Validity and reliability in built environment research : a selection of case studies

Understanding reliability in research / Vian Ahmed Ayokunle Olanipekun, Alex Opoku and Monte Sutrisna -- Understanding validity in research / Ayokunle Olanipekun, Vian Ahmed, Alex Opoku and Monte Sutrisna -- An investigation into contributing factors of excess inventory within the cosmetic industry in the UAE : an AHP analysis as form of inter-rater reliability / Vian Ahmed, Sara Saboor, Heba Khlaif and Dana Yazbak -- An investigation into underpinning criteria of 'subjective happiness' in an academic environment : a parallel form of reliability test / Sara Saboor, Alia Al Sadawi, Malick Ndiaye and Vian Ahmed -- Enhancing reliability and validity in a study exploring the indicators of a sustainability assessment framework for neighbourhood development in Nigeria / Ayomikun Solomon Adewumi, Dumiso Moyo and Vincent Onyango -- A predictive validity analysis of water demand forecasting model in the UAE / Vian Ahmed, Sara Saboor, Ahmad Saad, Hasan Saleh, Nikita Kasianov and Tahani Alnaqbi -- Exploring and confirming project owners' motivations for green building project delivery using construct validity test / Ayokunle Olanipekun -- Investigation into underpinning criteria of depression in women by adopting factor analysis as construct validity test / Sara Saboor, Sadawi Alzzatrah and Vian Ahmed -- A case study of Singapore's Hawker Centres as an inclusive mechanism : internal and external validity of qualitative data / Yajian Zhang and Willie Tan -- The Delphi technique as a tool for quality research in the built environment / Edoghogho Ogbeifun and Jan-Harm C. Pretorius.