Resumen de Health information ties: preliminary findings on the health information seeking behaviour of an African-American community
Introduction. The purpose of this study is to explore the health information seeking behaviour of African-Americans using Granovetter's strength of weak ties as the theoretical framework.
Method. A listed household telephone survey of 216 residents who reside on the Near East Side ofBuffalo, New York. Using the Rand() feature in MS Excel a random sample was drawn from the telephone numbers randomly selected from census tracts covering the target area. Random samples were drawn three times until at least 200 telephone surveys were completed.
Analysis. Data analysis was completed using SPSS 13.0 for Windows. Both bivariate and multivariate analyses were performed along with analysing descriptive statistics and the chi-squared test to determine the association between the source of health information as related to demographics and tie strength between individuals.
Results. Overall, most respondents rely on a health service professional for health information followed by a web site. Respondents reported having a 'somewhat close' relationship with health care professionals as compared to having a 'very close' relationship with family members. The importance of health service professionals as a significant or weak tie in health information seeking is consistent with the strength of weak ties theory. Results on proxy searching behaviour or searching on behalf of another person are also examined. Most respondents sought information for themselves, although 22.2 percent sought health information on behalf of another person.
Conclusions. These findings confirm the important role of health service professionals in health information seeking by under-served populations and suggest the need for investigation on the information giving behaviour of these professionals. These findings also demonstrate the need for further research on strong ties or close family and friends as a source of health information, in particular their role in proxy health information behaviour.
