Explores commonly used research methods including analytical, agreement, descriptive, and relational methods; experimental design including incorporation, nesting, blocking, and controlling; threats to the internal and external validity of research. Sampling procedures and considerations, measurement validity and reliability, and managing the research study are also reviewed. Prereq., EMEN 5005 or equivalent. Non-EMP students require instructor permission. Same as TLEN 5750. Prerequisites: Restricted to graduate students in Engineering Management Program (EMEN) only.