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Validity and reliability of a transportation infrastructure sustainable performance framework: a study of transport projects in South Africa: A Study of Transport Projects in South Africa.
Transportation infrastructure contributes to the development of an economy. However, the performance of such infrastructure is hampered if sustainability elements are not considered at the initiation/conception and operation stages of the projects. The study aimed to validate a structure of transportation project sustainability measures to evaluate projects and ensure continual delivery of intended benefits in the long run. Empirical data were collected using a field questionnaire survey developed from the literature review and a preliminary qualitative inquiry. A total of 132 built environment professionals were included based on purposeful and snowball sampling techniques. A model-generating confirmatory factor analysis was undertaken to validate underlying structures of sustainability measures established from a preliminary common factor analysis. The findings validated that a four-factor structure, with eleven variables, could adequately measure transportation infrastructure project sustainability (PS). The CFA structure achieved construct, convergent and discriminant validity, with fewer variables than were theorised and subsequently established in the common factor analysis. The validated four-factor structure is envisaged to be useful to transportation infrastructure project stakeholders in better decision-making on project selection being cognizant of these factors, which are indicative of the worthwhileness of projects. In addition, monitoring of the projects during the operational stage, based on the identified indicators, could be done with the aim of delivering long-term benefits to generations of users
Ethno-Archiving: Documenting a Scene at the Moment of its Demise: Intimate Investments in Drag King Cultures, Kerryn Drysdale.
\u27I was not aware of the hardship\u27: Foodbank Histories from North-East England
This article reports on Foodbank Histories, a multi-organisational project connecting oral histories and social justice at Newcastle West End Foodbank (NWEF). Foodbank Histories recorded interviews with clients, volunteers, and supporters of NWEF, aiming to raise awareness of food poverty and generate income for the foodbank. We outline the proliferation of foodbanks in contemporary Britain, and situate Newcastle in its socio-political and geographical contexts. The article reviews the methodology and epistemology of this collaborative project, and particularly the challenges of coproduction. It also details the ongoing public outputs from this dynamic project
Ethical collaboration and the need for training: Partnerships between Native American Tribes and climate science organisations
Indigenous peoples develop and utilise climate science resources to address climate change impacts, and climate scientists often collaborate on such projects. Little is known about whether climate science organisations (CSOs) adequately train their staff to work ethically with Indigenous peoples, promoting benefits for Tribes while reducing harms. To research this training, we conducted interviews with CSO employees (n=9) and Native American Tribal citizens (n=7). Thematic content analysis revealed that many challenges, benefits and common goals exist for both groups. Tribes were more likely to discuss challenges, focusing on trust and capacity building. CSOs were more likely to discuss benefits, focusing on information exchange. Both CSOs and Tribes provide training activities for CSO employees, but training programs are not mandated or consistent across employees and organisations, and they are typically not evaluated. Our research indicates a need for co-created and evaluated training programs which take into account the challenges faced in cross-cultural partnerships.
Keywordsclimate change, Indigenous peoples, community engagement, tribally driven participatory research, ethics, STEM educatio