A Multiple Criteria Approach to Regional Planning Problems

1974 ◽  
Vol 6 (3) ◽  
pp. 313-320 ◽  
Author(s):  
G G Roy
Keyword(s):  
Utility Function ◽  
Optimality Condition ◽  
Regional Planning ◽  
Multiple Criteria ◽  
Total Utility ◽  
The Difference ◽  
Individual Criterion ◽  
Planning Problems ◽  
Single Objective ◽  
Made In

A proposal is made for an optimality condition in regional planning problems where multiple criteria exist. This proposal is based on the relative performance of each individual criterion rather than the more usual total utility function. An example of an application is described, showing how the optimality condition might be applied in practice. Also comparisons are made in this example with a single-objective approach to the same problem to show the difference in the results obtained.

An Approach to Dynamic Regional Planning with Multiple Objectives

1976 ◽  
Vol 8 (3) ◽  
pp. 341-350
Author(s):  
G G Roy
Keyword(s):  
Dynamic Programming ◽  
Programming Problem ◽  
Optimality Condition ◽  
Regional Planning ◽  
Solution Procedure ◽  
Time Dependent ◽  
Small Scale ◽  
Worked Example ◽  
Dynamic Programming Problem ◽  
Planning Problems

A proposal is made for the solution of multiobjective, time-dependent planning problems which are essentially discrete valued. The solution procedure, based on a particular multiobjective optimality condition (developed elsewhere), is structured as a stepwise dynamic programming problem. The detailed theory of the proposed procedure is followed by a small-scale worked example which shows the application of the method.

A Measure of Economic Growth in East and in West Pakistan

1961 ◽  
Vol 1 (2) ◽  
pp. 49-54
Author(s):  
S. U. Khan
Keyword(s):  
Regional Planning ◽  
National Income ◽  
Future Planning ◽  
Correct Evaluation ◽  
Relative Growth ◽  
Relative Growth Rates ◽  
National Planning ◽  
Income Data ◽  
Regional Basis ◽  
The Difference

It is sometimes said that "national planning will simply have no meaning if it completely ignores the economic disparities between the two wings and fails to evolve a sensible pattern of regional planning"2. The lack of much essential data on a regional basis, however, renders any precise estimate of the relative growth rates almost impossible. Data either are not available or are inadequate on such important variables as production, income, consumption and trade, so that even a correct evaluation of past development efforts is not possible. The implications of such a situation for future planning are not difficult to understand. In this article an attempt is made to estimate the absorption of specified commodities in East and West Pakistan separately3. This will indicate the pattern of consumption and also give a rough idea about the growth rate of the two wings. With this purpose in view, quantity indices of absorption are prepared for each wing separately, taking data on availability of goods and prices from the Institute's monograph on Inflation. The quantity indi¬ces, however, are not of course strictly comparable with national income estimates because of the difference in coverage of the two series. National income data include government, services, trade, etc., while the quantity indices cover only specified goods available for each region.

scholarly journals XIX. On the difference of meridians of the Royal Observatories of Greenwich and Paris

1827 ◽  
Vol 117 ◽  
pp. 286-296 ◽  
Keyword(s):  
The Other ◽  
Detailed Account ◽  
Sidereal Time ◽  
Methods Of Calculation ◽  
Royal Observatory ◽  
The Difference ◽  
Made In

In the Philosophical Transactions for 1826, Part II. Mr. Herschel has given a detailed account of observations, which were made in the month of July, 1825, for the purpose of ascertaining the difference of the meridians of the Royal Observatories of Greenwich and Paris, with a computation of these observations, from which the most probable value of the difference of longitude appears to be 9 m 21 s. 6. But I have perceived that in the copy of the observations delivered to him from the Royal Observatory of Greenwich, an error of one second has been committed; as the true sidereal time of the observation made there on 21st July, ought to be 17 h 38 m 57·12 in place of 17 h 38 m 56 s. 10, set down in the Table p. 104, which he informs me was computed at the Observatory, and officially communicated to him from the Astronomer Royal. This error seems to have had its origin in the little Table at the bottom of page 103; for, on subtracting the error of the clock, 47 s. 37, from the time 18 h 8 m 30 s. 40, the true sidereal time is 18 h 7 m 43 s. 03, instead of 18 h 7 m 42 s. 03, there given. The error in the result of that day’s observations, arising from this cause, has been partly compensated by a mistake of three tenths of a second, which has occurred in calculating the combined observations of the same day, the gain of mean on sidereal time being stated to be — 4 s. 54 (pp. 120 and 122), in place of — 4 s. 24. On checking the other observations, a few trifling alterations appear to be necessary upon the Greenwich Table of sidereal time, from the data given along with it. These seem to be occasioned by different methods of calculation, and indeed are hardly worthy of notice. The French astronomers not having given the data on which the calculations of the sidereal times at Paris are founded, they are assumed to be correct.

