Which aspect of the researcher may cause psychosocial effect in the participant of a study?

Correct option is D

The attitude of a researcher can significantly influence the psychosocial effects on study participants. A researcher's demeanor, bias, or preconceptions may unconsciously affect how they interact with participants, potentially leading to unintended emotional or psychological responses. For example, if a researcher displays a negative attitude, participants may feel uncomfortable, impacting their emotional well-being. Therefore, a researcher's attitude is a crucial factor to consider in research ethics and ensuring the well-being of study participants.
Information Booster
·         Age: While age can be a relevant factor in research, it's not typically a direct cause of psychosocial effects. It may influence participant experiences indirectly through generational differences but is not the primary factor.
·         Race: Race may contribute to psychosocial effects, but it's usually related to biases and prejudices, not the researcher's characteristics.
·         Sex: Similar to race, a researcher's sex may influence participant experiences, but it's more about how gender biases and stereotypes are managed in research rather than the researcher's own sex.