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            <title xml:lang="en">The Many Dimensions of Kristen Nygaard, Creator                                    of Object-Oriented Programming and the Scandinavian School of                                    System Development</title>
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                <title xml:lang="en">The Many Dimensions of Kristen Nygaard, Creator                                    of Object-Oriented Programming and the Scandinavian School of                                    System Development</title>
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              <p>Professor Kristen Nygaard (1926-2002) was a                            multi-talented scientist whose achievements were amply honoured in his                            later years. For general readers of Computer Science history Nygaard                            will be recognized as the creator with Professor Ole-Johan Dahl of the                            SIMULA programming languages and object-oriented programming. But                            Nygaard also had a social and political engagement that over the years                            brought him from a liberal-democratic to a socialist position where                            solidarity and empowerment were the major chords. This paper gives a                            condensed descriptive tour of the life of this many-sided computer                            scientist with an emphasis on how the scientific and political sides of                            Nygaard worked hand in hand, leading to his active cooperation with the                            trade unions and making him a strong advocator of the Scandinavian                            School of System Development and Participatory Design.</p>
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