نتایج جستجو برای: delphi

تعداد نتایج: 9235  

2007
Sabine Moebs Stephan Weibelzahl Nora-Anne Dowling

Blended learning is a combination of any form of technology enhanced learning with face-to-face instructor-led training. So called guidebooks describe how self-paced learning activities can be blended with collaborative activities. This paper describes the requirements for such a guidebook based on results from a Delphi study. A draft of a possible structure for such a guidebook is suggested.

2016
Johannes I. F. Henning Henry Jordaan

Farmers use credit from commercial credit providers to finance production activities. Commercial credit providers have to predict the financial sustainability of the enterprise to ensure that the borrower will have the ability to repay the loan. A Delphi study was conducted to explore what factors are used as indicators of loan-repayment ability of farmers. The objective was not only to identif...

Journal: :Expert Syst. Appl. 2012
J. M. Soon W. P. Davies S. A. Chadd R. N. Baines

A farm food safety risk assessment tool for fresh produce and salmon farms were developed and the Delphi-based approach was utilised to identify and aggregate the opinions of experts on the food safety hazards and diseases faced in the farms while simultaneously certifying the scientific contents of the tool. The expert panels also serve to validate the methodology used in the farm food safety ...

Journal: :BMC Medical Research Methodology 2007
Elizabeth A Holey Jennifer L Feeley John Dixon Vicki J Whittaker

BACKGROUND The criteria for stopping Delphi studies are often subjective. This study aimed to examine whether consensus and stability in the Delphi process can be ascertained by descriptive evaluation of trends in participants' views. METHODS A three round email-based Delphi required participants (n = 12) to verify their level of agreement with 8 statements, write comments on each if they con...

2002
Georg Aichholzer

The world-wide diffusion and recognition of Technology Foresight suggests that it is of value for quite diverse types of economies and societies. Its merit as an important tool of strategic intelligence for policy-making also in small countries and transition economies depends on a careful tailoring to specific needs. Practice of Foresight is rather diverse also among small countries, but appro...

2009
Cheng-Mei Hsu Yu-Chu Yeh Jen Yen

Standardized and objective design criteria for evaluating web-based learning platforms can effectively distinguish the quality of a platform and, therefore, contribute in improving web-based learning outcomes. This is a two-phase study, in which Delphi technique and heuristic evaluation were employed in the first phase to develop the evaluation criteria and scale of web-based learning platforms...

2010
Pei-Chi Shao Yu-Hern Chang

The purpose of this study is to explore the ranking of international airlines operation cost control strategies based on empirical studies of an international full-service airlines operation in Taiwan. Cost control has become more and more important for airlines in recent years, especially after experiencing a severe increase in crude oil prices and the 2008 serious financial crisis. In this st...

2017
Ching-Chi Chi Yu-Shiun Tsai Tien-Pei Fang

Background and aims: The ability to acquire the best evidence efficiently is important for busy healthcare professionals who have to make decision within a limited time. However, the current available assessment tools in evidence-based medicine (EBM), e.g. Berlin questionnaire and Fresno test, were not designed for examining evidence-searching capability. The objective of this study was to deve...

2014
Marian Zulean Gabriela Prelipcean

European Union is an important global actor in terms of economy, welfare and soft security but its institutional development and ambitions has to consider both the issues of grand challenges, resilience, disaster management, in accordance with its citizens’ will and skills. The Lisbon Treaty as well as the recent legislation on civil protection produced incremental change and improved the Emerg...

2012
L Ward S Stebbings K Sherman D Cherkin D Baxter

Methods Recruitment will comprise two phases. In the primary phase, individuals identified through a systematic review of the literature of yoga for musculoskeletal conditions will be invited to participate. In the secondary phase, a snowball technique will allow primary phase participants to recommend other researchers to contribute to the Delphi process. Inclusion criteria are involvement in ...

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