نتایج جستجو برای: systematic search

تعداد نتایج: 552241  

2012
Edwin Lee Maureen Dobbins Kara DeCorby Lyndsey McRae Daiva Tirilis Heather Husson

BACKGROUND Health-evidence.ca is an online registry of systematic reviews evaluating the effectiveness of public health interventions. Extensive searching of bibliographic databases is required to keep the registry up to date. However, search filters have been developed to assist in searching the extensive amount of published literature indexed. Search filters can be designed to find literature...

2012
Abdel - Reza Hatamlou Mohammad Reza Meybodi

In this paper we present a hybrid search algorithm for solving constraint satisfaction and optimization problems. This algorithm combines ideas of two basic approaches: complete and incomplete algorithms which also known as systematic search and local search algorithms. Different characteristics of systematic search and local search methods are complementary. Therefore we have tried to get the ...

Journal: :Journal of clinical epidemiology 2006
M M G Leeflang R J P M Scholten A W S Rutjes J B Reitsma P M M Bossuyt

OBJECTIVE To determine the usefulness of methodological filters in search strategies for diagnostic studies in systematic reviews. STUDY DESIGN AND SETTING We made an inventory of existing methodological search filters for diagnostic accuracy studies and applied them in PubMed to a reference set derived from 27 published systematic reviews in a broad range of clinical fields. Outcome measures...

2017

Searching The databases searched included CINAHL, MEDLINE, PREMEDLINE, the Cochrane Library, Current

2012
E. B. Abrahamsen

In this paper we present a practical framework that can support the decision on test methods and test intervals for safety critical valves in situations where limited relevant historical data is available. The framework is based upon a systematic review of the valve functions and associated failure modes, as well as properties of the environment that the valve is located in, and evaluation of t...

2017

Searching The databases searched included CINAHL, MEDLINE, PREMEDLINE, the Cochrane Library, Current

2009
ENGINEERING

This paper presents a systematic review of empirical studies in Requirements Engineering, specifically, concerning the usefulness of stakeholder identification methods, and the sub sequential empirical evidence gathered from those studies. The objective of this review is to plot the landscape of current reported knowledge in terms of motivating requirements engineers into producing high-quality...

2017

Searching The databases searched included CINAHL, MEDLINE, PREMEDLINE, the Cochrane Library, Current

اخلاقی, آرش, اسلامی, محبوبه, اسلامی, پریسا, سعیدی, مجید, علیزاده نوائی, رضا, قاجار, مریم, هدایتی زاده عمران, اکبر,

Background and purpose: Early treatment of thrombolysis can reduce mortality in patients with myocardial infarction, so, this systematic review and meta-analysis aimed to compare the effect of pre-hospital thrombolysis and in-hospital thrombolysis on short-term mortality in patients with myocardial infarction. Materials and methods: Systematic search was conducted in electronic databases inclu...

Background: Regarding the widespread prevalence of chronic diseases, nurses need to understand the choices, priorities, and abilities of patients in reality, their communication, and the social context in order to play their professional role and responsibility. This review study was conducted with two purposes: determining the effect of partnership-care-model (PCM) on the outcomes of chronic d...

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