In recent years there has been an exponential growth in the number of publications related
to theory and applications of Data Envelopment Analysis (DEA). Charnes, Cooper, and …

Recently due to the advancements of science and information technology, the socio-
economic business areas are changing from the industrial economy to a knowledge …

Wireless communications technologies have undergone rapid changes over the last 30
years from analog approaches to digital-based systems. These technologies have improved …

Inverse data envelopment analysis (DEA) is a reversed optimization problem that can serve
as a useful planning tool for managerial decisions by providing information such as how …

As an important component of data envelopment analysis (DEA), the inverse DEA method
often has no feasible solution under variable returns to scale (VRS). By analyzing the reason …

This paper proposes a novel model-based approach to technology planning and
roadmapping, consisting of two complementary steps: technology forecasting and game …

최근 경제 패러다임의 변화로 인해 기업이 글로벌 경쟁우위 및 미래 성장동력 확보하기
위해서는 기술과 경영을통합적으로 이해할 수 있는 학제적 지식을 바탕으로 기술연구의 동향을 …

Since its inception in 2001, technology forecasting using data envelopment analysis
(TFDEA) has been used with a number of applications. This paper presents a formal …

This study evaluates the e-government performance of environmental protection
administrations in the 16 cities of the Anhui province based on an analysis of their websites …

Inverse data envelopment analysis (DEA) is a useful planning tool, especially when it is
combined with frontier changes that accurately reflect reality. This paper proposes an …