His research fields are industrial sociology, urban sociology, medical sociology and research methods.
How the dress shirt collar should fit. The dress shirt collar should fit comfortably without being too loose. As tight or snug as possible without being uncomfortable. You should be able to fit 1-2 fingers between the collar and your neck when it is buttoned. You should not have a large gap showing between the collar and neck. Heavier men should make sure their necks are not puffing out over the top of the collar.
1 The classic black suit with a white shirt should be worn with a light-colored necktie with a small pattern.  A single colored shirt goes well with a patterned tie. A large pattern makes a tie less formal, and itâs more suitable for a company of good friends.