Internet usage has been growing significantly, and the issue of online privacy has become a correspondingly greater concern. Several recent surveys show that users’ concern about the privacy of their personal information reduces their use of electronic businesses and Internet services; furthermore, many users choose to provide false data in order to protect their real identities. Identity feder...

relationship between income inequality and health has been independently discovered several times by people who appeared not to know of each other's work. 1,2 When I first published on the subject 3 I too was unaware of Rodgers' paper 4 until George Davey Smith pointed it out to me. Rodgers introduced an income distribution term into his regressions simply to take account of the well-known curv...

The U.S. Liberty Ship Building Program in World War II set a record—a total of 2700 Liberty Ships were built in 6 years, in order to support the battle against Nazi-Germany. However, numerous vessels suffered sudden fracture, some of them being split in half. This paper demonstrates and investigation of the Liberty Ships failure and problems, which reveals that the failures are caused by a comb...

 Arguments for and against the legal prohibition of drugs are surveyed. Various kinds of argument are identified and analysed: arguments against prohibition from a moral right to personal liberty; utilitarian and contractualist arguments for a right to personal liberty; arguments for prohibition from liberty-limiting principles (the harm principle, legal paternalism, legal moralism, Kan...

the recent report by barnhill and king about obesity prevention policy raises important issues for discussion and analysis. in response, this article raises four points for further consideration. first, a distinction between equality and justice needs to be made and consistently maintained. second, different theories of justice highlight one additional important source of disagreement about the...