis theoretischer und empirischer Analysen wird geprüft, ob Prämienzuschläge an Auffälligkeiten im Verkehrszentralregister (VZR) gebunden werden können. Empirische Daten zeigen, dass Eintragungen im VZR eine präzise Vorhersage eines erhöhten individuellen Verkehrsrisikos ermöglichen. Zudem werden erhebliche Unterschiede in der individuellen Risikodisposition festgestellt. Eine effektive Risikodifferenzierung könnte ohne komplexe Tarifstrukturen auf einfach überprüfbaren Merkmalen basieren. Obwohl der Gesetzgeber ein VZR-punktebasiertes Modell nicht vorschreiben kann, könnten Versicherer es freiwillig einführen. Die diskutierten Modelle erfüllen die Anforderungen des Bundesverwaltungsgerichts zur willkürfreien Prämien-Differenzierung und verletzen nicht das Recht auf informelle Selbstbestimmung oder Datenschutz. Das punktebasierte Modell erweist sich somit als praktikabel. Ob es im deutschen Ma

In der Studie werden einzelne Modelle einer Autobahnprivatisierung vorgestellt und anhand einheitlicher Bewertungskriterien miteinander verglichen. Darauf aufbauend liefern die Autoren einen Vorschlag zu einem Straßenplan für die Privatisierung der Bundesautobahnen. Im Anhang findet sich eine Kurzexpertise zu den zu erwartenden juristischen Problemen.

This comprehensive examination of regional development begins with a practical overview, addressing innovation within the European Economic Community and the European Commission's role in shaping regional policies. It delves into the structural and regional disparities across Europe, discussing their implications and political consequences. The text explores the potential for regional development and strategies to enhance innovation capacities, highlighting the influence of industrial innovation and the spatial division of labor. The discussion extends to the instruments of innovation-oriented regional policies, including financial mechanisms, the role of public agencies in providing information and consulting, and the importance of improving regional qualification structures. Additionally, it emphasizes the contributions of universities to local economic development. Indigenous strategies are analyzed in regions with varying growth dynamics, showcasing advanced technology policies in developing areas and examining the challenges faced by declining industrial regions like Birmingham. The text compares successful innovation-oriented policies in high-growth areas such as Baden-Württemberg, Massachusetts, and Emilia Romagna, while also considering endogenous development strategies in agglomerations. Finally, it offers perspectives on innovation-oriented regional development strategies, summarizing key measures and future dire

Frontmatter includes the preface, table of contents, and lists of tables and figures. The introduction sets the stage for the study. Part A outlines the methodology and data foundation, detailing the research concept and the structure of the sample data. Part B analyzes the diffusion, adoption, and effects of computer-assisted techniques based on postal survey data, focusing on their spread in the manufacturing sector of Germany, differences between adopters and non-adopters, and the cautious interpretation of findings regarding users versus non-users. Part C delves into the effects of these technologies in selected industries through in-depth interviews, covering the general development conditions, characteristics of the interviewed companies, motivations for adopting computer-assisted techniques, internal diffusion within businesses, and the impacts on various operational areas. It also examines direct quantitative job effects, the need for further qualification due to technology adoption, and the implications for job creation and layoffs linked to these technologies. Part D presents summarizing conclusions, including a recap of findings and two policy recommendations. Additional sections provide tables, figures, appendices with survey instruments, and a bibliography.