Sökning: "Jonny Hjelm"

Visar resultat 1 - 5 av 11 avhandlingar innehållade orden Jonny Hjelm.

  1. 1. Skogsarbetarna och motorsågen : en studie av arbetsliv och teknisk förändring

    Författare :Jonny Hjelm; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Forestry; forest worker; chain saw; mechanization; rationalization; labour history; working life; technical change; cutting operation;

    Sammanfattning : This study deals with how workers actively introduced a new technique to their own labour process. More specifically, it is concerned with how Swedish forest workers during the 1950s gradually replaced the manual one-man crosscut saw with the motor-driven saw. LÄS MER

  3. 2. Mellan massan och Marx : en studie av den politiska kampen inom fackföreningsrörelsen i Hofors 1917-1946

    Författare :Stefan Dalin; Jonny Hjelm; Alf Johansson; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; the local council of the Social Democratic Party; socialists; social democrats; left-wing social democrats; the Labour Movement; working class; Comintern; The Swedish Metal Workers’ Union; The Swedish Trade Union Confederation; radicalism; local trade union environment; 20th century; norms; political culture.; trade union; communists; Hofors; History; Historia;

    Sammanfattning : The thesis concentrates on Hofors and a local trade union environment between 1917 and 1946, where important parts of the trade union’s power were held by parties to the left of the social democrats. The overall aim is to problemize and discuss the issue of what characterised and made possible this deviation from the usual picture of a trade union movement dominated by social democracy. LÄS MER

  4. 3. Bränsle för den moderna nationen : Etanol och gengas i Sverige under mellankrigstiden och andra världskriget

    Författare :Helena Ekerholm; Bosse Sundin; Jonny Hjelm; Arne Kaijser; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; alternative fuels; ethanol; wood gas; energy policy; controversy; history of biofuels; alternative technology; social constructions of technology; socio-technical systems; political debate; socio-technical debate; history of technology; automotive history.; drivmedel; etanol; generatorgas; gengas; drivmedelsalternativ; biodrivmedel; förväntningar; kontrovers; sociotekniska system; sociala konstruktioner av teknik; alternativ teknik; politik; teknikdebatt; energipolitik; mellankrigstiden; andra världskriget; autarki; socioteknisk debatt; automobilhistoria; motorhistoria; historia; History;

    Sammanfattning : This thesis investigate Swedish policy-making concerning promotion of wood gas and ethanol distilled from fermented sulphite lye as domestic fuel alternatives in the Interwar years and World War II. With a departure point in the theories of social constructions of technology (SCOT), the sociology of expectations and Thomas P. LÄS MER

  5. 4. Arbete till varje pris : Arbetslinjen i 1920-talets arbetslöshetspolitik

    Författare :Lena Eriksson; Klas Åmark; Jonny Hjelm; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; work approach; unemployment; relief work; norms; gender; implementation; social categorisation; History subjects; Historieämnen;

    Sammanfattning : When Sweden was hit by the massunemployment of the 1920s the preferred way of distributing the help to the unemployed was to engage them in publicly financed and run relief works. This dissertation investigates why the work approach made such a strong imprint on the Swedish unemployment policy. LÄS MER

  7. 5. Learning and Returning : Return Migration of Swedish Engineers from the United States, 1880-1940

    Författare :Per-Olof Grönberg; Lars-Göran Tedebrand; Jonny Hjelm; Walker D. Wyman; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; History; emigration; return migration; engineers; technology transfer; Sweden; United States; industrialisation; electrical industry; steel and iron industry; mining; engineering industry; Historia; History subjects; Historieämnen; History; historia;

    Sammanfattning : This thesis examines different aspects of international migration and return migration among Swedish engineers – particularly to and from the United States between 1880 and 1940. The social, geographical, and educational backgrounds of these engineers and their role in diffusing technological knowledge in Sweden in addition to being a possible source of technical development during the country’s second industrial breakthrough is of particular interest. LÄS MER