Corporate teamwork culture and management earnings forecast quality

We examine the relationship between corporate teamwork culture and firms’ voluntary disclosure, specifically management earnings forecast quality. A new measure of corporate teamwork culture is used, which was calculated using a machine learning approach to analyze earnings call transcripts through a novel word embedding model. We find that firms with stronger corporate teamwork culture are more likely to issue earnings forecasts and file 8-K forms. Further analysis reveals that the corporate teamwork culture score is positively associated with the quality of management earnings forecast. It implies that firms with a stronger teamwork culture issue more accurate earnings forecasts as human harmony cooperation and strong employee responsibility help reduce errors in earnings forecasts. Our new empirical results contribute to the voluntary disclosure and corporate culture literature.