1. His main fields of interest are sexual behavior, relationship dynamics, and religion. 2. His fields of interest include cognitive psychology, psycholinguistics, neuropsychology, psychometrics and biostatistics. 3. The main fields of interest may be classified into the following directions: 4. His main field of interest is Interval-Timing mechanisms and subjective time perception. 5. His primary fields of interest include content distribution, secure computing, and encryption. 6. Her specific fields of interest are ethics, feminism, sexuality and gender studies. 7. :Wikipedia : List of Wikipedians by fields of interest already exists. 8. His concerns and fields of interest are often directly relevant to contemporary psychoanalysis. 9. The books particularly discussed his field of interest in economic science. 10. By February, all the students start internships in their particular field of interest .