This paper examines the influence of traditional leaders, or "chiefs," in sub-Saharan Africa, and how their power varies within and among 19 African countries. The authors argue that the power of traditional chiefs is influenced not only by state policies of indirect rule, as previous research has suggested, but also by local factors such as land quality. They find that traditional chiefs have more power in areas with higher agricultural potential and land quality, likely because citizens in these areas rely on traditional chiefs to define and defend their land rights beyond the protections provided by state institutions. The authors suggest that while land quality may not have been an important factor in state formation in the pre-colonial period, it has become increasingly important in the past half century as population densities have increased and agriculture has become more intensive. Controls are also introduced.

This paper examines the influence of traditional leaders, or "chiefs," in sub-Saharan Africa, and how their power varies within and among 19 African countries. The authors argue that the power of traditional chiefs is influenced not only by state policies of indirect rule, as previous research has suggested, but also by local factors such as land quality. They find that traditional chiefs have more power in areas with higher agricultural potential and land quality, likely because citizens in these areas rely on traditional chiefs to define and defend their land rights beyond the protections provided by state institutions. The authors suggest that while land quality may not have been an important factor in state formation in the pre-colonial period, it has become increasingly important in the past half century as population densities have increased and agriculture has become more intensive. Controls are also introduced.

This paper examines the influence of traditional leaders, or "chiefs," in sub-Saharan Africa, and how their power varies within and among 19 African countries. The authors argue that the power of traditional chiefs is influenced not only by state policies of indirect rule, as previous research has suggested, but also by local factors such as land quality. They find that traditional chiefs have more power in areas with higher agricultural potential and land quality, likely because citizens in these areas rely on traditional chiefs to define and defend their land rights beyond the protections provided by state institutions. The authors suggest that while land quality may not have been an important factor in state formation in the pre-colonial period, it has become increasingly important in the past half century as population densities have increased and agriculture has become more intensive. Controls are also introduced.

This article employs cross-national and cross-cultural methods to investigate whether pathogen stress is a direct determinant of authoritarianism. The study controls on other factors such as famine, warfare, and malnutrition and evaluates alternative causal models.

Using a new expert survey, the authors explore the democraticness of traditional political systems (TPS) in 159 ethnic groups in Africa. Their initial analysis finds that measures of public preference input and political process control are particularly strong contributors to the degree that a society may develop democracy in their TPS. They also find that societies with powerful elders are more likely to be democratic, while more hierarchically organized political systems and those with kings, chiefs, and segmentary lineages are less likely.

Using a new expert survey, the authors explore the democraticness of traditional political systems (TPS) in 159 ethnic groups in Africa. Their initial analysis finds that measures of public preference input and political process control are particularly strong contributors to the degree that a society may develop democracy in their TPS. They also find that societies with powerful elders are more likely to be democratic, while more hierarchically organized political systems and those with kings, chiefs, and segmentary lineages are less likely.

Using a new expert survey, the authors explore the democraticness of traditional political systems (TPS) in 159 ethnic groups in Africa. Their initial analysis finds that measures of public preference input and political process control are particularly strong contributors to the degree that a society may develop democracy in their TPS. They also find that societies with powerful elders are more likely to be democratic, while more hierarchically organized political systems and those with kings, chiefs, and segmentary lineages are less likely.

This article explores the factors that predict rituals of conflict. Hypotheses are derived from Gluckman's analysis of Southeast African rituals of rebellion and are tested against a cross-cultural sample.

Using a new expert survey, the authors explore the democraticness of traditional political systems (TPS) in 159 ethnic groups in Africa. Their initial analysis finds that measures of public preference input and political process control are particularly strong contributors to the degree that a society may develop democracy in their TPS. They also find that societies with powerful elders are more likely to be democratic, while more hierarchically organized political systems and those with kings, chiefs, and segmentary lineages are less likely.

This study seeks to better understand different forms of leadership across non-WEIRD (Western, Educated, Industrialized, Rich, and Democratic) societies, and tests evolutionary theories regarding the qualities of leaders, their functions, and the costs and benefits they incur and provide as a part of their leadership. The authors assess the various aspects of leaders and leadership by coding 109 dimensions of leadership as represented in eHRAF World Cultures, using the Probability Sample Files, comprised on 60 cultures. By assessing the prevalence of each of these dimensions in the various cultures under consideration, the authors were able to ascertain some largely universal characteristics of leaders: that they 1) were judged intelligent and knowledgeable; 2) resolved conflicts; and 3) received material and social benefits. They also found that other dimensions varied by considerably group context (e.g., kin group leaders tended to be older), subsistence strategy (e.g., hunter-gatherer leaders tend to lack coercive authority), and gender (e.g., female leaders are more associated with family contexts). Further analyses showed that followers and leaders both benefited from leadership, and that shamans constitute a new brand of leader that both utilizes prestige and dominance in order to effectively rule.