Mechanisms of change in areal diffusion: New morphology and language contact
Mechanisms of change in areal diffusion: New morphology and language contact
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DOI:
10.1017/s0022226702001937
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发表时间:
2003-03-01
影响因子:
1.1
通讯作者:
Aikhenvald, AY
中科院分区:
文献类型:
--
作者:
Aikhenvald, AY
Borrowing, or diffusion, of grammatical categories in language contact is not a unitary process. In the linguistic area of the Vaupes in northwest Amazonia, several different mechanisms help create new contact-induced morphology. Languages which are in continuous contact belong to the genetically unrelated East-Tucanoan and Arawak families. There is a strong cultural inhibition against borrowing forms of any sort (Grammatical or lexical). Language contact in the multilingual Vaupes linguistic area has resulted in the development of similar--though far from identical--grammatical structures. In Tariana, an Arawak language spoken in the area, reanalysis and reinterpretation of existing categories takes place when diffusion involves restructuring a pre-existing category for which there is a slot in the structure, such as case. A new grammatical category with no pre-existing slots may evolve via grammaticalization of a free morpheme--this is how aspect and aktionsart marking was developed. The development of a five-term tense-evidentiality paradigm involves a combination of strategies: reanalysis with reinterpretation accounts for the obligatory tense marking, and the history of visual, inferred and reported evidentials. The nonvisual evidential evolved via grammaticalization of a lexical verb while the most recent, assumed, evidential involves reanalysis and reinterpretation of an aspect marker and grammatical accommodation.