Development Of Social Hierarchy Research Articles

Trade in the Development of Social Hierarchies in the Dual Epics

Sangam Songs and epics illustrate how the ancient Tamils ​​traded well within and outside the country. In the post-Sangam period, during the period of the Epics, there were bartering methods in the domestic trade. Business flourished in the development of cities. Silappathikaram confirms that every commodity was traded on every street in the cities. From the sale of their products by the common people to the sea trade, evidence could be found. Business activities could also be noticed in Manimegalai following Silappathikaram. Small-scale business practices could be found in the cities. Similarly, professional businesses were also appreciated. People going abroad and doing business using the vessels known as Bengal could correspondingly be observed. The verses of Manimegalai are a demonstration of the fact that they exported and imported expensive goods.

A Literature Review for the Influence of Hierarchical Identity on Symbolic Consumption

Consumption is an important part of economic development, and households’ cognition and emphasis on the social hierarchy affect the total amount, types and styles of consumption significantly. This paper summarizes the social significance of commodities, the development of social hierarchy with the corresponding psychology of consumption, and the cause and purpose of individual's conspicuous consumption. This paper highlights the importance of the relationship between social hierarchy and households’ consumption, and provides a useful reference for understanding consumers' psychology.

Heterogeneous Production and Enchained Consumption: Minoan Gold in a Changing World (ca. 2000 BCE)

Early and Middle Minoan goldwork has sparked numerous studies, with particular emphasis on possible foreign influences and the role of gold in the development of social hierarchies. This paper contends that the value and uses of gold can only be understood in connection to the broader organization of production and distribution. Through a biographical approach, we focus on the high-resolution study, including chemical and microscopic analyses, of 90 samples from gold assemblages found at Mochlos, Sissi, and Hagios Charalambos. Our results show that beneath the apparent simplicity in designs and techniques, there is a variety of technological choices and skill levels that are suggestive of the involvement of multiple hands. Our technical analyses reveal objects with long life histories of uses, reuses, and repairs, as well as instances of deliberate fragmentation through cutting, tearing, or separation of object parts. With complex life histories of shared production, curation, reuse, fragmentation, and recontextualization that did not conclude with burial, gold artifacts connected the dead and the living in a way that strengthened predominantly horizontal relationships. This evidence should therefore be considered in discussions of the emergence of social complexity. Our approach shows promise for studies of life histories of metalwork elsewhere.

G\u03b1i2+ vomeronasal neurons govern the initial outcome of an acute social competition

Pheromone detection by the vomeronasal organ (VNO) mediates important social behaviors across different species, including aggression and sexual behavior. However, the relationship between vomeronasal function and social hierarchy has not been analyzed reliably. We evaluated the role of pheromone detection by receptors expressed in the apical layer of the VNO such as vomeronasal type 1 receptors (V1R) in dominance behavior by using a conditional knockout mouse for G protein subunit Gαi2, which is essential for V1R signaling. We used the tube test as a model to analyze the within-a-cage hierarchy in male mice, but also as a paradigm of novel territorial competition in animals from different cages. In absence of prior social experience, Gαi2 deletion promotes winning a novel social competition with an unfamiliar control mouse but had no effect on an established hierarchy in cages with mixed genotypes, both Gαi2−/− and controls. To further dissect social behavior of Gαi2−/− mice, we performed a 3-chamber sociability assay and found that mutants had a slightly altered social investigation. Finally, gene expression analysis in the medial prefrontal cortex (mPFC) for a subset of genes previously linked to social status revealed no differences between group-housed Gαi2−/− and controls. Our results reveal a direct influence of pheromone detection on territorial dominance, indicating that olfactory communication involving apical VNO receptors like V1R is important for the outcome of an initial social competition between two unfamiliar male mice, whereas final social status acquired within a cage remains unaffected. These results support the idea that previous social context is relevant for the development of social hierarchy of a group. Overall, our data identify two context-dependent forms of dominance, acute and chronic, and that pheromone signaling through V1R receptors is involved in the first stages of a social competition but in the long term is not predictive for high social ranks on a hierarchy.

Wearing the marks of violence: Unusual trauma patterning at Coyo Oriental, Northern Chile.

In this article, we present analyses of traumatic injury data from the Middle Period Coyo Oriental cemetery in northern Chile. We test a series of hypotheses about the role of sex, foreign contact, ritual access, and temporal shifts, in the patterning of cranial trauma in this cemetery. Two hundred and twenty-seven crania from Coyo Oriental were analyzed using standard bioarcheological methods to determine sex and age as well as the presence of cranial fractures. We also documented the presence of Tiwanaku goods, objects tied to warfare or hunting, camelid offerings, snuff paraphernalia, and items related to mining. We recorded 98 cranial fractures in the sample with 94.9% (93/98) on the anterior of the cranium. No significant differences are observed in the prevalence of trauma by sex, type of grave, or date. However, Coyo Oriental's trauma prevalence is two to three times higher than other Middle Period sites. The prevalence and location of these injuries suggest that conflict at Coyo Oriental, while of the same nature, was at a scale different to that seen elsewhere in the oases. We posit here that the development of social hierarchy, population growth, expansive social networks, and foreign contact that characterized the Middle Period may have resulted in a need for social control among the emergent elites of the region.

