Astudy of more than 250 ads appearing in eight issues of seventeen magazine, four japanese issues, and four american issues, found that teenage girls are portrayed differently. the researcher concluded that these "differences correspond to each country's central concepts of self and society." this study is an example of

Content analysis

Explanation:

Content analysis is a The research technique used for studying and comprehending the communication artifacts and documents, that might be in form of audio, pictures, or video. It is known to be used by several social scientists in order to examine the patterns and symmetry in the communication in a systematic way.

- "ethical issues. deception – the participants actually believed they were shocking a real person and were unaware the learner was a confederate of milgram's. however, milgram argued that “illusion is used when necessary in order to set the stage for the revelation of certain difficult-to-get-at-truths.” "

- "milgram's work was conducted in the early 1960s before the current.the studies ignited a debate about the ethical treatment of participants. what appear to be dangerous, if not deadly, electric shocks and the by today's ethical standards, many questions about the research have gone unanswered."

the technology changed agriculture in an impacting manner since many people left the field work by a cellular or other technological appliances