Basic thesis: a thesis that expounds and discusses the basic theories, concepts and methods of a certain subject, which is highly theoretical and universal.
Applied thesis: a thesis that applies and verifies the theory, technology or method of a subject through actual cases or problems, which has strong practicability and pertinence.
Summative paper: a paper that systematically summarizes and evaluates the research status, achievements, problems and development trends of a certain subject field, which is very general and critical.
Experimental paper: a paper that analyzes and explains the problems or phenomena of a certain subject through experimental or empirical research, which is experimental and repeatable.
Thematic paper: a paper that makes in-depth research and analysis on a specific problem, phenomenon or event, which has strong limitations and thematic nature.
A thesis refers to an academic work with independent thinking, scientificity and systematicness, which is formed through the study of a topic, problem or phenomenon. Different kinds of papers need different writing methods and requirements, and researchers need to choose the appropriate paper type according to the actual situation. I hope my answer is helpful to you!