Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years. Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.
The optional standard tax deductible IRS mileage rates for the use of your car, van, pickup truck, or panel truck during 2014 are: 1  56 cents per mile driven for business purposes. 2  23.5 cents per mile driven for medical or moving purposes. 3  14 cents per mile driven in service of charitable organizations.
Figuring Your Deduction. The IRS sets a mileage rate for medical deductions that can change from year to year and during the year. For 2011, the rate was 19 cents a mile for trips between Jan. 1 and June 30, and 23.5 cents per mile from trips made between July 1 and Dec. 31.