Cook Island artifact geochemistry demonstrates spatial and temporal extent of pre-European interarchipelago voyaging in East Polynesia

The Cook Islands are considered the "gateway" for human colonization of East Polynesia, the final chapter of Oceanic settlement and the last major region occupied on Earth. Indeed, East Polynesia witnessed the culmination of the greatest maritime migration in human history. Perennial debates have critiqued whether Oceanic settlement was purposeful or accidental, the timing and pathways of colonization, and the nature and extent of postcolonization voyaging-essential for small founding groups securing a lifeline between parent and daughter communities. Centering on the well-dated Tangatatau rockshelter, Mangaia, Southern Cook Islands, we charted the temporal duration and geographic spread of exotic stone adze materials-essential woodworking tools found throughout Polynesia- imported for more than 300 y beginning in the early AD 1300s. Using a technique requiring only 200 mg of sample for the geochemical analysis of trace elements and isotopes of fine-grained basalt adzes, we assigned all artifacts to an island or archipelago of origin. Adze material was identified from the chiefly complex on the Austral Islands, from the major adze quarry complex on Tutuila (Samoa), and from the Marquesas Islands more than 2,400 km distant. This interaction is the only dated example of down-the-line exchange in central East Polynesia where intermediate groups transferred commodities attesting to the interconnectedness and complexity of social relations fostered during postsettlement voyaging. For the Cook Islands, this exchange may have lasted into the 1600s, at least a century later than other East Polynesian archipelagos, suggesting that interarchipelago interaction contributed to the later development of social hierarchies.

For Whom the Bell Tolls: Social Hierarchy vs Social Integration in the Bell Beaker Culture of Southern France (Third Millennium bc)

The development of social hierarchy during the European Late Neolithic and Bronze Age is often taken for granted in the literature. The Bell Beaker culture has been given a primary role in this picture as it would correspond to the large-scale diffusion of prestige goods and associated individualistic values. On the basis of the French Midi sequence, this article seeks to demonstrate that the prestige model rests upon a simplistic and abstract perception of the data. Rather than the climax of social competition, the Bell Beaker culture marks the building of new fluid social networks which allowed better circulation of knowledge and people.

The evolution of human fatness and susceptibility to obesity: an ethological approach

Human susceptibility to obesity is an unusual phenomenon amongst animals. An evolutionary analysis, identifying factors favouring the capacity for fat deposition, may aid in the development of preventive public health strategies. This article considers the proximate causes, ontogeny, fitness value and evolutionary history of human fat deposition. Proximate causes include diet composition, physical activity level, feeding behaviour, endocrine and genetic factors, psychological traits, and exposure to broader environmental factors. Fat deposition peaks during late gestation and early infancy, and again during adolescence in females. As in other species, human fat stores not only buffer malnutrition, but also regulate reproduction and immune function, and are subject to sexual selection. Nevertheless, our characteristic ontogenetic pattern of fat deposition, along with relatively high fatness in adulthood, contrasts with the phenotype of other mammals occupying the tropical savannah environment in which hominids evolved. The increased value of energy stores in our species can be attributed to factors increasing either uncertainty in energy availability, or vulnerability to that uncertainty. Early hominid evolution was characterised by adaptation to a more seasonal environment, when selection would have favoured general thriftiness. The evolution of the large expensive brain in the genus Homo then favoured increased energy stores in the reproducing female, and in the offspring in early life. More recently, the introduction of agriculture has had three significant effects: exposure to regular famine; adaptation to a variety of local niches favouring population-specific adaptations; and the development of social hierarchies which predispose to differential exposure to environmental pressures. Thus, humans have persistently encountered greater energy stress than that experienced by their closest living relatives during recent evolution. The capacity to accumulate fat has therefore been a major adaptive feature of our species, but is now increasingly maladaptive in the modern environment where fluctuations in energy supply have been minimised, and productivity is dependent on mechanisation rather than physical effort. Alterations to the obesogenic environment are predicted to play a key role in reducing the prevalence of obesity.

Gender in Middle Range Societies: A Case Study in Casas Grandes Iconography

Gender analyses have provided useful insights into the social organization of the people anthropologists study. Here we demonstrate how Casas Grandes gender roles influenced other aspects of Casas Grandes worldview and social life. Medio period (A.D. 1200–1450) iconography depicts differences between males and females. Gender roles were not only defined by their proximity to males and females but to birds and serpents. Furthermore, Casas Grandes cosmology was based on gender complementarity that combined the productive, reproductive, and ritual activities of men and women within a single system. The development of social differentiation was tied to this system, indicating that gender complementarity and the accumulation of productive and ritual power into a limited group of women and men may have been an important factor in the development of social hierarchies in many Middle Range societies.

Recognition and social dominance inPolistes wasps

It has been known for a long time that relationships among femalePolistes wasps are controlled by dominance through linear hierarchy. A classical model of the development of social hierarchies suggests that individual recognition intervenes to maintain the hierarchy established after the initial confrontation that takes place when two animals meet for the first time. This hypothesis was tested in the present study onPolistes gallicus (L.) foundresses. A tolerance index was calculated from the reactions of a dominant female when already known or unacquainted females were successively encountered. Results show that individualised social recognition is possible and that it takes more than 4 h of inter-individual contact for individual characteristics to be memorised.

Book Review: State and society: the emergence and development of social hierarchy and political centralization.

Book Review: <i>State and society: the emergence and development of social hierarchy and political centralization.</i>

Reviews and Short Notices

Reviews and Short Notices

The development of social hierarchies in domestic dogs

The development of social hierarchies in domestic dogs