16 research outputs found

    Research report and excerpts on the history of municipal streets, water, and sanitation in Sweden

    No full text
    The first contribution of this report lies in the historical comparison of infrastructural systems that normally are dealt with separately. The synthesis has been achieved mainly by an extensive literature review of research from a wide range of various fields and by using prime sources to some extent. I have reinterpreted earlier results and brought together research areas that not so often communicate. The comparative and long-term perspective allows me to discover similarities and differences in the development of arrangements around streets, water, and sanitation. By using the analytical lens of publicness I can challenge the common belief that these three areas have always been public concerns or obligations. An assumption that relies on the fact that presently they indeed are public infrastructural systems. The second contribution is that I connect the historical development of these three sectors with research in medical, social, cultural, economic, and political history highlighting the most important contextual factors in society at large that has profoundly affected streets, water, and sanitation. I show how their respective evolution into public infrastructural systems has been strongly influenced by the strong Swedish tradition of local independence, by urbanization, demography, and industrialization, the municipal reform of 1862, and specifically for water and sanitation, the conflict between the private and the public; the social issue (concern for, and fear of, the working class and the poor); high mortality, Cholera epidemics and new perceptions of health and sickness; the Sanitary movement; the national health act of 1874. Finally, using theoretical concepts from the research traditions of Large Technical Systems (LTS, Hughes) I show how the evolution in municipal streets, water, and sanitation has left a historical legacy still affecting the way these infrasystems are managed today

    Research report and excerpts on the history of municipal streets, water, and sanitation in Sweden

    No full text
    The first contribution of this report lies in the historical comparison of infrastructural systems that normally are dealt with separately. The synthesis has been achieved mainly by an extensive literature review of research from a wide range of various fields and by using prime sources to some extent. I have reinterpreted earlier results and brought together research areas that not so often communicate. The comparative and long-term perspective allows me to discover similarities and differences in the development of arrangements around streets, water, and sanitation. By using the analytical lens of publicness I can challenge the common belief that these three areas have always been public concerns or obligations. An assumption that relies on the fact that presently they indeed are public infrastructural systems. The second contribution is that I connect the historical development of these three sectors with research in medical, social, cultural, economic, and political history highlighting the most important contextual factors in society at large that has profoundly affected streets, water, and sanitation. I show how their respective evolution into public infrastructural systems has been strongly influenced by the strong Swedish tradition of local independence, by urbanization, demography, and industrialization, the municipal reform of 1862, and specifically for water and sanitation, the conflict between the private and the public; the social issue (concern for, and fear of, the working class and the poor); high mortality, Cholera epidemics and new perceptions of health and sickness; the Sanitary movement; the national health act of 1874. Finally, using theoretical concepts from the research traditions of Large Technical Systems (LTS, Hughes) I show how the evolution in municipal streets, water, and sanitation has left a historical legacy still affecting the way these infrasystems are managed today

    Från nyttofordon till frihetsmaskin : Teknisk och institutionell samevolution kring mopeden i Sverige 1952–75

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    Blomkvist, Pär & Martin Emanuel, From Utility to Freedom: The Co-evolution of Technology and Institutions in the History of the Swedish Moped 1952–75, Division of Industrial Dynamics, Royal Institute of Technology, Stockholm (Stockholm 2009) The first of July 1952, the moped was legislatively excluded from existing restrictions for heavier two-wheeled motorized vehicles. A driver/owner of a “bicycle with auxiliary engine” – this was the original denomination of the vehicle – thus needed no registration, driver’s license or insurance, nor pay any vehicle tax. The legislators did, however, postulate some technical requirements. Besides regulation of the engine, the vehicle should be “bicycle-like” and have pedals. It should thus be driven primarily by means of human, not mechanical, power (i.e., it was not supposed to be a lighter version of a motorcycle). In terms of social and economical goals, the state assumed workers to be the primary users, and a utilitarian use rather than one connected to pleasure and spare time. Very quickly, however, the moped lost all resemblance with the ordinary bicycle (except for the pedals). In a new legislation in 1961, the state yielded to the technical development. The moped no longer needed to resemble a bicycle or have pedals. Meanwhile, the moped also became more of a toy for boys – a vehicle for freedom – rather than the useful tool the state had wished for. In fact, we argue that the demands from user groups not foreseen played a crucial role in changing the legal technical requirements of the moped. This report treats the co-evolution, technically and institutionally, of the moped during the period 1952–75. Using a method inspired by evolutionary theory, the moped models released in Sweden in these years are grouped in “families” with distinctive technical features and accompanying presumed uses. For understanding how demands of different user groups can alter the “dominant design” of a technology (Abernathy & Utterback, 1978), the concept pair of technical and functional demand specifications are developed. While dominant design may capture conservative features in technological development, our concepts seem to better capture the dynamics in technical and institutional change – the co-evolution of technology and institutions.

