A processual study of Inka state formation

Traditional interpretations of how the Inka empire developed emphasize the disjunctive transformation of a village-level society through the agency of a single charismatic ruler. New evidence from the Inka heartland indicates that it was in fact the formation of a centralized state in the Cusco Valley of highland Peru that enabled the rapid campaigns of Inka territorial expansion during the 15th and 16th centuries. By using archaeological data and ethnohistoric documents to develop independent lines of evidence, it is possible to describe Inka state formation processes anthropologically. Settlement and excavation data from the Vilcanota Valley provide several indicators of the development of a centralized Inka state during the Killke Period (c. A.D. 1000–1400), while multiple accounts of the Inka past describe the transformation of Inka society over a period of several generations leading up to the first campaigns of imperial conquest. Both lines of evidence are consistent with the kinds of changes described for other known cases of state formation. The formation of the Inka state and its expansion in the Cusco region created conditions in which the agency of Inka rulers could direct the expansion of a mighty empire in only a few generations of conquest.     

Entrepreneurial industry structures and financial institutions as agents for path dependence in Southwest Norway: the role of the macroeconomic environment

ABSTRACT

Guided by an evolutionary perspective, we study how macroeconomic shifts as an exogenous factor contribute to the endogenous roles of financial institutions and the entrepreneurial industry structure as indicators for path extension or diversification in Southwest Norway. Path extension implies that new firm formation reproduces itself with limited variation. Path diversification implies a departure from existing paths, in that entrepreneurial activities expand into unrelated or related industries. Between 1992 and 1998, we observe a departure from path extension and an increase in entrepreneurial path diversification into unrelated industries, but this trend declines in the following years. The increase and decline are stronger for Southwest Norway than for the rest of the country. Throughout the whole period of observation (1992–2011), we observe a steady decline in path diversification into related industries. Thus, Southwest Norway, and the country as a whole, experiences an extension of an industry structure that increasingly reproduces itself, which implies stronger path dependence and decreasing diversification of related and unrelated entrepreneurial activity. Financial institutions mostly reinforce path extension, even in periods when abundant capital is available, but to some degree, they also induce related path diversification.     

The Forgotten Union

The personal union between Norway and Sweden, established in 1319, has received little interest by historians, and is usually seen as terminated in 1363, if not earlier. But it was, in fact, an important factor in Scandinavian politics all the way until the establishment of the Kalmar Union under Queen Margrete in 1389. Important parts of western Sweden stayed in the union with Norway, which gave the now Norwegian-based old Swedish dynasty an important bridge-head and opened for contacts between Margrete and Swedish oppositionals. The territorial uncertainty along the western Swedish border also played a part when the Swedish lords opted for a union with Denmark and Norway.     

Did Children in Medieval and Post‐medieval Poland Suffer from Scurvy? Examination of the Skeletal Evidence

Late‐medieval and post‐medieval writings report that scurvy was a widespread condition in medieval and early historical Poland. Archaeological and historical data indicate that the diet of children was based on foods poor in vitamin C and contained small amounts of raw plant products. Also, historians emphasise that in medieval and post‐medieval Poland, there were seasonal fluctuations in food availability, frequently accompanied by poor harvests. Both resulted in long periods of poor nutrition, which affected children most severely. The aim of this study was to investigate skeletal manifestations of scurvy in subadult remains from medieval and post‐medieval Poland. Following standards described by Ortner and colleagues, anatomical sites pathognomonic of scurvy in subadults (<17 years) were assessed for abnormal porosity and hypertrophic bone among skeletons excavated from three sites: Ostrów Lednicki (dated to the 11th–14th centuries AD), Cedynia (10th–14th centuries AD) and Słaboszewo (14th–17th centuries AD). In total, 3.6% of all examined children were found to bear traces of vitamin C deficiency. The prevalence of scorbutic lesions was 4.5% for Cedynia, 2.6% for Ostrów Lednicki and 3.6% for Słaboszewo. The majority of affected children were less than 7 years of age. Scurvy was likely more widespread in the living populations than it appears from the calculation of skeletal markers, because some individuals might have recovered or died before obvious traces became apparent. Also, in some children, scurvy might not have reached an advanced stage, identifiable in the skeletal material. The prevalence of scurvy reflects not only dietary patterns but also food storage and preparation techniques adopted in the Polish territories during the Middle Ages, which contributed to low intakes of vitamin C. Copyright © 2015 John Wiley & Sons, Ltd.