A critical analysis of studies of state drug reimbursement policies : research in need of discipline

Veröffentlicht in The Milbank quarterly (1993)

Determinants of change in medicaid pharmaceutical cost sharing : does evidence affect policy?

Veröffentlicht in The Milbank quarterly (1997)

Perceived health, life satisfaction, and activity in urban elderly: a controlled study of the impact of part-time work

von Soumerai, Stephen B.
Veröffentlicht in The journals of gerontology (1983)