With economic and cultural globalization, the trend of globalization of higher education becomes inevitable. Using the concept of competitiveness, the authors established a principal component analysis (PCA) model to examine disciplinary competitiveness in stomatology of various higher education institutions worldwide. A total of forty-four universities entered the inal list according to these calculations. Possible reasons for their selection were explored and explained at macro and micro levels. The authors further accessed various sources of data and summarized several suggestions for enhancing disciplinary competitiveness for other universities in pursuit of promoting their position in the global spectrum.H igher education is affected by both public and private pressures. On the public side, its expected outcomes include the transfer of knowledge, scientiic research, social service, and cultural inheritance. The private sector's inluence is relected in economic excludability and international competition. 1 The formation of an international market of higher education has led to opportunities for educational institutions, as well as challenges that must be faced, 2 such as 1) how to enhance mutual communication and cooperation; 2) how to adapt the content and method of teaching for international communication and development needs; and 3) how to establish good international relationships and produce direct and long-term economic beneits to their own countries. A study of disciplinary competitiveness, based on higher education internationalization, can be helpful in answering such questions.Two methods of analyzing disciplinary competitiveness appear in the literature. One is the model of example, which sets a speciic level as the example of comparison and analyzes a number of indicators accordingly. 3 The other is the ranking model, which quantitatively calculates scores of a series of indicators and ranks institutions accordingly. 4 Both models