Peter G Szilagyi, Stanley Schaffer, Cynthia M Rand, Phyllis Vincelli, Ashley Eagan, Nicolas P N Goldstein, A Dirk Hightower, Mary Younge, Aaron Blumkin, Christina S Albertin, Byung-Kwang Yoo, Sharon G Humiston
School-Located Influenza Vaccinations: A Randomized Trial
Pediatrics
examine frequency price changes 350 categories goods services covering 70 consumer spending based unpublished data bls 1995 1997compared previous studies find much frequent price changes half prices lasting less 43 monthsthe frequency price changes differs dramatically across categorieswe exploit variation ask inflation flexibleprice goods goods frequent changes individual prices differs inflation stickyprice goods displaying infrequent price changescompared predictions popular sticky price models actual inflation rates far volatile transient particularly stickyprice goods