Spatial Distribution of East German Innovative Competencies: Significant Increase in the Southwestern Hinterland of Berlin and in the Centres of Saxony and Thuringia
Peter Franz
Wirtschaft im Wandel,
No. 9,
2007
Abstract
Patent applications constitute an essential indicator for the extent of innovative activities in an economy or region. Due to the fact that innovative activities are in general spatially concentrated, policy makers perceive in this information starting points for a growth-oriented regional policy. Against this background, the Halle Institute for Economic Research (IWH) in 2004 had examined the spatial distribution of industries, firm networks and innovative competencies in the context of an area-wide study for East Germany. Newly available data for the patent statistics allow for an updating of these results regarding the innovative competencies for the time period from 2000 to 2005. In comparison to the time period between 1995 and 2000, an increase in innovative competencies becomes evident. This growth takes place almost exclusively in regions where innovative competencies are already domiciled. All in all, the growth dynamics of East Germany with regard to patent applications is slightly behind the West German one. The distribution of technological fields, to which the applied patents refer to, remained largely constant during the two observation periods. In the area of bio-technology, electrical engineering and of health care the standing of East Germany has further improved. With regard to political implications, the data should not be used for imposing technology specific support programs. Instead a tax relief for R&D independent of the used technologies seems to be more adequate.
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Tracing technological change over long periods in Germany in chemicals using patent statistics.
Iciar Dominguez Lacasa, Hariolf Grupp, U. Schmoch
Scientometrics,
No. 2,
2003
Abstract
This contribution deepens the feasibility issues of building state-of-the-art patent indicators with historical patent documents available in electronic form from the German Patent Office since the introduction of the Patent Law for the German Empire in 1877. The paper is divided into two parts: a methodological discussion and a case study on the chemical sector in Germany. The development of the technology sector defined matches remarkably well with stylised facts that institutional analysis in the chemical sector have provided us with so far. Moreover, the possibility of varying the level of aggregation in the analysis of technological areas discloses empirical evidence for the path-dependent development in the chemical sector after the advent of the organic chemistry and its application in the chemical synthesis of dye stuffs. Our findings enhance institutional and historical contributions about technological change in the chemical sector and suggest new research questions for innovation studies.
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Regional analysis of East Germany: A comparison of the economic situation of states, districts, and municipalities
Franz Barjak, Peter Franz, Gerhard Heimpold, Martin T. W. Rosenfeld
Wirtschaft im Wandel,
No. 2,
2000
Abstract
A decade after the German unification we look at the extent of economic differentiation within East Germany. This is achieved by help of a set of selected statistical indicators for the years 1991 to 1998. Comparisons are drawn a) between the East German jurisdictions and b) between West and East German jurisdictions. On the federal state (Laender) level it can be shown that each state has developped its own specific economic profile. Brandenburg is characterized by a positive net migration (suburban function for Berlin), relatively low unemployment and high GDP values, but relatively low entrepreneurial activities. Saxony has achieved the lowest unemployment, a good endowment with human capital, modern industrial technology, infrastructure, and entrepreneurial activities. Special features of Thuringia consist of a relatively large number of patent applications and a stable industrial base. The economic state of Mecklenburg-Vorpommern is characterized by low industrial investment, negative net migration, and high unemployment. A special feature of this federal state is the intense investmenr in tourist services. Saxony-Anhalt registers the highest decrease in the numbers of industrial workers between 1991 and 1998 and the highest unemployment. On the other side it shows the highest amount of investment, especially in chemical industry and in mineral oil processing.
On the county level four clusters can be identified by means of a cluster analysis: A “cluster of counties with severe economic weaknesses” with a bias in the regions indutrialized in an early stage, a “cluster with a high human capital potential and suburbanization loss” consisting of 21 cities, a “cluster of counties with good economic results” predominantly surrounding the larger cities, and a “cluster of counties with SME growth potential” concentrating in Thuringia and Saxony.
The results at the city level show that the larger cities above 100.000 inhabitants, especially Dresden and Leipzig, do better than the smaller cities. Jena in Thuringia has specialized as a location for R&D, Zwickau in Saxony as a location for the automobile industry. Altogether the economic differences between the East German federal states, counties, and cities still are less pronounced than the degree of differentiation of their West German counterparts.
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