The authors examine the relationship between magico-religious practitioner type and socioeconomic variables in order to present a typology of magico-religious practitioners. Three bases for magico-religious practitioners are discussed in terms of selection procedures and activities. Several hypotheses are empirically tested, and descriptive generalizations derived from analyses are presented.

Expanding on the author’s previous findings, this article examines the social and economic variables that may explain the cultural evolution of religious practitioners. With a 47 society sample, the author found that subsistence activities and socio-political conditions predict magico-religious practitioner types (sorcerers/witches, priests, shamanistic healers, mediums, healers, shaman/healers, and shamans) with the strongest results being from subsistence and political organization. He then used these findings to theorize about the biogenetic bases of religion in societies.

This article offers a detailed analysis of neuropsychopsiological processes involved in altered states of consciousness (ASC) in order to design and evaluate a psychophysiological model of trance states. Cross-cultural hypotheses concerning ASC are tested.

This paper seeks to understand the extent to which religion has been used to legitimize political power in the past, and the extent to which that carries into contemporary institutions. The authors seek to demonstrate that there is a strong link between the stratification of societies in the past and the presence of autocracies in many of those same areas today. They make their case by putting forward, and testing, three linked theories -- first, that stratified societies are more likely to develop religions based on moralizing high gods as a means of divine legitimization, second, that the societies that used religion for legitimacy in their past are more likely to have religion embedded in their institutions today, and third, that societies that used religion for legitimacy in the past are more likely to be autocracies today.

The second and third parts of this book classify the economic systems of foraging and agricultural societies in the SCCS based on correlations between their institutions of property an distribution. These economic types are then examined for relationships with other social, political, demographic, and environmental factors in order to draw tentative conclusions regarding the origins of the Agricultural and Industrial Revolutions. The fourth part of the book uses cross-national data to examine similar associations in industrial/service economies, and is not included here.

This study employs factor analysis to develop a settlement pattern scale of cultural complexity. Political, economic, and religious factors are identified and implications for the structure of the cultural system are discussed.

What is the evolutionary sequence of beliefs in hunter-gatherers? The authors attempt to answer this question by reconstructing the development of various traits in traditional societies using phylogenetic and linguistic source trees. Testing for correlated evolution between this reconstruction and population history as proxied by linguistic classification suggests the presence of animism at profound time depth, aligning with classical anthropological religious theory put forth by E.B. Tylor. Coevolutions between other religious concepts including shamanism, ancestor worship, active ancestor worship, high gods, active high gods, and belief in an afterlife are also examined.

"This paper presents an exploratory attempt to solve the problem of how to infer traits for which no direct material evidence remains." The author suggests that the archeologically defined community pattern can predict several sociocultural traits. Results support this hypothesis.

This article examines three theories regarding the lack of participation by women in community religious roles. Empirical analysis suggests that only resource theory has predictive power. Most clearly it suggests that women are more likely to be shamans in societies in which they are highly influential in kin networks but maintain minimal control of property. Neither gynephobia nor the presence of sex-differentiated social spheres appears associated with the prohibition of women’s participation in religious roles.

In this article, the author seeks to understand the effect of witchcraft beliefs (both personal and regional) on various measures of social capital. Through empirical tests, the author concludes that witchcraft beliefs are robustly associated with anti-social attitudes in 19 Sub-Saharan African countries. Specifically, they find that witchcraft and other supernatural beliefs significantly affect levels of both generalized trust and trust for people of other religions. They also find that these attitudes are present among second-generation immigrants to Europe who originate from these countries. The worldwide Standard Cross-Cultural Sample is also used to examine relationships between witchcraft, mistrust, and other anti-social behaviors.