with weak belief in a just world associated with identifying external causes of poverty including world economic systems, war, and exploitation. The self as victim Some research on belief in a just world has examined how people react when they themselves are victimized. An early paper by Dr. Ronnie Janoff-Bulman found that rape victims often blame their own behavior, but not their own characteristics, for their victimization. It was hypothesized that this may be because blaming one's own behavior makes an event more controllable. Theoretical refinement Subsequent work on measuring belief in a just world has focused on identifying multiple dimensions of the belief. This work has resulted in the development of new measures of just-world belief and additional research. Hypothesized dimensions of just-world beliefs include belief in an unjust world, beliefs in immanent justice and ultimate justice, hope for justice, and belief in one's ability to reduce injustice. Other work has focused on looking at the different domains in which the belief may function; individuals may have different just-world beliefs for the personal domain, the sociopolitical domain, the social domain, etc. An especially fruitful distinction is between the belief in a just world for the self (personal) and the belief in a just world for others (general). These distinct beliefs are differentially associated with positive mental health. Correlates Researchers have used measures of belief in a just world to look at correlates of high and low levels of belief in a just world. Limited studies have examined ideological correlates of the belief in a just world. These studies have found sociopolitical correlates of just-world beliefs, including right-wing authoritarianism and the Protestant work ethic. Studies have also found belief in a just world to be correlated with aspects of religiousness. Studies of demographic differences, including gender and racial differences, have not shown systemic differences, but do suggest racial differences, with black people and African Americans having the lowest levels of belief in a just world. The development of measures of just-world beliefs has also allowed researchers to assess cross-cultural differences in just-world beliefs. Much research conducted shows that beliefs in a just world are evident cross-culturally. One study tested beliefs in a just world of students in 12 countries. This study found that in countries where the majority of inhabitants are powerless, belief in a just world tends to be weaker than in other countries. This supports the theory of