Estimating the stock of postwar Dutch postal stamps
نویسندگان
چکیده
منابع مشابه
Do postage-stamps increase response rates to postal surveys? A randomized controlled trial.
Postal health surveys in the general population can provide important information to assist with planning and service provision. 1 High response rates are needed to ensure validity and to minimize costs from following-up non-responders. 2 Only a small number of studies have examined methods to increase response rates in postal surveys. Using a post-office stamp rather than a prepaid business re...
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Randomness and regularities in finance are usually treated in probabilistic terms. In this paper, we develop a different approach in using a non-probabilistic framework based on the algorithmic information theory initially developed by Kolmogorov (1965). We develop a generic method to estimate the Kolmogorov complexity of numeric series. This approach is based on an iterative “regularity erasin...
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ارزش در معرض ریسک یکی از مهمترین معیارهای اندازه گیری ریسک در بنگاه های اقتصادی می باشد. برآورد دقیق ارزش در معرض ریسک موضوع بسیارمهمی می باشد و انحراف از آن می تواند موجب ورشکستگی و یا عدم تخصیص بهینه منابع یک بنگاه گردد. هدف اصلی این مطالعه بررسی کارایی روش copula-garch شرطی در برآورد ارزش در معرض ریسک پرتفویی متشکل از دو سهام می باشد و ارزش در معرض ریسک بدست آمده با روشهای سنتی برآورد ارزش د...
Estimating provincial Capital Stock in Iran Economy
Investment and capital stock variables are considered as critical data requirements in economic policy making. In this context, having access to the statistics and performance of these variables is regarded as one of the requirements in economic planning. It will be more important especially at levels beyond the national level such as provincial level at which the data are not produced by na...
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The aim of this study is to investigate the dynamics of information risk at the Tehran Stock Exchange (TSE). We estimated the daily probability of information based trade (PIN) for 22 stocks from 11 different industries of TSE over 4 years. The total average of the daily PIN for all stocks was 27% from 2013 to 2016. The lowest and the highest average of PIN estimates for individual stocks are 2...
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ژورنال
عنوان ژورنال: Applied Economics
سال: 2007
ISSN: 0003-6846,1466-4283
DOI: 10.1080/00036840701243641