Neural network processing of radar scanning data array

2021 ◽  
Author(s):  
V.E. Dmitriyev ◽  
D.V. Popov ◽  
V.A. Shakhnov
Keyword(s):  
Spatial Perception ◽  
Digital Processing ◽  
Radar Data ◽  
Information Value ◽  
Data Array ◽  
Additional Information ◽  
Distribution Of Values ◽  
The Difference ◽  
Radar Data Processing ◽  
Made In

This article deals with the digital processing of a matrix radar image. The information received from the radar scanner needs to be transformed to enable visual perception. The article describes the main methods of digital processing of matrix data, presents the images transformed by them. The aim of the article was the development of a radar data processing algorithm that identifies the contours and edges of examined objects. The authors propose an algorithm for isolating the geometric structure of the scanned area. The difference between the processing method and the known analogues is based on the nature of the change in the values of the array being processed and consists in the double operation of extracting the gradient of the distribution of values. The software implementation of the algorithm is made in C++ using methods from an open library of computer vision. The efficiency of the algorithm was estimated based on comparison with the algorithms for determining edges based on linear filtering and neural networks. The results of the work can be used to create software for mobile short-range radar devices. Imaging from object boundaries and their edges provides spatial perception of the image by the operator, and free areas are available for rendering additional information. This solution allows you to combine scanning devices and thereby increase the information value of the result.

Localizing cross-linguistic variation in Tense systems: On telicity and stativity in Swedish and English

2012 ◽  
Vol 35 (1) ◽  
pp. 27-70
Author(s):  
Björn Lundquist
Keyword(s):  
Romance Languages ◽  
Linguistic Variation ◽  
Verb Morphology ◽  
Reference Time ◽  
Lexical Aspect ◽  
Temporal Interpretation ◽  
Viewpoint Aspect ◽  
The Difference ◽  
Made In

It is well known that the aktionsart/lexical aspect of a predicate influences the temporal interpretation and the aspectual marking of a sentence, and also that languages differ with respect to which aktionsart properties feed into the tense-aspect system (see e.g. Bohnemeyer & Swift 2004). In this paper, I try to pin down the exact locus of variation between languages where the stative–dynamic distinction is mainly grammaticized (e.g. English, Saamáka) and languages where the telic–atelic distinction is mainly grammaticized (e.g. Swedish, Chinese and Russian). The focus will be on the differences between English and Swedish, and I will argue that these two languages crucially differ in the nature of Assertion Time (or Topic/Reference Time, Klein 1994, Demirdache & Uribe-Etxebarria 2000): whereas the assertion time in English is always punctual in imperfective contexts, assertion time in Swedish can extend to include minimal stages of events. The Assertion Time is introduced by a (viewpoint) aspect head that is present in both languages, but not phonologically realized. The difference can thus not be ascribed to the presence or absence of overt tense, aspect or verb morphology, or to a special tense value, as argued in one way or other by, for example, Giorgi & Pianesi (1997), Demirdache & Uribe-Etxebarria (2000) and Ramchand (2012). Once this factor (i.e. the nature of Assertion Time) has been isolated, it becomes evident that all verbs in English and Swedish, regardless of telicity or dynamicity, can be assigned either a perfective or an imperfective value. Moreover, I will argue that the English progressive–non-progressive (or ‘simple’) distinction is independent of viewpoint aspect (i.e. the perfective– imperfective distinction) made in, for example, the Romance languages.

scholarly journals XXXIV. Observations on the transit of Ve­nus, June the 6th, 1761, made in Spital-Square; the longitude of which is 4' 11" west of the Royal Observatory at Green­wich, and the latitude 51° 31' 15" north

