Spectrem Articles Subscription A Spectrem article subscription is required to access articles in this dashboard. Article Date: 09/18/2018 Media Influences on Portfolio Decision-Making The practice of corporate investing, an industry that now seems to drive the American economy, created an ancillary industry which itself directs investment outcomes.Business media, made up of both print and electronic outlets, is widely influential in creating or maintaining corporate success. Among the most important staff members in any national ... Log in to view full article. Sign In Forgot your password? For more information about Spectrem Articles Subscription Plan, or to purchase CLICK HERE