An Empirical Study of Open Source Software Usability – The Industrial Perspective

Recent years have seen a sharp increase in the use of open source projects by common novice users; Open Source Software (OSS) is thus no longer a reserved arena for software developers and computer gurus. Although user-centered designs are gaining popularity in OSS, usability is still not considered one of the prime objectives in many design scenarios. This paper analyzes industry users’ perception of usability factors, including understandability, learnability, operability, and attractiveness on OSS usability. The research model of this empirical study establishes the relationship between the key usability factors and OSS usability from industrial perspective. In order to conduct the study, a data set of 105 industry users is included. The results of the empirical investigation indicate the significance of the key factors for OSS usability

Structural reforms, technological gaps and economic development: a Latin America perspective

Includes bibliographyThis paper explores the impact recent structural reforms have had on macro-to-micro linkages, as well as upon the pattern of production specialization, the entry and exit of firms during the adjustment process, and the sources of technical change in the present more open and de-regulated Latin American scenarios . Having described some of the above one final question emerges quite clearly: is the new "market-oriented" growth paradigm sustainable in the long run? The story hereby presented suggests that the present pattern of production specialization - strongly biased in favor of industries featuring low domestic knowledge generation and value added content - and the inhibition of local R&D and engineering activities resulting from the rapid expansion of internationally integrated production systems are pushing Latin American economies into a "low growth trap" from which it might turn up to be difficult to escape exclusively on the basis of free market principles. New institutions and new forms of public-to-private interaction in the field of technology generation and dissemination seem to be a sine qua non condition for faster productivity growth and for the improvement of international competitiveness. Both of these seem to be urgently needed if the long-term sustainability of recent structural reforms is to be maintained in the future."