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Одной из главных проблем, которые изучаются современной региональной экономикой, является поиск путей выравнивания неравномерности социально-экономического...
Persistent link: https://www.econbiz.de/10011271225
It is known that, in Condorcet’s classical model of jury decisions, the proportion of jurors supporting a decision is … under changes of the proportion in the majority if the absolute margin is held fixed. Here I show that, if we relax the … assumption that juror competence is independent of the jury’s size, the proportion can be made significant: there are then …
Persistent link: https://www.econbiz.de/10005076620
A non-randomized triangular design has been shown to be more efficient than the conventional random response model in estimating the prevalence of sensitive attributes in surveys. Since most surveys focus on estimation, herein we derive sample size formulas for estimation of prevalence and a...
Persistent link: https://www.econbiz.de/10010871374
The work is focusing on the main proportions and correlations which are being set up between the major macroeconomic indicators. This is the general frame for the analysis of the relations between the Gross Domestic Product growth rate and the unemployment rate; the interaction between the...
Persistent link: https://www.econbiz.de/10005099805
The powercal command can compute any one of the five quantities involved in power calculations from the other four. These quantities are power, significance level, detectable difference, sample number, and the standard deviation (SD) of the influence function, which is equal to the standard...
Persistent link: https://www.econbiz.de/10005583271
inference occasions, with the aim of testing the proportion of some trait. These scenarios can occur when we are interested to … infer the proportion of extreme wave height per year, at a certain measuring station, where measurements are made every hour … the posterior distribution of the proportion in different time points. We present a simulation study for frequentist power …
Persistent link: https://www.econbiz.de/10008563306
of AIDS mortality indicators, including numbers of AIDS deaths, the proportion of all deaths that are due to AIDS, and … proportion of all deaths caused by AIDS reached 3.9 percent in 2004. This proportion varies widely from a high of 15 percent in … proportion of deaths due to AIDS are projected to remain approximately at their current levels. [Working Paper No. 16] …
Persistent link: https://www.econbiz.de/10008642445
Most research on the performance and risk of hedge funds are based on calculations that just use the data from one index provider. Also most product providers and even more and more investors are using hedge fund indices for benchmarking purposes. As some academic articles pointed out, the world...
Persistent link: https://www.econbiz.de/10005027000
Ha a magyar tőkepiac tökéletes lenne, a BUX határidős áraknak a BUX azonnali értékénél az időarányos kockázatmentes kamattal kellene magasabbnak lenniük. A BUX határidős kontraktus bevezetése (1995. március) óta eltelt időben azonban ez az összefüggés általában nem állt...
Persistent link: https://www.econbiz.de/10010963142
A kereskedelmi bankok nyereséges működését leginkább veszélyeztető kockázattípus a hitelkockázat, amely nagyon leegyszerűsítve abból fakad, hogy az adósok nem teljesítik a bankkal szemben fennálló kötelezettségeiket. Egy esetleges nem teljesítési esemény következtében a...
Persistent link: https://www.econbiz.de/10010963158