Technology and Productivity: A Critique of Aggregate Indicators

Is There Really a Gap Between Aggregate Productivity and Technology?

The important contribution by Basu and Fernald (European Economic Review, 2002, 46) shows that, in practice, there is a statistically significant gap between aggregate productivity and technology that can be attributed to inefficient product and labour markets. This is important, as it implies that the Solow residual is an imperfect index for aggregate technology change. We take a related appro...

Information, Misallocation and Aggregate Productivity

We explore the implications of imperfect information about firm-level fundamentals for the misallocation of factors of production across heterogeneous firms and the consequences for aggregate productivity and output. In our setup, firms learn from both private sources and stock market prices, the latter determined in a noisy rational expectations model of asset markets. We devise a novel calibr...

a comparison of linguistic and pragmatic knowledge: a case of iranian learners of english

در این تحقیق دانش زبانشناسی و کاربردشناسی زبان آموزان ایرانی در سطح بالای متوسط مقایسه شد. 50 دانش آموز با سابقه آموزشی مشابه از شش آموزشگاه زبان مختلف در دو آزمون دانش زبانشناسی و آزمون دانش گفتار شناسی زبان انگلیسی شرکت کردند که سوالات هر دو تست توسط محقق تهیه شده بود. همچنین در این تحقیق کارایی کتابهای آموزشی زبان در فراهم آوردن درون داد کافی برای زبان آموزان ایرانی به عنوان هدف جانبی تحقیق ...

Research output indicators are not productivity indicators

histological evaluation of the effect of three medicaments; trichloracetic acid, formocresol and mineral trioxide aggregate on pulpotomized teeth of dogs

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