نتایج جستجو برای: indicator
تعداد نتایج: 75292 فیلتر نتایج به سال:
This paper discusses the measurement of poverty and well-being. A historical overview is given of the last fifty years. This is followed by discussion of three groupings of indicators: those measures based primarily on economic well-being; those based on non-economic well-being and composite indicators. It is argued that the choice of indicator should reflect its purpose and that economic measu...
The spatio-temporal variability of trends in vegetation greenness in dryland areas is a well-documented phenomenon in remote sensing studies at global to regional scales. The underlying causes differ, however, and are often not well understood. Here, we analyzed the trends in vegetation greenness for a semi-arid area in northeastern Brazil (NEB) and examined the relationships between those dyna...
This paper explores temporal aspects of control behavior in order to support the design of systems where functions can be allocated flexibly in time. Dynamic Function Scheduling, an extension of Dynamic Function Allocation approaches, highlights the role of temporal information and temporal reasoning in supervisory control decisions. The microworld experiment presented 30 participants with a su...
While general publication practices clearly differ between disciplines, knowledge about scientometric indicators can also greatly vary. The observed heterogeneity in bibliometric knowledge inspired us to define the concept of ‘metric-wiseness’ for researchers. Being metric-wise can lead to an advantage for knowledgeable researchers over uninformed colleagues, even when they are of otherwise equ...
Expression of multiple reporter or effector transgenes in the same cell from a single construct is increasingly necessary in various experimental paradigms. The discovery of short, virus-derived peptide sequences that mediate a ribosome-skipping event enables generation of multiple separate peptide products from one mRNA. Here we describe methods and vectors to facilitate easy production of pol...
We propose to minimise the cosmic confusion between Gaussian and non Gaussian theories by investigating the structure in the m's for each multipole of the cosmic radiation temperature anisotropies. We prove that Gaussian theories are (nearly) the only theories which treat all the m's equally. Hence we introduce a set of invariant measures of " m-preference " to be seen as non-Gaussianity indica...
This document specifies a Dynamic Host Configuration Protocol Option for the coordinate-based geographic location of the client. The Location Configuration Information (LCI) includes latitude, longitude, and altitude, with resolution indicators for each. The reference datum for these values is also included. Polk, et al. Standards Track [Page 1] RFC 3825 DHCP Option for Coordinate LCI July 2004...
Nowadays mostly database applications are based on long-running and complex queries. So it will be helpful for users to have information about progress of query execution. Recently development of percent done progress indicators has been increased. For this purpose in this paper we propose such progress indicator for multiple concurrently running queries. The main focus is on providing progress...
Practitioners and researchers in health services and public health routinely estimate population health indicators from a range of data sources. These indicators are used in many settings to describe health status, monitor quality of care, and evaluate the effect of interventions. The data and knowledge necessary to calculate indicators, however, are scattered across different health settings, ...
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