1. Language intensity;Bowers;social introversion and attitude change,1963
2. Variations in intensity, immediacy and diversity: an axiomatic theory and causal model;Bradac,1980
3. Richness of vocabulary: an attributional analysis;Bradac;social introversion and attitude change,1977
4. Diversity and density: lexically determined evaluative and informational consequences of linguistic complexity;Bradac;Communication Monographs,1977
5. The attraction paradigm;Byrne,1971