Results 21 to 30 of about 749,628 (237)
Assessing response bias from missing quality of life data: The Heckman method
Health and Quality of Life Outcomes, 2004 Background The objective of this study was to demonstrate the use of the Heckman two-step method to assess and correct for bias due to missing health related quality of life (HRQL) surveys in a clinical study of acute coronary syndrome (ACS) patients ...
Spertus John A +4 more
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Halal food knowledge among non-muslim food-service workers in General Santos City, Philippines
Journal of Halal Product and Research, 2023 This study aims to identify the level of halal knowledge of non-Muslim food service workers in terms of selection of ingredients and cooking procedure. It used descriptive survey method comprising of one hundred purposely selected respondents.
Aladin Ibrahim +4 more
doaj +1 more source
Estimation Technique of International Input-Output Model by Non-survey Method
, 2005 The Asian International Input-Output (IO) Table that is compiled by Institute of Developing Economies-JETRO (IDE), was constructed in Isard type form. Thus, it required a lot of time to publish. In order to avoid this time-lag problem and establish a more simple compilation technique, this paper concentrates on verifying the possibility of using the ...
Okamoto, Nobuhiro +2 more
openaire +2 more sources
USING THE SNOWBALL METHOD IN MARKETING RESEARCH ON HIDDEN POPULATIONS [PDF]
Challenges of the Knowledge Society, 2011 Following the classical sampling theory, the researcher selects samples of people, businesses or others, in order to obtain the desired information. Drawing the samples is usually done by randomly selecting from a list representing the target population.
MIRELA-CRISTINA VOICU +1 more
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Fostering Creativity and Critical Thinking in College: A Cross-Cultural Investigation
Frontiers in Psychology, 2021 Enhancing creativity and critical thinking have garnered the attention of educators and researchers for decades. They have been highlighted as essential skills for the 21st century.
Ji Hoon Park +3 more
doaj +1 more source
Semantic differential scale method can reveal multi-dimensional aspects of mind perception
Frontiers in Psychology, 2016 As humans, we tend to perceive minds in both living and non-living entities, such as robots. From a questionnaire developed in a previous mind perception study, authors found that perceived minds could be located on two dimensions experience and agency ...
Hideyuki Takahashi +2 more
doaj +1 more source
Reef Fish Survey Techniques: Assessing the Potential for Standardizing Methodologies. [PDF]
PLoS ONE, 2016 Dramatic changes in populations of fishes living on coral reefs have been documented globally and, in response, the research community has initiated efforts to assess and monitor reef fish assemblages.
Zachary R Caldwell +3 more
doaj +1 more source
Sexual and Reproductive Health Matters, 2023 Family planning researchers have traditionally focused efforts on understanding contraceptive non-use and promoting contraceptive uptake. Recently, however, more scholars have been exploring method dissatisfaction, questioning the assumption that ...
Brooke W. Bullington +7 more
doaj +1 more source
The use of Administrative Data to combat non-response
International Journal of Population Data Science, 2019 Background The issues arising due to participant non-response are problematic for many surveys. An international trend of falling survey response rates has led to more researchers questioning the extent to which non-response can cause issues with ...
Matthew Moore +3 more
doaj +1 more source
HeritageThis study presents the first integrated magnetic and electromagnetic (EMI) survey of the Pianabella Basilica (Ostia, Italy), combining high-resolution magnetic gradient measurements with EMI mapping.
Filippo Accomando +6 more
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