History of evolutionary psychology Generation of Culture". Like sociobiology before it, evolutionary psychology has been embroiled in controversy, but evolutionary psychologists see their field as gaining increased acceptance overall. After his seminal work in developing theories of natural selection, Charles Darwin devoted much of his final years to the study of animal emotions and psychology. He wrote two books;"The Descent of Man, and Selection in Relation to Sex" in 1871 and "The Expression of the Emotions in Man and Animals" in 1872 that dealt with topics related to evolutionary psychology. He introduced the concepts of sexual selection to explain the presence of animal structures
Emotions in the workplace emotion in organizations seems to have been sociologist Arlie Russell Hochschild’s (1983) seminal book on emotional labor: The Managed Heart”. Ever since then the study of emotions in the workplace has been seen as a near science, with seminars being held on it and books being writing about it every year to help us understand the role it plays, especially via the Emonet website and Listserv, founded by Neal M. Ashkanasy in 1997. Positive emotions at work such as high achievement and excitement have “desirable effect independent of a person's relationships with others, including greater task activity, persistence, and enhanced