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Coordinated development of resources, environment, economy and society in Henan province during the years of 1990-2007 as an example is made by empirical research. Conclusions such as physical capital investment and energy are important input factors, the utilization of number of employed persons is low, and inputs of resources and the environment made inadequate contribution to the social system...
Patents are important indicators to measure the independent innovation ability level of a country or region and able to embody the legalization of the independent intellectual property outcomes, too. They are becoming remarkable in transforming and upgrading the economy and in effectively using and protecting the independent intellectual property outcomes in China. So, the paper has evaluated the...
The financial innovation system is one important part of the national financial system and plays a great role in harmonious development of finance and economy. Data envelopment analysis (DEA) is employed in empirical efficiency measurement of the financial innovation systems of thirty seven countries and regions in the world. It is shown that market-based financial systems are more favorable to financial...
This paper presents a multivariate approach for total assessment and ranking of telecommunication sectors based on standards indicators identified by International Telecommunication Union (ITU). The model is based on Data Envelopment Analysis (DEA) and Principal Component Analysis (PCA) and is verified and validated by Spearman correlation technique. The indicators are categorized as telephone network...
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