Foundations For Socioeconomic Sciences

"Among the most-referenced texts in the 20th Century."

Institute for Scientific Information (1980s)

"The best selling helping text in history" - HRD Press (2014)

"Carkhuff leads the way to the first philosophy of the New Age of Human Thinking."


-B.G. Berenson, Ph.D Foreword. Human Processing and Human Productivity  (1986)

     The Carkhuff Generativity Library

Sources of Human Productivity