Authorship Collaboration History 18 History and criticism 16 Criticism and interpretation 11 English language 5 Rhetoric 5 English literature 4 Group work in education 4 Social aspects 4 Study and teaching 4 Women and literature 4 Women authors 4 Communication in learning and scholarship 3 Composition and exercises 3 Electronic encyclopedias 3 English poetry 3 Friends and associates 3 Influence 3 Report writing 3 Technological innovations 3 Authors' spouses 2 Authors, English 2 COVID-19 Pandemic, 2020- 2 Influence (Literary, artistic, etc.) 2 Marriage 2 Married people 2 Novelists, English 2 Online social networks 2 User-generated content 2