首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 15 毫秒
1.
The author deals with the question whether the biological evolution of the species Homo sapiens is continuing under conditions of established civilizations. He replies in the affirmative, but qualifies his answer. The evolution of modern man affects behavioral patterns rather than anatomical or physiologic traits, and is reflected in a greater capacity for adaptation and an expansion of the area of settlement rather than in the improvement of a particular phenotype. The evolution is analyzed best in terms of the ethnos, or ethnic group. Two states of the ethnos are distinguished: a persistent (static) state, in which the ethnos may be said to stagnate, each generation copies the behavioral patterns of the previous generation, and the life patterns are adapted to the landscape; a historical (dynamic) state, in which the new generation breaks new paths, the landscape is adapted to the needs of the economy, and the ethnos strives to expand its area of settlement.  相似文献   

2.
The character of an ethnic whole is analyzed in terms of systems theory. An ethnos is viewed as a closed system in which the initial burst of energy (innate drive) is gradually spent while entropy steadily increases. The system must constantly remove the accumulated entropy by exchanging energy and entropy with the environment. What produces the wholeness of an ethnic system is not the grouping of similar individuals, but the existence of a particular set of relationships between these individuals, giving rise to what may be termed an “ethnic field”. In light of the systems and field concepts, the author argues against defining an ethnic community as a mere social organism distinguished by common language, culture, daily life and mental outlook. Such an approach, in his view, limits the question of ethnic wholeness to the principle of external likeness, without delving into the internal linkages that hold an ethnos together.  相似文献   

3.
An historical geographer and a Tibetan philologist combine their talents in an effort to interpret and date two ancient Tibetan maps, one in the Iranian-Tibetan tradition and the other in the Indian-Tibetan tradition. The Iranian-Tibetan map, though drawn in an unusual stylized fashion, is found to reflect a level of precision and areal coverage superior to Greco-Roman maps. The Indian-Tibetan map, though more concerned with cosmological matters of the Buddhist tradition, also reflects, in the authors' opinion, an unusual range of knowledge whose precise origins remain obscure.  相似文献   

4.
The author combines the techniques of historical geography, archeology, and paleogeography to investigate the distribution of the Khazars, a people settled in the Volga delta from the sixth to tenth centuries. Data on Caspian Sea level changes, obtained in part from study of the Derbent wall, are correlated with known political events in the history of the Khazars. A history of settlement of the Volga delta is reconstructed.  相似文献   

5.
The theory that ethnogenesis is triggered by bursts of innate ethnic drive or energy, following an incubation period, is examined further. An examination of the historical record suggests that several superethnoses may arise simultaneously in various parts of the world. The regions covered by such superethnoses may be broken up by natural barriers ruling out any exchange of population or cultural influences, and yet the regions involved in such energetic surges tend to be monolithic. The spatial contiguity of bursts of ethnic energy at particular periods in history is illustrated by a number of examples ranging from Europe to the Far East, but what precisely triggers these energetic displays still requires the formulation of a hypothesis.  相似文献   

6.
In attempting to classify anthropogenic factors of landscape formation, Gumilev rejects Arnold Toynbee's concept of challenge and response as the factors underlying the genesis of civilizations on the ground that it ignores the factor of ethnic differentiation. Gumilev finds that the principal changes introduced by man into the landscape are associated with certain short-term periods of superhuman effort that coincide with intensive processes of ethnogenesis. This intensive activity is followed by a damping inertia that leads ultimately to a new equilibrium between the ethnos and the environment until the next upsurge of activity.  相似文献   

7.
The author analyzes a functional relationship between the historical fate of the Khazar people of the Caspian steppe and changes in the landscape produced by an alternation of wet and dry cycles and changes of the Caspian Sea level. A previous article of this series appeared in Soviet Geography, June 1964.  相似文献   

8.
The author develops a methodology of historical geography revolving around the relationship between an ethnos, or ethnic community, and the “encompassing landscape.” He finds that under the conditions of the nomadic stockherding peoples of the steppe, where this relationship is most clearly expressed, the nomads become an inseparable part of the landscape, together with plant and animal life.  相似文献   

9.
The establishment of a new ethnos, or ethnic community, is attributed to a burst of energy or an innate drive that enables members of the community to break with past traditions and behavioral patterns and to begin building a new set of values distinguishing the new ethnic group from others. The ethnos is viewed as both a social and a biological phenomenon, with the social aspect represented by the group's relations with other groups and institutions and the biological by the behavior of the ethnos as a biological population. The innate drive exhibited by ethnic groups in the early stage of ethnogenesis is viewed as a biological feature. In general this drive is fostered by the practice of endogamy, but there are situations in which an ethnically mixed community, resulting from exogamy, also generates the energy required to initiate the process of ethnogenesis. Although the existence of the ethnic drive can be demonstrated by reference to history and historical geography, an explanation of this form of energy must be left to genetics and anthropology.  相似文献   

