{'fraction_non_alphanumeric': 0.029953917050691243, 'fraction_numerical': 0.01728110599078341, 'mean_word_length': 5.119718309859155, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Teachers' Evaluation in Technical & Vocational Schools

There are 3 combinations of teacher-student interaction in school, for the purpose to understand what Interactional deficiency happened in campus, we surveyed 358 college students to find out what they want and what bother them most. We found that there really problems between teachers and students. Besides, from co-authorship network analysis, we found there are also quite a few gaps among college teachers. We collected co-authorship data from 85 journal papers in the field of industrial and management science (IMS) with a time span of twenty years (1997-2016). A bibliometric network is constructed and UCINET 6 applied to calculate three centrality measures (out-degree, in-degree, and betweenness) for individual authors in this network. The results confirm our argument and the mechanism is discussed.