Demolition and revitalisation. Does urban renewal in saxony oust the historic buildings?
Dominik Weiß
Vhw Forum Wohneigentum,
No. 6,
2007
Abstract
The article presents empirical results about state-subsidised demolition and urban regeneration activities in the context of the support programme "Stadtumbau Ost". It considers particularly the different treatment of urban districts with historic buildings and the areas with blocks of housing.
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Der Turbo-Rater
Ulrich Blum, Olaf Neubert
Rating-Software Welche Produkte nutzen wem?,
2007
Abstract
The Turbo-Rater was developed to give small and medium sized firm the ability to generate an fast and easy rating approximation themselves. During a 30 month research project a selection of firms in the german state of saxony were rated. All rating were evaluated in the project to develop a basis rating approach. The application is based on the Microsoft Excel plattform and aims to prepare firm, which did not participate in the research project, to prepaire themselves for the Changes following the Basel II accord.
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Das Programm „Stadtumbau Ost“ und seine wirtschaftlichen Effekte für die beteiligten Städte
Claus Michelsen, Martin T. W. Rosenfeld
Wirtschaft im Wandel,
No. 6,
2007
Abstract
Political measures in the field of urban development have relevant impacts on the local and regional economy, for example on private investment, the value of real estate or the image of a city. An evaluation of national (federal) programs for the support of urban development would not be complete without considering these impacts. For the measures, which are supported by the federal program for support on “Urban Redevelopment in East Germany” (“Stadtumbau Ost”), the economic conditions of the supported cities have played, so far, only a minor role. One expression for this is that the measures for demolishing (“Rückbau”) were concentrated on quarters with prefabricated buildings. From the perspective of local and regional economic development, there have also been failures in the allocation of money for increasing the value of real estate (“Aufwertung”), as the article shows for the example of the state of Saxony.
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Threshold for employment and unemployment. A spatial analysis of German RLM's 1992-2000
Christian Dreger, Reinhold Kosfeld
External Publications,
2006
Abstract
Changes in production and employment are closely related over the course of the business cycle. However, as exemplified by the laws of Verdoorn (1949, 1993) and Okun (1962, 1970), thresholds seem to be present in the relationship. Due to capacity reserves of the firms, output growth must exceed certain levels for the creation of new jobs or a fall in the unemployment rate. While Verdoorn's law focuses on the growth rate of output sufficient for an increase in employment, in Okun's law, the fall in the unemployment rate becomes the focus of attention. In order to assess the future development of employment and unemployment, these thresholds have to be taken into account. They serve as important guidelines for policymakers. In contrast to previous studies, we present joint estimates for both the employment and unemployment threshold. Due to demographic patterns and institutional settings on the labour market, the two thresholds can differ, implying that minimum output growth needed for a rise in employment may not be sufficient for a simultaneous drop in the unemployment rate. Second, regional information is considered to a large extent. In particular, the analysis is carried out using a sample of 180 German regional labour markets, see Eckey (2001). Since the cross-sections are separated by the flows of job commuters, they correspond to travel-to-work areas. Labour mobility is high within a market, but low among the entities. As the sectoral decomposition of economic activities varies across the regions, the thresholds are founded on a heterogeneous experience, leading to more reliable estimates.The contribution to the literature is twofold. First, to the best of our knowledge, no previous paper has investigated a similar broad regional dataset for the German economy as a whole before. By using a panel dataset, information on the regional distributions around the regression lines as well as theirs positional changes is provided for each year. Second, the methods applied are of new type. They involve a mixture of pooled and spatial econometric techniques. Dependencies across the regions may result from common or idiosyncratic (region specific) shocks. In particular, the eigenfunction decomposition approach suggested by Griffith (1996, 2000) is used to identify spatial and non-spatial components in regression analysis. As the spatial pattern may vary over time, inference is conducted on the base of a spatial SUR model. Due to this setting, efficient estimates of the thresholds are obtained. With the aid of a geographic information system (GIS) variation of the spatial components can be made transparent. With Verdoorn’s and Okun’s law the figures show some significant patterns become obvious over time. In respect to Verdoorn’s law, for instance, a stripe of high values in the north-western part from Schleswig-Holstein via Lower Saxony and North Rhine Westfalia to Rhineland Palatinate is striking in all years but 1994 and 1995. In most periods the spatial component is likewise concentrated in Saxony. Clusters of low values can be found in northern Bavaria and, in some periods, in Thüringen and Mecklenburg-Vorpommern. Other parts of Germany appear to be more fragmented consisting of relative small clusters of low, medium and high values of the spatial component. With Okun’s law some changing spatial patterns arise. In all, spatially filtering provides valuable insights into the spatial dimensions of the laws of Verdoorn and Okun.
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Where are the economic development cores of East Germany? Results of a survey of the focuses of branches, enterprise networks and innovative competence fields in the East German Regions
Peter Franz, Gerhard Heimpold, Martin T. W. Rosenfeld
Regionale Strukturpolitik - quo vadis?, Informationen zur Raumentwicklung, Heft 9,
No. 9,
2006
Abstract
The contribution presents the results of an empirical study conducted by the Halle Institute for Economic Research on behalf of the Federal Office for Building and Regional Planning. The study concerns the identification of “regional clusters” for all spatial planning regions in East Germany. As criteria to identify clusters, three components were taken into consideration: spatially concentrated industries, enterprise networks and innovative competence fields, whereas, for the purpose of identifying “clusters”, the networks and innovative competences have to show a co-incidence with the industry which is spatially concentrated. Cases of co-incidence of all three elements were categorised as economic development cores (or spots), i. e. as forms of spatially concentrated economic activities which show cluster-relevant qualities. For regions which possess economic development spots, the growth perspectives can be expected as more favourable in comparison with other regions. The findings show a particularly high concentration of economic development spots in the Berlin region as well as in the Federal States of Saxony and Thuringia, where the cities of Dresden, Leipzig, Erfurt and Chemnitz form delineating points within which a particularly high number of economic development spots are existent. As a consequence, the study might initiate a debate in favour of a stronger spatial concentration of regional policy measures instead of spreading the resources by “watering can principle”.
