نتایج جستجو برای: relative and incremental information content

تعداد نتایج: 16952751  

1999
Clive S. Lennox

The efficiency of investment decisions depends on the accuracy of information available to investors. Auditing provides a means of ensuring that companies provide accurate information ± one role of an auditor being to warn investors when a company faces a significant possibility of bankruptcy. However, in recent years there have been a number of well-publicised cases in which auditors failed to...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده علوم انسانی 1390

abstract al- muntazam by ibn al -jawzi is one of the greatest the book ancient book of texts on history of islam in the 6th century.it is very important one;because of including rare reports which are not found any where.in addition to historical reports,his outlook , in which embodies information on mythologies, milal wa nihal (sects and creeds), geography, and political, social and religiou...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1391

even though, to date, a lot of studies have been conducted on the subject of politeness theory, there are very few studies regarding the applicability of this theory to translation between english and persian which shows the reason behind conducting the present study. this study was carried out with the aim of highlighting whether there is any difference between english and persian methods of u...

Journal: :Psychological assessment 2003
Stephen N Haynes Heather C Lench

The authors address conceptual and methodological foundations of incremental validity in the evaluation of newly developed clinical assessment measures. Incremental validity is defined as the degree to which a measure explains or predicts a phenomenon of interest, relative to other measures. Incremental validity can be evaluated on several dimensions, such as sensitivity to change, diagnostic e...

2009
Hamid R. Ekboa Peter L. Grogg David K. Lohrmann Michael Sullivan Ahmed H. YoussefAgha

Legislative mandates require the sharing of immunization information among multiple stakeholders. This in turn requires the implementation of interoperable systems across various information systems. A key challenge to system interoperability is the need to integrate healthcare information and processes across different settings. This paper reports work in progress on the development of a stude...

2008
Alexander Y Klimenko

Large information systems involving mechanisms of duplicating and selecting information have an important common feature -their cyclic behavior. Technological development does not occur at a continuous steady pace but involves technological leaps and revolutions when an old technology is replaced by a technology of new generation within relatively short period of time. A technological revolutio...

2005
Waraporn Jirachiefpattana David R. Arnott

This paper examines EIS development in Thailand. Thailand is a newly industrialised country, typical of other developing countries. First, the paper discusses the nature of the Thai economic and political systems. Four case studies are explored to examine how EIS are developed and to explore the influence of the economic and political environment on EIS development. Only one of the four systems...

2017
Chad Anderson Richard Baskerville Mala Kaul

Health information exchange (HIE) is expected to improve the quality and cost of healthcare but sustained use of HIE by providers has been difficult to achieve. A number of factors play a role in that process including concern for the security and privacy of the exchanged information. This tension between the expected benefits of HIE resulting from collaboration and information sharing on the o...

2009
Jukka Huhtamäki Ossi Nykänen Jaakko Salonen

Modern Web introduces new means to support conference information retrieval and, moreover, social tools that enable conference delegates to actively contribute to a conference. Simultaneously, existing case studies show that collecting explicitly represented conference data is possible in real-life settings. From these grounds, methods and tools of component-based information visualisation can ...

2005
Christiane Floyd Stefan Ukena

Ontologies in information systems design are world models used for sharing and reuse of knowledge. Besides formal ontologies, strictly based on logical theories, there are semi-formal ontology approaches. In this paper, ontologies are viewed as situated in human activity. As illustrated in three case studies, they embody conceptual views in an area of interest, they constitute the constructed r...

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