... settlements (IS) in Tanzania. Design/methodology/approach A literature review identified and evaluated 19 infrastructure challenges in the IS. Using a quantitative approach, a questionnaire survey was administered to community members to collect data. Exploratory factor analysis (EFA) was employed...

...). Design/methodology/approach As the basis of an experimental evaluation framework strengths, weaknesses, opportunities and threats (SWOT) and factor analysis were used. These two methods were specifically selected as comparative tools for SWRL and SWRL projects, to measure their overall sustainability...

... following a pilot study. A total of 310 questionnaires were filled out and returned for analysis (exploratory and confirmatory factor analysis). Findings The study established that SKM is a unidimensional construct since all the variables extracted unto one underlying component with total variance...