Skip to main content
Login
Forgot password?
Don’t have an account?
Create account
Find My Rep
Careers
Log in
Contact
My account
Log out
Toggle navigation
Disciplines
Social Sciences & Humanities
Aging & Gerontology
Anthropology
Area & Ethnic Studies
Arts & Humanities
Business
Communication & Media Studies
Counseling & Psychotherapy
Criminology & Criminal Justice
Cultural Studies
Economic & Development Studies
Education
Family Studies
Gender & Sexuality Studies
Geography, Earth & Environmental Science
History
Interpersonal/Domestic Violence
Politics & International Relations
Law
Psychology
Public Affairs
Research Methods, Statistics & Evaluation
Religion
Social Work & Social Policy
Sociology
Study Skills
Vocational & Professional Studies
Health, Life & Biomedical Sciences
Allied Health & Other Health Specialties
Biology
Clinical Medicine
Health Services
Life & Biomedical Sciences
Nursing
Plant & Agricultural Sciences
Public Health
Veterinary Medicine
Engineering and Physical Sciences
Computing
Engineering & Materials Science
Mathematics, Physics & Chemistry
Products
Books
Journals
Learning Resources
Open Access
Resources
Journal Authors/Editors/Reviewers
Instructors
Book Author/Editors
Societies & Associations
Librarians
Researchers
Subscription Agents
Rights and Permissions
Book Sellers
Advertising & Promotion
Students
Sage Talks
Open Access
About
About Us
Careers
Locations
News Room
Search
Created with Sketch.
Search
cart
Created with Sketch.
Cart
You are here
Author
×
×
×
This is a test website. For our live site please visit
www.sagepub.com
Arthur C. Emlen
Portland State University, USA
×
Close
×
Close