    On the Need for System Alignment in Large Water Infrastructure : Understanding Infrastructure Dynamics in Nairobi, Kenya

    No full text
    In this article we contribute to the discussion of infrastructural change in Africa, and explore how a new theoretical perspective may offer a different, more comprehensive and historically informed understanding of the trend towards large water infrastructure in Africa. We examine the socio-technical dynamics of large water infrastructures in Nairobi, Kenya, in a longer historical perspective using two concepts that we call intra-systemic alignment and inter-level alignment. Our theoretical perspective is inspired by Large Technical Systems (LTS) and Multi-Level Perspective (MLP). While inter-level alignment focuses on the process of aligning the technological system at the three levels of niche, regime and landscape, intra-systemic alignment deals with how components within the regime are harmonised and standardised to fit with each other. We pay special attention to intrasystemic alignment between the supply side and the demand side, or as we put it, upstream and downstream components of a system. In narrating the history of water supply in Nairobi, we look at both the upstream (largescale supply) and downstream activities (distribution and payment), and compare the Nairobi case with European history of large infrastructures. We emphasise that regime actors in Nairobi have dealt with the issues of alignment mainly to facilitate and expand upstream activities, while concerning downstream activities they have remained incapable of expanding service and thus integrating the large segment of low-income consumers. We conclude that the present surge of large-scale water investment in Nairobi is the result of sector reforms that enabled the return to a long tradition – a 'Nairobi style' – of upstream investment mainly benefitting the highincome earners. Our proposition is that much more attention needs to be directed at inter-level alignment at the downstream end of the system, to allow the creation of niches aligned to the regime.QC 20170919The role of Local Innovation for a transformative shift towards sustainable water and sanitation in African's citie

    Co-evolution of Technology and Institutions : Government Regulation and Technological Creativity in the Swedish Moped History 1952–70

    No full text
    The first of July 1952, the moped was legislatively excluded from existing restrictions for heavier two-wheeled motorized vehicles. A driver/owner of a “bicycle with auxiliary engine” – this was the original denomination of the vehicle – thus needed no registration, driver’s license or insurance, nor pay any vehicle tax. The legislators did, however, postulate some technical requirements. Besides regulation of the engine, the vehicle should be “bicycle-like” and have pedals. It should thus be driven primarily by means of human, not mechanical, power (i.e., it was not supposed to be a lighter version of a motorcycle). In terms of social and economic goals, the state assumed workers to be the primary users, and a utilitarian use rather than one connected to pleasure and spare time. Very quickly, however, the moped lost all resemblance with the ordinary bicycle (except for the pedals). In a new legislation in 1961, the state yielded to the technical development. The moped no longer needed to resemble a bicycle or have pedals. Meanwhile, the moped also became more of a toy for boys – a vehicle for freedom – rather than the useful tool the state had wished for. In fact, we argue that the demands from user groups not foreseen played a crucial role in changing the legal technical requirements of the moped.This paper deals with the co-evolution, technically and institutionally, of the moped during the period 1952–75. Using a method inspired by evolutionary theory, the moped models released in Sweden in these years are grouped in “families” with distinctive technical features and accompanying presumed uses. We analyze this development using concepts from the theoretical fields of innovation studies and the history of technolog

    On the Need for System Alignment in Large Water Infrastructure : Understanding Infrastructure Dynamics in Nairobi, Kenya

    No full text
    In this article we contribute to the discussion of infrastructural change in Africa, and explore how a new theoretical perspective may offer a different, more comprehensive and historically informed understanding of the trend towards large water infrastructure in Africa. We examine the socio-technical dynamics of large water infrastructures in Nairobi, Kenya, in a longer historical perspective using two concepts that we call intra-systemic alignment and inter-level alignment. Our theoretical perspective is inspired by Large Technical Systems (LTS) and Multi-Level Perspective (MLP). While inter-level alignment focuses on the process of aligning the technological system at the three levels of niche, regime and landscape, intra-systemic alignment deals with how components within the regime are harmonised and standardised to fit with each other. We pay special attention to intrasystemic alignment between the supply side and the demand side, or as we put it, upstream and downstream components of a system. In narrating the history of water supply in Nairobi, we look at both the upstream (largescale supply) and downstream activities (distribution and payment), and compare the Nairobi case with European history of large infrastructures. We emphasise that regime actors in Nairobi have dealt with the issues of alignment mainly to facilitate and expand upstream activities, while concerning downstream activities they have remained incapable of expanding service and thus integrating the large segment of low-income consumers. We conclude that the present surge of large-scale water investment in Nairobi is the result of sector reforms that enabled the return to a long tradition – a 'Nairobi style' – of upstream investment mainly benefitting the highincome earners. Our proposition is that much more attention needs to be directed at inter-level alignment at the downstream end of the system, to allow the creation of niches aligned to the regime.QC 20170919The role of Local Innovation for a transformative shift towards sustainable water and sanitation in African's citie
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