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Vielfältigkeit eines Hybridberufes: Mechatronikfacharbeiter nach der Ausbildung
Simone Scharfe, K. Tautenhahn
External Publications,
No. 8,
2006
Abstract
In the period from 2002 to 2004, 302 skilled workers successfully concluded their education as a mechatroniker, microtechnologist, chemical laboratory assistant, physics laboratory assistant or varnish laboratory assistant within the scope of the model project "compound education in new professions of high technology" which was initiated by the Saxonian State Ministry of Economy and Labor. The model project and the scientific monitoring were promoted from means of the European Social Fund and complementary state means of the Free State of Saxony.
Some months after the completion of their education, the graduates were questioned by the scientific monitoring about different aspects concerning the model project and its evaluation, points of interests have for example been:
§ the retrospective assessment of the education and the model project,
§ the estimation of their chances in the job market,
§ the professional whereabouts as well as
§ the evaluation of their knowledge in terms of its suitability for daily use.
In this article, the results of the last both points in the view of the mechatroniker, which are the biggest group in the model project with 180 graduates, are picked out as a central theme. Because the mechatronikers should combine the branches of the mechanics and the electronics in the second part of the result representation the actual operational areas of the former trainee are examined.
ich hätte evtl. einiges anders formuliert: (der Satzbau klingt sonst so eingedeutscht)
The article mainly refers to the last two points. Also, the view is limited to the results of the mechatroniker. Covering 180 graduates, it has been the largest group within the model project.
The intention of the new occupational image of the mechatroniker was a bridging of mechanics and electronics. Therefore, it is examined in the second part of this article, to which extend this bridging is reflected in the actual operational areas of the former trainees.
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Fiscal economy potentials of a county structure reform in Saxony-Anhalt
Simone Scharfe
Wirtschaft im Wandel,
No. 5,
2006
Abstract
In view of the foreseeable demographic and finance-political developments the public house holds of Eastern Germany are under considerable strain to consolidate. This applies particularly to Saxony-Anhalt and there especially to local authorities. In 2003 the municipal expenses level (running material expenses and personnel expenses) of counties and communities in Saxony-Anhalt amounted 1,015 Euro per inhabitant and was clearly higher than the other East German states. Beyond the means of economisation through the efficient application of public funds, considerations are given to the potentials of country structure reforms. In the last legislative period, the CDU/FDP government already established the amalgamation of 24 counties to eleven new ones with the bill of 11.11.2005. The SPD - as an oppositional party at that time - submitted a proposal for an even further-reaching structural change with a concentration to five counties. This article comprises an estimation of the fiscal economisation potentials of both versions. In the first step, the (long term accessible) county expense levels of Saxony-Anhalt within the scope of the existing structure of a county is determined with the help of a Benchmarkanalysis. These results are then compared with expected expense levels of a reformed county structure which leads to the saving effect of the respective county reform. In the result of the analysis it appears that the suggestion of the SPD to the county structure reform allows to expect clearly higher saving effects than the suggestion of the former CDU/FDP government, a strong meaning of the already enforced community administrative reform is imputable.
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Stochastische Unternehmensmodelle als Kern innovativer Ratingsysteme
Ulrich Blum, Werner Gleißner, Frank Leibbrand
IWH Discussion Papers,
No. 6,
2005
Abstract
In our paper, we analyze, based on a new rating methodology, 105 enterprises from Saxony with respect to their ability to meet their financial obligations. It is based on classical financial-statement approach, a direct inclusion of risk and a stochastic simulation model of enterprise development. The results show that the method used is superior to presently used approaches and that it extends our knowledge of enterprise development. On and above its Basel-II applicability, it is a tool to analyze individual development strategies of firms.
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Sachsen-Anhalt als Wirtschaftsstandort: Wie erfolgreich sind das Land und seine Regionen?
Martin T. W. Rosenfeld
Geographische Rundschau,
2005
Abstract
The article examines the economic performance and the conditions for future economic development in the German Land of Saxony-Anhalt. After the integration of Saxony-Anhalt into the market economy since 1989, strong structural changes have taken place. Nevertheless, agriculture, coal mining and the chemical industry as some of the traditional sectors of the Land’s economy have remained their importance. The weak points of the economy are the low number of entrepreneurs and a low tendency for innovations in the private sector. The Magdeburg region and the Halle region have better conditions for (inter-) national competitiveness than the Altmark region and the Dessau region. But the potentials of the urban centers Magdeburg and Halle are - as compared to other East German cities - not very strong. For improving the eonomic conditions, new instruments for stimulating entrepreneurship and for strengthening the position of the two urban centers should be installed. In addition, innovation activities of private firms could be improved by new linkages between the private sector and Saxony-Anhalt’s public research units.
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Evaluation of Further Training Programmes with an Optimal Matching Algorithm
Eva Reinowski, Birgit Schultz, Jürgen Wiemers
Swiss Journal of Economics and Statistics,
2005
Abstract
This paper evaluates the effects of further training on the unemployment duration of different groups of persons representing individual characteristics and some aspects of the economic environment. The Micro Census Saxony enables us to include the employment history as a proxy for unobserved variables and to avoid Ashenfelters Dip. We employ an optimal full matching assignment, which is superior to greedy pair matching in the sense that it avoids the loss of observations due to the design of the algorithm. Overall, we find empirical evidence that participation in further training programmes results in even longer unemployment, with only gradual differences.
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