Research on the Hot Spots and Trends of Innovation and Entrepreneurship in Higher Vocational Colleges Based on Document Visualization Analysis

Analyze the achievements of China’s higher vocational colleges in the field of innovation and entrepreneurship, sort out the theories and research frameworks in this field, grasp research hotspots and trends, and provide reference suggestions for the cultivation of innovative technical talents in higher vocational colleges. With bibliometrics as the theoretical basis and research methods, using research methods such as knowledge graph generation, cluster analysis etc. to carry out visual analysis and research in the field of innovation and entrepreneurship in higher vocational colleges. From the dimensions of publication trends, research institutions, distribution of hot spots, and evolutionary trends, it systematically displays the dynamic map of vocational colleges’ education models in the field of innovation and entrepreneurship and talent training research. The development of innovation and entrepreneurship in higher vocational colleges in my country is divided into five stages, and research trends and hotspots in this field are predicted. Based on this, higher vocational colleges are expanding their research perspectives, innovative research methods. The research content is more detailed and indepth in three aspects to make relevant suggestions.