Variability with Infinitival TO in Present Day American English Youn Kyung Shin

Variation between the presence and absence of the infinitival marker 'to' in complementation in American English is documented in this work. Data from internet usage and from a questionnaire survey are presented, with correlations offered between the survey results and various linguistic and social factors. Linguistic factors examined are the type of sentence and the negation of the infinitives. The social factor examined is gender. Это и многое другое вы найдете в книге Variability with Infinitival TO in Present Day American English (Youn Kyung Shin)