21.   Smith, who is based in Boston, is advertising his new consulting company on his Web site, ComputerBytesMan.com, where he will publish his research.

22.   The latest research was published this week in The Journal of the American Medical Association.

23.   The new research will be published in Complexity.

24.   The new research is published in the March issue of Nature Medicine.

25.   The research is published in the December issue of The American Journal of Ophthalmology.

26.   The research was published in the October issue of the journal Nature Genetics, which came out Tuesday.

27.   The research is being published Thursday in the New England Journal of Medicine.

28.   The research was published in the American Journal of Health Education in June.

29.   The research was published Thursday in the medical journal Fertility and Sterility.

30.   The research was published in the June issue of the Journal of Basic and Applied Social Psychology.