… An effect size of d=0.20 is considered small; d=0.50 is a medium effect size; and d=0.80 is a
large … Individual values of d were then combined across studies that compared clozapine to …

… Posterior spinal fusion alone (C), and D, resulted in excellent correction with stability and a …
Hu S, Bradford D. L5 osteotomy in the treatment of lumbar scoliosis. Combined meeting of the …

Each year in the United States, 6.2 million fractures occur. Of these, 5% to 10% exhibit
delayed healing or nonunion. Autogenous bone graft from the iliac crest or local sources has …

… But we are suggesting that using the Cohen-Bradford Influence model offers the possibility
of simultaneously achieving task success and incrementally building the positive work …

… into a unique vector D. As a highly simplified example, assume that D has only two components:
… For a given I, we thus have the additional problem of selecting that D from the available …

The need for this paper is a paradox in itself and indeed it might be subtitled: The Purloined
Proposition or The Mystery of the Mislaid Maxim. For the results which it describes have …

… In an earlier paper on revenue-sharing (Bradford and Oates), we have constructed a framework
for conceptualizing collective budget determination which offers the possibility of dealing …

ContextA number of studies have found race- and sex-based differences in rates of cardiovascular
procedures in the United States. Similarly, mental disorders might be expected to be …

… Bradford thanks the Center for Economic Studies of the University of Munich for its hospitality.
… Editor’s note: In early 2005, David Bradford died from a tragic accident. David was a stellar …

From the material and data reviewed in our study of 405 patients, it appears that postoperative
correction of the thoracic spine approximately equals the correction noted on preoperative …