Paper presents the open source software adoption and also shows the effect of open source software reuse on some software development economic factors. Research paper also discussed and identified some of the open source adoption factors which were checked for relationship with software economic factors. Cost, time, productivity and software quality are the software economic factors which were ...

The study aims to develop a comprehensive set of input and output factors for educational services. In the frame of the study, a set of input, throughput and output factors is presented. These factors were collected in a workshop with lecturers having a long-time experience in teaching, since the authors assume that they have a great amount of implicit knowledge about the productive delivery of...

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The factors that account for the differences in the economic productivity of urban areas have remained difficult to measure and identify unambiguously. Here we show that a microscopic derivation of urban scaling relations for economic quantities vs. population, obtained from the consideration of social and infrastructural properties common to all cities, implies an effective model of economic o...

Three key factors that affect user productivity on database information retrieval are representation realism, expressive ease, and task complexity. Representation realism is the level of abstraction used in formulating queries. Expressive ease is the syntactic flexibility of a query language. Task complexity is the level of difficulty of queries. These factors formed a three dimensional query c...

Based on the international community’s analysis of the present CO2 emissions situation, a Log Mean Divisia Index (LMDI) decomposition model is proposed in this paper, aiming to reflect the decomposition of carbon productivity. The model is designed by analyzing the factors that affect carbon productivity. China’s contribution to carbon productivity is analyzed from the dimensions of influencing...

Social capital is an important network based intangible asset with a potential for maximizing individual and team productivity in a social setting like software development. It is important to investigate intervening factors that challenge software development productivity. In this paper, the authors mixed method approach harnesses a structural equation model (SEM) for its quantitative part to ...

productivity shocks are one of the most important factors that influence the firms ‘ decisions on he optimal consumption of production inputs. unobservable productivity shocks create selection and simultaneity problems causing biased estimates of production function by ordinary least squares. however, to estimate coefficients associated with production function by levinsohn and petrin technique...

PURPOSE To investigate the influence of lifestyle, health, and work conditions in the association between education and productivity loss at work and sick leave. METHODS Employees of six companies filled out a questionnaire on demographics, lifestyle-related, health, and work-related factors, and productivity loss at work and sick leave at baseline (n = 915) and after 1-year (n = 647). RESU...