Optimum City Size: The External Diseconomy Question
نویسندگان
چکیده
منابع مشابه
Understanding the City Size
In 2000, wages of full time full year workers were over 30 percent higher in metropolitan areas of over 1.5 million people than rural areas. The monotonic relationship between wages and city size is robust to controls for age, schooling and labor market experience. In this paper, we decompose the city size wage gap into various components. We propose a labor market search model that incorporate...
متن کاملInequality and City Size.
Between 1979 and 2007 a strong positive monotonic relationship between wage inequality and city size has developed. This paper investigates the links between this emergent city size inequality premium and the contemporaneous nationwide increase in wage inequality. After controlling for the skill composition of the workforce across cities of different sizes, we show that at least 23 percent of t...
متن کاملExternal Knowledge Sources for Question Answering
MIT CSAIL’s entries for the TREC Question Answering track (Voorhees, 2005) focused on incorporating external general-knowledge sources into the question answering process. We also explored the effect of document retrieval on factoid question answering, in cooperation with a community focus on document retrieval. For the new relationship task, we present a new passage-retrieval based algorithm e...
متن کاملOptimum Buffer Size for Dynamic Voltage Processors
This paper addresses the problem of calculating optimum buffer size for a dynamic voltage scaling processor. We determine the minimum required buffer size giving minimum energy solution for periodic (single, multiple) or aperiodic tasks. The calculations are based on information about data size (maximum, minimum), execution time (best case, worst case), and deadlines.
متن کاملOptimum size of iridotomy in uveitis.
The failure of neodymium-doped yttrium aluminium garnet (Nd:YAG) peripheral iridotomy (PI) to prevent and relieve primary acute angle-closure glaucoma (AACG) has been well documented in the literature and has been attributed to an inadequate size of PI. In cases of uveitis and iris bombe-associated AACG the failure rate is significantly greater, in the region of 40–61%. We present a case of a r...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Political Economy
سال: 1974
ISSN: 0022-3808,1537-534X
DOI: 10.1086/260197