Design of Clinical Trials for Treatment of Pain, Development of Clinical Trials, Selected Qualitative Methods, Within-Patient Studies: Cross-over Trials & n-of-1 Studies, Clinical Economics, etc.
Forum: Qualitative Sozialforschung / Forum: Qualitative Social Research is a multilingual online journal. Its main aim is to promote discussion and cooperation between qualitative researchers from different countries and disciplines.
A SAGE Publications book: Mixed Methods, Research Design, Research Methods , Research Methods, Research Design: Qualitative, Quantitative, and Mixed Methods Approaches: John W. Creswell.
"Checklist of the opisthobranchs (Heterobranchia: Gastropoda) along the Iranian coasts of the Gulf of Oman Yaser Fatemi, Gilan Attaran-Fariman J." Jbes published such kinds of Articles in every issue. Here is the march issue 2015
M. Feuer, L. Towne, and R. Shavelson. Educational Researcher, 31 (8):
4(2002)“For example, when well-specified causal hypotheses can be formulated and randomization to treatment and control conditions is ethical and feasible, a randomized experiment is the best method for estimating effects” p. 8.