Those numbers should be very similar in 2010 when the Census is collected.
Does that mean that you could have 15 million potential mates out there somewhere? You see, it would take more time than any mortal has in their life to ever interact with that many people.
The development of infant-mother interaction among the Ganda. (1985) From intentions to actions: A theory of planned behavior, In J. Beckmann (eds), Action-control: From cognition to behavior, Heidelberg, Germany: Springer, 11-39 Alderfer, C. (1978) Patterns of attachment: A psychological study of the strange situation, Hilldale NJ: Erlbaum Ajzen I. (1933) Institutional Behavior, Chapel Hill: University of North Carolina Press. (1954) The nature of prejudice, Reading, MA: Addison-Wesley Altman, I. These items have been indexed into various scales, with internal consistency (reliability) information available for each. Examples of constructs: the Big Five, depression, dissociation, self-esteem, emotional stability, perfectionism and many more.
For an index of items organized into scales, see Indexof Scale ETS - The Test Collection at ETS is a library of more than 25,000 tests and other measurement devices that makes information on standardized tests and research instruments available to researchers, graduate students, and teachers. SEARCH FOR SPECIFIC CONSTRUCTS This is an eclectic list composed of resources students and faculty have come across in their own research.The last update was July 2010, and this page is no longer being maintained. Journal of the Experimental Analysis of Behavior 21,485-489. (1975) Specious reward: A behavioral theory of impulsiveness and impulsive control. Now of those, how many would you be attracted to as a date and how many can you tell just by watching them that you’d probably never date?