Katz–Postal hypothesis

A proposed property of TRANSFORMATIONS claimed by the American LINGUISTS Jerrold Katz (1932–2002) and Paul Postal (b. 1936) in 1964 in their book An Integrated Theory of Linguistic Descriptions, which had considerable influence on subsequent discussions of the relationship between SYNTACTIC and SEMANTIC analysis. Essentially, the hypothesis argued that all transformations should not change MEANING (they should be MEANING PRESERVING). In relation to the MODEL of GRAMMAR expounded by Noam Chomsky in Aspects of the Theory of Syntax (1965), it came to be argued that whenever two SENTENCES differ in meaning they will differ in DEEP STRUCTURE; and that accordingly, from a consideration of deep structure, the grammatical meaning of a sentence can be deduced, which can then provide the input to the semantic COMPONENT. The removal of meaning-changing transformations, on this view, would thus simplify the functioning of the semantic RULES. There are, of course, several areas of syntax which provide apparent COUNTER EXAMPLES to this hypothesis (such as TAG QUESTIONS, or the introduction of CONJUNCTIONS), and these provided the grounds of much subsequent discussion as to the validity of this and similarly motivated hypotheses. Considerable effort was made to apply the hypothesis to such cases, by reformulating the analyses (usually by adding extra ELEMENTS to the UNDERLYING structures involved).

اخر الاخبار

اخبار العتبة العباسية المقدسة

عباس.. طفل فقد والده فوجد في خدمة زائري عاشوراء وطنًا آمنًا

شعبة الخطابة النسوية تواصل إقامة مجالس العزاء في شهر المحرم الحرام

لليوم الخامس.. العتبة العباسية المقدسة تقيم مجلس عزاء في صحن مرقد أبي الفضل العباس (عليه السلام)

قسم الشؤون الفكرية يقيم مجلس عزاء حسيني في العاصمة التنزانية دار السلام

المزيد

الآخبار الصحية

لمن تجاوز الستين.. عليك بشرب 4 أكواب من القهوة يوميا ؟

الحليب مع العسل.. مزيج يمنحك 7 فوائد صحية

لا تبالغ في التنظيف.. قليل من "الاتساخ" قد يحمي عائلتك

دراسة تكشف علاقة خطيرة بين عمر الأم وصحة مولودها

المزيد

الآخبار التكنلوجية

هل هاتفك مراقب؟.. 5 علامات خطيرة تكشف التجسس عليك

دبي تطلق أول رحلة تجريبية للتاكسي الجوي

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المزيد

مواضيع ذات صلة

Mirror in nominal morphology

Appendix 2: Hapax legomena from the Cobuild corpus

Appendix 1: 20th century neologisms from the OED

Morphological Productivity Structural Constraints in English Derivation Conclusion

Verbal derivation and the separation hypothesis

The separation hypothesis

Theoretical implications: Against the separation of form and meaning in morphology

Rival morphological processes 4: Where have all the rivals gone? Summary

Conversion vs. -ize, -ify and -ate

Rival morphological processes -ize vs. -ate

Rival morphological processes -ize vs. -ify

Rival morphological processes 4: Where have all the rivals gone?