Research technique videos

If you want to know more about different research designs with references to seminal works have a look at this YouTube page from Graham R. Gibbs (University of Huddersfield, UK). He provides pretty goods lectures on a variety of important methodological topics, such as research quality (e.g., validity, credibility, etc.) and ethics, but also pretty detailed, but good to follow introductions to specific research techniques (e.g., grounded theory and coding approaches, surveys and questionnaire design, case study research and interviewing techniques, ethnography, experiments and quasi-experiments).