Complex sentence: Edward Diener (born 1946) is an American psychologist, professor, author and noted researcher for the past twenty-five years Diener, E., Emmons, R. A., Larsen, R. J., Griffin, S. (1985).
Split into simpler sentences: Edward Diener (born 1946) is an American psychologist, professor, and author. He is noted for his research over the past twenty-five years Diener, E., Emmons, R. A., Larsen, R. J., Griffin, S. (1985).