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technology carriers
technology carriers

Teknikhistoria - sjöfart och skeppsbyggeri.

Lars O. Olsson, Technology Carriers: The Role of Engineers in the Expanding Swedish Shipbuilding System, Chalmers University of Technology 2000. (for information in English - see below)

Technology Carriers, som är Lars Olssons teknikhistoriska doktorsavhandling från 2000, analyserar förändringar i ingenjörsrollen i Sverige med utgångspunkt i förhållanden inom svenska varvsindustri under perioden 1900-1970. Avhandlingen berör bl.a. utbildning av civilingenjörer, studieresor till andra länder, utvecklingsarbete vid varven, skeppsteknisk forskning, ingenjörernas nätverk och föreningar, arbete vid varv, Marinen, rederier m.m. - se innehåll och sammanfattning på engelska nedan.

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Abstract - Technology Carriers

Lars O. Olsson, Technology Carriers: The Role of Engineers in the Expanding Swedish Shipbuilding System, Göteborg 2000. Department of Technology and Society, Chalmers University of Technology, Sweden.

This study analyses the process which shaped the role or function of college-trained engineers within a technological system or innovation system during the period from the start of the 20th century until the 1950s and 1960s. With a conceptual framework of sociotechnical systems and of engineers as a social group of technology carriers this process is studied in one particular system, namely the Swedish shipbuilding system.

The study deals with the temporal aspect of the engineers’ ability to qualify as a social group of technology carriers, i.e. a group which has an interest in and the ability to bring forth, maintain and develop technological systems, addressing the different criteria of such an entity – it must have knowledge of and an interest in developing the system, be suitably organised and possess the necessary power or influence to realise its interest.

The main conclusion is that during the period from the early 20th century until the 1950s the engineers’ ability to function as technology carriers increased as they became increasingly well organised and came to hold most leading positions within the system, one expression of which was their gaining of an informal monopoly of the position of managing director of the large shipyards. The engineers’ role, however, was not formed in a vacuum. On the contrary, it was formed in interplay and conflict with other groups within the system, whose members possessed other kinds of knowledge, among them naval officers, sea captains, engine-room officers, economists and practically trained technologists.

With a systems approach to technology and innovation this study emphasises interaction between system components. As technology carriers the college-trained engineers formed important links between the different organisations of the system, representing producers as well as different kinds of users, organisations laying down rules and regulations and other supportive functions such as education and research.

Key words: history of technology, engineers, technological knowledge, engineering education, professional associations, industrial research, shipbuilding, technological systems, sociotechnical systems, systems of innovation, user–producer interaction, 20th century



1. Introduction

1.1 Background

1.2 Conceptual framework

1.3 Previous research

1.4 Issue and source material

1.5 The layout of the study

Part I

2. The Expansion of Swedish Shipbuilding

2.1 The private shipyards

2.2 The role of the Swedish state

2.3 New production technology

2.4 The post-World War II period

2.5 Concluding remarks

3. Engineers and Their Education

3.1 Engineers in industrial society

3.2 Education of naval architects

3.3 Foreign experience

3.4 Concluding remarks

4. Engineers and Their Associations

4.1 Professional associations for naval architects

4.2 How to revive the industry

4.3 Welding and prefabrication

4.4 Concluding remarks


Part II

5. Engineers in the Swedish Shipbuilding System

5.1 Dispersion of naval architects

5.2 Private shipyards

5.3 The National Ships’ Inspectorate

5.4 Classification societies

5.5 Shipping companies

5.6 The Royal Naval Material Administration

5.7 Technical colleges and research institutes

6. Industrial Research Institutes

6.1 The Swedish State Shipbuilding Experimental Tank

6.2 The Swedish Shipbuilding Research Foundation

6.3 Concluding remarks

7. Epilogue









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