“…Further, the specificity-focus coding system did not produce significant correlations with concreteness ratings, nor did the follow-up scales. Also, Tapp, Slaikeu, and Tulkin (1974) found that only two of nine items of the Fowler Technical Effectiveness Scale (which examines specific information elicited by volunteers) correlated significantly with concreteness. Finally, Muehlberg, Pierce, and Drasgow (1969) found high positive correlations between the five scales of empathy, positive regard, genuineness, concreteness, and self-disclosure.…”