Читать книгу An Introduction to Text Mining - Gabe Ignatow - Страница 60

Grand theory refers to sweeping abstract explanations of social phenomena and human existence (e.g., Marxian historical materialism). Regardless of the method used, individual research projects can rarely directly test the claims of grand theories and philosophical positions. But over time, the findings from large numbers of empirical research projects can generally support or weaken the standing of such theories and positions.