10.
The author relates climatic fluctuations in inner Asia to the political fate of the nomadic inhabitants from the 1st century A. D. to the 18th century. He thus establishes an absolute chronology of climatic changes related to latitudinal shifts in storm tracks. Previous articles in this series appeared in Soviet Geography, June 1964, February 1966, and December 1966.  相似文献   

11.
《Northern history》2013,50(2):195-207
Abstract

'The Vita Gregorii and Ethnogenesis in Anglo-Saxon Britain'. During the Migration Period, ethnic and political identities emerged amongst the barbarians in the West. In Britain, the barbarian newcomers came to see themselves as a single gens — the English people. Although this has usually been seen as a smooth and almost inevitable process of ethnogenesis, an analysis of an oft overlooked hagiography, the Vita Gregorii, will demonstrate that ideas of ethnicity carried political currency, at least in early-eighth-century Northumbria. Moreover, the notion that all the barbarian newcomers belonged to a single gens found dissenters, evidenced in part by the Vita Wilfridi, which regarded a local, Northumbrian identity as primary. This interpretation places the Anglo-Saxons alongside their Continental counterparts, allowing events in Britain to be understood in a manner harmonious with the broader experiences of the West.  相似文献   

12.
13.
Foucault’s concept of the “heterotopia” has been applied broadly throughout the humanities and social sciences. Archaeologies of the recent past are well-suited to examine these “other spaces”: blurring the line between past and present while juxtaposing archaeological, archival, and ethnographic data, they can draw attention to the gaps, contradictions, and alternate orderings that make up the world around us. Using the extensive agricultural land reforms and building programs undertaken by Italy’s Fascist government in Sicily in the 1940s as an example, I extend the heterotopia concept to an analysis of archaeological landscapes, critically exploring the benefits and limitations of a heterotopic perspective in archaeological contexts.  相似文献   

14.
15.
Abstract

Osphresiology, though beginning with Aristotle, and the title of a classical monograph from 1819 by Cloquet, has, like the human sense of smell itself, played a relatively modest role, compared to other sensory functions. The anatomical and physiological connections of the nose to the brain proved to be more complex than those of sight, hearing and even touch, and were therefore poorly understood before the second half of the 19th century. Moreover, the close association between smell and taste gave rise to much controversy regarding the respective roles of the first and the fifth cranial nerves. Next, came the unfolding of the evolutionary influence of cerebral structure and function ‐ viz Broca's “limbic”; concept, and the “olfactory desert”; in the brains of “anosmatic”; animals. Jackson's “uncinate”; seizures featuring olfactory hallucinations brought the hippocampal formation into focus. Finally, there were the clinical manifestations of hyposmia and hyperosmia, from “coryza”;, the common cold, to injury or neoplasms causing hyposmia, as well as some endocrine alterations causing hyperosmia. (And let us not forget Charles Huysman's “Against the Grain”; and Marcel Proust's evocative fragrant madeleine.)  相似文献   

16.
The article surveys the post-war economic development of Canada from the point of view of the nation's rapid expansion as a supplier of raw materials and semi-finished goods on the world market. The regional section analyzes the development of four major Canadian regions: the Atlantic, Central, Prairie and Far West regions, as well as the Canadian North. In all regions the most rapid rates of growth are found to have been recorded by raw-material-producing industries oriented toward the export market.  相似文献   

17.
The northeast coast of the Black Sea, extending from the present boundary of the Georgian SSR northwest through Sochi and Novorossiysk to the Taman Peninsula, was settled by Circassian tribes until the Russian conquest of the 1860s. The tribes practiced stockherding and fruitgrowing in the mountains and avoided the malarial swamps along the coast. The Russian settlement pattern that followed was exactly reversed, with population concentrated along the drained shore belt, with a new resort industry, and a virtually unpopulated mountainous hinterland. The rapid expansion of recreational activities along the coast tends to reduce the land available for farming and will ultimately require population movement into the lower and middle elevations of the mountain belt. The construction of access roads will be needed to foster settling of the mountains.  相似文献   

18.
The present stage of economic development of Irkutsk Oblast is evaluated with a view to predicting future trends. The present stage is evaluated in terms of the economic structure of three intra-oblast regions (using Kolosovskiy's technique of energy-and-production cycles) and in terms of historical development axes reflected in settlement field potentials (see the author's paper in Soviet Geography, September 1970). Future development of the oblast is expected to be based on fuel and energy, forest, and nonferrous metal resources. The development process is said to operate both “in depth” (intensification) and “in breadth” (opening up of new areas). Development in depth, involving additional settling of high-density areas, produces pollution problems and involves the need for allocating recreation zones. Future development “in breadth” is expected in the northwest, northeast and south of the oblast, particularly along the border of Krasnoyarsk Kray, where a revision of administrative-political boundaries seems to be required. A reorientation toward the east of the oblast's predominantly westward orientation is advocated.  相似文献   

19.
20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号