Participant observation is a type of reasuch strategy. It is a widely used in many disciplines such as human sciences. Its aim is to gain a close and intimate familiarity for information in different scenarios to record data for experiments. Having people participate research usually involves a range of methods: informal interviews direct observations participating in the life of the group, collective discussions , analyses of person documents produced within the group. For experiment is ways of scientists gaining information for theroes. Participant observation has its roots in anthropology and its use as a methodology.
Cross cultural studies is a study shown especially in anthropology and other sciences that uses data to compare human data to create theories about culture and behavior oh humans. Cross cultural uses a wide range of data before making assumptions based on that dat unlike comparative studies.
