Tennis had a long history and was introduced to China about 130 years ago. However, the development of Chinese tennis wasn’t as fast other sports at same time. The dominant reason for this problem is weakness current system environment. In order speed up in environment, introduction UTR would be efficient way. article will focus on comparison between US from communication, psychological, sociol...

We present a two-assignment series that developed students’ sociological imaginations and could be done in face-to-face or online course. The used the Sociological Images blog own visual images (e.g., photographs) to meet course learning goals: (1) link theories concepts social events/trends, (2) apply these ideas real life by identifying sociologically relevant daily life, (3) communicate anal...

Although rational choice theory has made considerable advances in other social sciences, its progress in sociology has been limited. Some sociologists’ reservations about rational choice arise from a misunderstanding of the theory. The first part of this essay therefore introduces rational choice as a general theoretical perspective, or family of theories, which explains social outcomes by cons...

The most prominent studies of cooperation in sociology proceed from some kind of rationality assumption. There are basically two groups of studies, one starting from the assumption of rational egoists and the other starting from the assumption of social rationality in which other regard has a prominent place. The studies based on the assumption of rational egoists is strongly inspired by (mostl...