“…Anger, hostility, and cardiovascular reactivity-negative findings A number of other studies have also shown a positive relationship between hostility scores and cardiovascular reactivity in laboratory settings with mental stress manipulations (Weidner, Friend, Ficarrotto, & Mendell, 1989;Hardy & Smith, 1988;Smith & Allred, 1989, Houston, Smith, & Cates, 1989. There are also studies, however, reporting no relationship between hostility and cardiovascular reactivity, with varying explanations (Smith & Houston, 1987;Sallis, Johnson, Trevorrow, Kaplan, & Hovell, 1987;Anderson, Williams, Lane, & Monou, 1984).…”