Stages and Periods in Archaeological Interpretation
Stages and Periods in Archaeological Interpretation
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考古学解释的阶段和时期
DOI:
10.1086/soutjanth.18.1.3629122
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发表时间:
1962
期刊:
影响因子:
--
通讯作者:
J. Rowe
中科院分区:
文献类型:
--
作者:
J. Rowe
STAGES and periods are different kinds of units used to organize archaeological evidence so that it can be interpreted in terms of cultural change. The difference is that stages are units of cultural similarity, while periods are units of time, or, more specifically, units of contemporaneity. Within a single small area, cultural units which are closely similar are usually also nearly contemporary, so that stages are equivalent to periods. When the problem is one of matching local sequences over a large area, however, stages established on the basis of uniform criteria can be expected to give a different matching from periods, because of the effects of diffusion. An examination of the problems involved in the organization of archaeological sequences suggests that periods provide a more useful basis for cultural interpretation than stages, provided that the periods are defined with reference to some single local sequence which is known in precise detail.' Stages, as we have said, are units of cultural similarity. Cultural units are assigned to the same stage because they share one or more features which have been selected as diagnostic for that stage and lack other features which are considered diagnostic of other stages. What distinguishes stages from other kinds of classificatory units based on similarity is the fact that stages are supposed to follow one another in a fixed order. When stages are used their order is still sometimes determined in the 18th and 19th century manner by deducing it from the theory of progress, but in archaeological practice the order is usually controlled by empirically established sequences. There are two kinds of stages which can be used to relate local archaeological sequences to one another, and I propose to call them "simple stages" and "complex stages" respectively. Simple stages are those defined on the basis of the presence or absence of a single feature. For example, we may find, in a particular area, that cultural units which include pottery everywhere follow other cultural units which lack pottery. We can then use this observation as the basis for defining two stages, a non-pottery or pre-ceramic stage and a ceramic one. It is not necessary