https://www.selleckchem.com/pr....oducts/cepharanthine
Retaining productive volunteers is an essential issue nonprofit organizations face, as volunteers help extend nonprofits' services to their target populations. The current study examined two facets of communication, perception of voice (i.e., upward communication) and satisfaction with communication (i.e., downward communication), as well as training, as important volunteer management practices with respect to facilitating volunteer engagement and commitment using both psychological contract and social exchange theories as the fra