Asian overlords? When I analyze ethnic data, I'm usually concerned with whether or not immigrant groups will make a contribution to the country. Uneducated groups like Hispanics are expanding the lower ranks of society and adding to the country's social problems.
But I haven't analyzed power. If immigrant groups are ethnocentric enough, large enough, and smart enough, they can dominate and potentially exploit the rest of us.
Following this line of thinking, I used General Social Survey data to calculate standardized scores for important racial/ethnic groups for the following three factors: 1) degree that people think of ethnicity first when considering social and political issues; 2) mean group IQs; and 3) the size of the ethnic group. I summed the three standardized scores, which gives equal weight to each factor. Here are the summed scores from most powerful to least:
Ethnic power index
Non-Jewish whites 1.79
American Indians -1.94
Asians at the top is a big surprise--they don't seem to be a big player currently--but the reasons for the high number are clear: their high IQ and high ethnocentric scores (not as "Asians" but as Chinese, Japanese, Asian Indians, etc). On the one hand, the number exaggerates the situation since this group is made up of many diverse groups. Chinese Americans may identify strongly with their group, but as far as I know, there is no Chinese-Asian Indian organizing. On the other hand, the high number points at least to high potential power, and sticking with the Chinese/Indian example, there are unlimited numbers of potential immigrants from those countries.
Non-Jewish whites have a high number obviously because they are the giant in the bunch. They do not rise to the top because there is very little ethnocentricity among this group. (You can find some among Italian, Irish, and Polish Americans). If whites were as ethnocentric as Asians, their total score would be 4.70.
Jews have a high score because of a very high mean IQ along with moderate ethnocentricity.
The low mean IQs of blacks and Hispanics give them low power scores, and the Latino number is lower because they are less ethnocentric. Their population would have to grow dramatically to make them a real power player.
I included American Indians for contrast. They are way below everyone else because they have low scores on all three dimensions--even ethnocentricity. (Now that I think about it, I should have excluded the whites who say their ethnicity is Native American.) Moral of the story: do not allow yourselves to become like American Indians.
(Question: do you think I should have assumed these factors operate in a multiplicative way?)