1761 ◽  
Vol 52 ◽  
pp. 182-183
Keyword(s):  
The Sun ◽  
Royal Observatory ◽  
The Mean ◽  
The Difference ◽  
Made In

Having measured the diameter of Venus, on the sun, three times, with the object-glass micrometer, the mean was found to be 58 seconds; and but 6/10 of a second, the difference of the extremes.

scholarly journals Budgetary Consequences of the 7th NFC Award

2010 ◽  
Vol 49 (4II) ◽  
pp. 375-385
Author(s):  
Hafiz A. Pasha ◽  
Aisha G. Pasha ◽  
Muhammad Imran
Keyword(s):  
Federal Government ◽  
Multiple Criteria ◽  
Fiscal Decentralisation ◽  
Made In

The 7th NFC Award of 2009 has generally been recognised as a historic achievement of the present democratically elected government. Not only was consensus achieved after a gap of 12 years among the Federal and Provincial Governments but major strides have also been made in furthering the process of fiscal decentralisation in the country. The Federal Government will be transferring substantially more resources to the provinces by a major enhancement in the collective share of the latter from the divisible pool taxes. In addition, the provinces have agreed to a horizontal sharing formula that includes multiple criteria and promises greater fiscal equalisation in favour of the more backward provinces. Straight transfers have also been rationalised and the Federal Government has agreed to pay in instalments the substantial arrears that had accumulated under different heads.

Studies on the storage of potatoes II. The temperature conditions inside potato clamps

1950 ◽  
Vol 40 (3) ◽  
pp. 199-226 ◽  
Author(s):  
E. M. Crook ◽  
D. J. Watson
Keyword(s):  
Air Temperature ◽  
Heat Production ◽  
First Year ◽  
Temperature Conditions ◽  
Mean Temperature ◽  
The Difference ◽  
Made In

Continuous records of the temperature of potatoes stored in clamps were made in 1942–3 (one clamp) and in 1943–4 (three clamps). In the first year, the temperatures at various positions in the clamp coverings were also recorded.The temperature at the middle of the potato heap showed a drift with time similar to that of mean air temperature. Deviations of mean air temperature from smooth trend, lasting for about a week, had no effect on the temperature of the potatoes; longerperiod deviations were reflected in the temperature of the potatoes after a lag of about a week. The difference in weekly mean temperature between potatoes and external air averaged about 1–5° C. in 1943–4. In 1942–3 it was greater, increasing to over 20° C. in April, because bacterial rotting of the potatoes following blight infection increased the rate of heat production and caused the clamp to collapse at the end of April.

The prevalence of ethnocentric tendencies in Bangladesh

2015 ◽  
Vol 9 (1) ◽  
pp. 1-16 ◽  
Author(s):  
Tamgid Ahmed Chowdhury
Keyword(s):  
Developed Countries ◽  
Consumer Products ◽  
Point Of View ◽  
Potential Threat ◽  
Content Type ◽  
Positive Attitudes ◽  
Rigorous Study ◽  
The Difference ◽  
The Developed Countries ◽  
Made In

Purpose – This paper aims to argue that the traditional belief that “consumer ethnocentrism is a phenomenon of the developed countries only” is no longer true. To establish this argument, our study assesses the applicability of the Consumer Ethnocentric Tendencies Scale (CETSCALE) in Bangladesh by judging the unidimensionality feature of the same. Design/methodology/approach – The methodology is based on sample of 788 respondents collected from 27 border and non-border districts of Bangladesh. Findings – Statistically significant results show that for the consumers of border and non-border districts, the original CETSCALE is, to a great extent, applicable as those groups have shown positive attitudes in retaining 12-14 items out of the 17 items of the original scale. However, the groups and the respondents as a whole did not agree with the unidimensionality feature of the CETSCALE. Practical implications – The results of the study show that Bangladeshi consumers prefer to see “Made in Bangladesh” tags when buying consumer products – a significant potential threat that the multinational companies need to address while planning to expand business in Bangladesh. Originality/value – This type of rigorous study on Bangladesh has never been done before. Moreover, the study identifies the difference in ethnocentric behavior of the consumers living in border and non-border areas – a study of ethnocentrism from a different point of view.

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