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Visar resultat 6 - 10 av 128 avhandlingar som matchar ovanstående sökkriterier.

  1. 6. From Subsistence to Commercial Producers : Processes of State-led Agrarian Change, Land Tenure Dynamics and Social Differentiation among Smallholders in Ghana

    Författare :Selorm Kugbega; Institutionen för kulturgeografi och ekonomisk geografi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Smallholder; Commercialization; Land tenure; Social differentiation; Chiefs; Gender; Migrants; Ghana;

    Sammanfattning : Agricultural commercialization is concerned with improving market-oriented production in expectation of maximizing profit. While previous state policies in Ghana favoured commercialization by medium and large scale cultivators, there exists a new national commitment dubbed the Planting for Food and Jobs Policy that seeks to leverage on the cumulative productive potential of small farmers for sustained economic growth. LÄS MER

  3. 7. Social Class in Science Class

    Författare :Anna Jobér; Malmö högskola; []
    Nyckelord :social class; science classroom; students; teacher; laboratory work; group work; dialogues; Bourdieu; Bernstein; hidden negotiations; colliding codes; social discourse; processes; social klass; naturvetenskapliga klassrummet; elever; lärare; laborationer; grupparbete; kommunikation; Bourdieu; Bernstein; dolda förhandlingar; kolliderande koder; social diskurser och social processer;

    Sammanfattning : One of the most important aims of schooling is to give all children an equal education. Despite this, social differences continue to be reproduced in school. LÄS MER

  4. 8. Telomeric DNA in Chironomus, a naturally telomerase-free system

    Författare :Monika Rosén; Udo Häckers grupp Utvecklingsbiologi i invertebrater; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biology; Chironomus; extrachromosomal telomeric repeats; RNA-DNA complex; 3´overhang; telocentric chromosome end; Telomere; complex repeats; Biologi; Genetics; cytogenetics; Genetik; cytogenetik;

    Sammanfattning : Telomeres are specialized complexes of DNA and associated proteins that protect the ends of eukaryotic chromosomes. Although most organisms have short repeated DNA sequences at their telomeres, which are specified and maintained by the enzyme telomerase, there are a few exceptions. LÄS MER

  5. 9. Experience and Identity : A Historical Account of Class, Caste, and Gender among the Cashew Workers of Kerala, 1930–2000

    Författare :Anna Lindberg; Historia; []
    Nyckelord :HUMANIORA; HUMANITIES; cashew factories; cashew workers; experience; identity; effeminization; housewifization; dowry; marriage; breadwinner wages; gender discourses; gender ideologies; trade unions; women; gender; caste; class; Quilon; India; Kerala; Sociology; Sociologi; Social and economic history; Ekonomisk och social historia;

    Sammanfattning : Since the 1930s female cashew workers have constituted a majority of the registered workers in the South Indian State of Kerala and today number some 200,000. This group challenged the stereotypical view of Third World women because they were organized into unions, worked in the formal sector, and were literate. LÄS MER

  7. 10. Representing sounds and spellings : Phonological decline and compensatory working memory in acquired hearing impairment

    Författare :Elisabet Classon; Jerker Rönnberg; Mary Rudner; Mikael Johansson; Nathalie Phillips; Linköpings universitet; []
    Nyckelord :Acquired hearing impairment; phonology; WMC; reading span; Förvärvad hörselnedsättning; fonologi; arbetsminne; lässpann;

    Sammanfattning : This thesis examined phonological processing in adults with postlingually acquired moderate-to-severe hearing impairment (HI) and whether explicit working memory processing of phonology and individual working memory capacity (WMC) can compensate for degraded phonological representations in this group (papers I-III). A second aim was to provide reference data for a test of WMC, the reading span test, and to examine the relation between reading span test performance and speech recognition in noise in a larger sample of 50-89 year olds with HI (paper IV). LÄS MER