Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Knowledge Sources”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 595 records · Page 33Linked to original sources

Recollections of being in child psychoanalysis: a qualitative study of a long-term follow-up project.

To date there has been very little research looking at how former child analytic patients have made sense of the experience of being in psychoanalytic treatment as children. Based on semi-structured interviews with twenty-seven people who, as children, had been in intensive psychoanalysis at the Anna Freud Centre, London, between 1952 and 1980, this study uses a qualitative methodology to explore two central themes: "attitudes toward being in therapy" and "memories of therapy and the therapist". This report presents the findings of the study in narrative form, and argues that the recollections of former child analytic patients are an important, but under-used, source of knowledge for an understanding of the psychoanalytic process.

Adolescent↗

AIDS, sex and condoms: African healers and the reinvention of tradition in Zaire.

Condoms offer considerable protection against sexual transmission of AIDS. Yet many Africans who are at risk of infection reject condoms as "unnatural." Data from Zaire have been used to examine this culturally constructed category in relation to sexuality, procreation, gender roles, class formation and international health and development policy. Much more than a simple transfer of biomedical technology is involved. Condom use with regular partners raises issues of cultural politics at many levels. "Traditional" African healers represent important social networks with considerable authority in poor urban communities. They are able to reinterpret cultural categories and endow behavior with new meanings. Action-research in Kinshasa was used to explore roles that healers might play in promoting change to safer sex practices.

Acquired Immunodeficiency Syndrome↗

Calliper randomization: an artificial neural network based analysis of E. coli ribosome binding sites.

An artificial neural network based approach has been used in analyzing the translation initiation region of E. coli. The approach is based on using a trained network capable of recognizing a particular region and presenting the network with randomized calliper inputs of the true sequence. The network responds with an error when the regions which have been the main source of knowledge are randomized. Analysis of the E. coli ribosome binding sites using this approach reveal that the initiation codon and the Shine/Dalgarno sequence which are known to be important for translation initiation are also important in imparting knowledge to the network. Further, selectively changing the usually occurring initiation codon AUG, to GUG, UUG and AUU, which occur less frequently, decreases the network performance in accordance with the frequency of their occurrence. This approach can be used as a general method to derive consensus.

Binding Sites↗

Menstrual and premenstrual experiences of women in a developing country.

The menstrual and premenstrual experiences of black Zimbabwean women were examined. Twenty-five professional women and twenty-five domestic workers were interviewed using semistructured, open-ended interviews designed to explore their experiences. An analysis of consensual data indicated a number of predominant themes, including secrecy associated with menstruation, the negativity surrounding menarche, the breakdown of the traditional family network that passes on information about menstruation, and the acceptance of menstrual cycle experiences by the women. The main differences between the two groups concerned explanations of the functions and purpose of menstruation and the reporting of physical and affective symptoms. These differences are suggestive of the impact of educational level on experiences of menstruation.

Adult↗

Ethnic minorities and their vulnerability to AIDS in a border state of India.

To successfully stall the spread of HIV/AIDS among the ethnic minorities in India, it is imperative that we not only understand the complexity of issues in India with regard to HIV spread among ethnic groups but also comprehend that straightforward measures that might have worked in the context of other countries may not work in the Indian context. The authors present field work data and the results of interviews with 635 opinion leaders from eight 'tribal groups' from the north eastern border state of Manipur in India where a high rate of HIV infection is reported among the IDUs (intravenous drug users). The study found community support for AIDS, sex and drug education, along with an increasing perception of social vulnerability. Even though respondents perceive the threat of infection, few feel that they are personally susceptible. As HIV/AIDS prevention programmes compete with other socioeconomic conditions, the prevention blue print must be tailored to meet diverse demands in the study area and of the ethnic minorities in India.

Acquired Immunodeficiency Syndrome↗

Wage distributions and spatial preferences in competitive job search and migration.

"Aggregate interstate migration data [for the United States] indicate that the majority of observed flows are from higher to lower wage states, quite contrary to the predictions of human capital theory. It is argued that a search theoretic framework may be used to complement and strengthen human capital theory. Such a framework may then include consideration of the flows of job information and aspects of job competition. A model is proposed for application to longitudinal micro-level data which overcomes a variety of theoretical and inferential problems and which remains within the bounds of empirical application." (summary in FRE, GER)

Americas↗

Public understanding of food risks in four European countries: a qualitative study.

BACKGROUND: In the wake of the 'bovine spongiform encephalopathy (BSE) crisis' there was renewed interest in how those responsible for public health could take account of public views, both to 'democratize' policy making and to increase the likelihood of information about health risks resonating with public concerns. This study explored how members of the public in four European countries (Finland, Germany, Italy and the UK) understood food risks in general, and risks arising from BSE in particular. The aims were to identify the sources of knowledge used and trusted by the public and to explore how public views could be accessed for public health information policy. METHODS: Thirty-six focus group interviews were held using a common protocol across the four countries, including people from four life-cycle stages. RESULTS: The study demonstrated the utility of using focus groups as a relatively efficient method for accessing public views, and the feasibility of cross-national qualitative research on public views. We found that public views of food risks are neither irrational nor naïve, but that they do need to be interpreted in the context of everyday food purchasing decisions, in which particular food risks are unlikely to have the same salience as they do for experts. CONCLUSIONS: Focus groups are a feasible method for accessing public knowledge on public health risks to inform information strategies.

Adolescent↗