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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Var optimist! : AGAs innovativa verksamhet 1904-1959

Westberg, Kalle January 2002 (has links)
The dissertation is an investigation of the Swedish engineering company AGA’s inventive activity during the years 1904-1959. Inventive activity denotes the company’s efforts in rying to develop innovations. Operations such as patents, experiments, business methods, business co-operations, technical development and other related activities have been studied. Through its lighting system for beacons, which emanated from the international gas industry, AGA had a strong economic base, and could thus go through periods of strong diversification. This led to the growth of more branches on the company’s product tree, and the aim of this dissertation has been to map out and understand how this AGA tree developed. One point of departure for this study has been to investigate how the inventive activity at AGA reacted to changes in the demand side of the economy. According to the American economist Jacob Schmookler the demand determines the development of innovative activity. The American economic historian Nathan Rosenberg has criticised Schmookler, however, arguing that it is the resources of knowledge which dictate the innovative course, since technology transfers are costly to put into economic practice. A third perspective, partly bridging these differences of opinions, is the discussion on the influence of technology procurement, which, among others, the Swedish innovation researcher Charles Edquist has presented. These perspectives frame my study, which maps AGA through two major changes in technology during the first half of the twentieth century. The AGA product tree consists of path dependent shifts in technology; possibilities to develop new technology opened up in the interaction between the company and the market. Among other things, the main innovation, the AGA flasher, originally developed for the lighting in beacons, proved to be functional for railway signalling devices and respirators. Through general market changes outside the company, similar opportunities arose for AGA to develop already existing technique for new markets. During the period of research the inventive activity was characterized by a constant experimenting, where the company’s success to a large extent rested on the engineers’ ingenuity. AGA, being product diversified, had little room to act independently on the market. Thus, to a high degree the company had to adjust its inventive activity to market demand. By cooperating with initiated customers, above all public ones, AGA had the opportunity to continuously develop products in demand, despite limited resources.
2

Open Source and Electronic Voting: A New Strategy Toward Technical Procurement for Voting Systems

Kesselman, Andor 01 January 2014 (has links)
Direct Recording Electronic Voting Systems (DRE) are some of the most popular forms of electronic voting and yet they are riddled with problems. Current voting systems are poorly designed and migration to newer software can be costly. Inadequate software solutions in voting systems have led to security flaws, bad tabulation, and partisan software design. As government proceeds into an increasingly sophisticated era of voting technology, it needs to consider a better platform. This thesis explores the government procurement strategy associated with modern Direct Recording Electronic Voting Systems. The thesis argues that governments should adopt an open source solution (OSS) for future IT acquisition of voting systems. Adopting an open source solution not only provides practical advantages such as better software design, cheaper implementation, and avoidance of vendor lock-in, but also proposes that OSS provides a strong foundation for future IT policy. Open source’s strength in transparency provides a key factor in voting system design. The thesis recommends that governments adopt a four part strategy for future OSS adoption with voting system. 1) Approve an independent, pro-OSS certification organization that works closely with the U.S Election Assistance Commission, National Institute of Standards and Technology, and other system organizations to create the optimal voting systems guidelines. 2) Update FAR requirements to greater accommodate open source procurement policy. 3) Assist local and state jurisdictions to acquire OSS for DRE machines. 4) Promote open source business strategy by hiring vendors for system integration and analysis This thesis contends that these four policies will improve the electronic voting experience and allow for better future innovation and adoption IT strategies.

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