Lemke S, Vorster H H, van Rensburg N S Jansen, Ziche J
Center for International Development and Environmental Research, Justus-Liebig University Giessen, Otto-Behaghel-Strasse 10, D-35394 Giessen, Germany.
Public Health Nutr. 2003 Dec;6(8):759-64. doi: 10.1079/phn2003491.
To investigate underlying causes for food and nutrition insecurity in black South African households and to gain understanding of the factors contributing to better nutrition security, with emphasis on household organisation, gender and intra-household dynamics and social networks.
DESIGN, SETTING AND SUBJECTS: Within a larger cross-sectional survey that investigated the impact of urbanisation on the health of black South Africans, 166 people, mostly women, were interviewed on household food security. Methods used were structured face-to-face interviews, in-depth interviews, observation, interviews with key informants and a sociodemographic questionnaire. Information was collected from 1998 to 2000 in 15 rural and urban areas of the North West Province, South Africa.
Three-quarters of households in this sample are chronically food-insecure. Families are disrupted, due to migrant work, poverty and increasing societal violence, and half of households are female-headed. Certain categories of female-headed households and households based on partnership relationships, despite more limited resources, achieve a better or an equal economic status and better nutrition security than those households led by men, with the latter often being considered an economic liability. The reliance on and fostering of social ties and networks appear to be of central significance.
Gender and intra-household relations, as well as social networks and income from informal sector activities, are often not uncovered by conventional statistical methods. Qualitative research can reveal the unexpected and furthermore empowers people, as their voices are heard.
调查南非黑人家庭粮食和营养不安全的潜在原因,并了解有助于实现更好营养安全的因素,重点关注家庭组织、性别、家庭内部动态和社会网络。
设计、背景和研究对象:在一项更大规模的横断面调查中,该调查研究了城市化对南非黑人健康的影响,对166人(大多数为女性)进行了家庭粮食安全方面的访谈。使用的方法包括结构化面对面访谈、深入访谈、观察、关键信息提供者访谈以及社会人口统计学调查问卷。1998年至2000年期间,在南非西北省的15个农村和城市地区收集了相关信息。
该样本中四分之三的家庭长期粮食不安全。由于外出务工、贫困和社会暴力加剧,家庭结构受到破坏,一半的家庭由女性当家。某些类型的女性当家家庭以及基于伙伴关系的家庭,尽管资源较为有限,但与男性当家的家庭相比,实现了更好或同等的经济状况和更好的营养安全,而男性当家的家庭往往被视为经济负担。对社会关系和网络的依赖与培养似乎具有核心意义。
性别和家庭内部关系,以及社会网络和非正规部门活动的收入,往往未被传统统计方法所揭示。定性研究能够揭示意想不到的情况,而且由于人们的声音被听到,还能增强人们的权能。