Visar resultat 1 - 5 av 189 avhandlingar innehållade ordet categorization.
1. Categorization Work in the Swedish Welfare State : Doctors and social insurance officers on persons with mental ill-health
Sammanfattning : This dissertation contributes to the debate on street-level bureaucracy, which highlights how the decisions made by workers in public bureaucracies effectively become public policy. This debate has paid relatively little attention to the study of how professionals carry out their work by means of institutional categorization, a knowledge gap that this study helps to close. LÄS MER
Sammanfattning : Syftet med denna studie är att visa hur skolorganisation, skolledning och skolledaridentiteter produceras, formas och omformas i samtalad interaktion samt att visa vilka diskursiva metoder som de samtalande använder för att bygga upp sina begrepp och kategorier och samtidigt göra dem socialt acceptabla i sitt sammanhang. Jag har tagit teoretisk och analytisk utgångspunkt i etnometodologi, socialkonstruktionism och kategoriseringsanalys. LÄS MER
Sammanfattning : In this thesis text categorization is investigated in four dimensions of analysis: theoretically as well as empirically, and as a manual as well as a machine-based process. In the first four chapters we look at the theoretical foundation of subject classification of text documents, with a certain focus on classification as a procedure for organizing documents in libraries. LÄS MER
Sammanfattning : This thesis investigates the cognitive processes and representations underlying human judgment in a multiple-cue judgment task. Several recent models as-sume that people have several qualitatively distinct and competing levels of knowledge representations (Ashby, Alfonso-Reese, Turken, & Waldron, 1998; Erickson & Kruschke, 1998; Nosofsky, Palmeri, & McKinley, 1994; Sloman, 1996). LÄS MER
Sammanfattning : Historically there has been a conceptual distinction between reason and passion, i.e. emotions and higher levels of cognitive processing has been viewed apart from each other and studied separately. Recent research suggest a more dynamic interaction where the emotional responses may affect several aspects of higher level cognitive functioning. LÄS MER