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Duncan, Dustin T.; Kapadia, Farzana; Kirchner, Thomas R.; Goedel, William C.; Brady, William J.; Halkitis, Perry N. – Journal of LGBT Youth, 2017
The study evaluated the acceptability of text message- and voice-based ecological momentary assessment (EMA) methods among a sample (N = 74) of young men who have sex with men (MSM). We assessed the acceptability of text message- and voice-based EMA methods. Almost all participants (96%) reported that they would be willing to accept texts on their…
Descriptors: Males, Homosexuality, Evaluation Methods, Telecommunications
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Sirakaya, Mustafa; Alsancak Sirakaya, Didem – Malaysian Online Journal of Educational Technology, 2018
This study aimed to identify the trends in the studies conducted on Educational Augmented Reality (AR). 105 articles found in ERIC, EBSCOhost and ScienceDirect databases were reviewed with this purpose in mind. Analyses displayed that the number of educational AR studies has increased over the years. Quantitative methods were mostly preferred in…
Descriptors: Simulated Environment, Teaching Methods, Literature Reviews, Research Methodology
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Arcos, Antonio; del Mar Rueda, María; Trujillo, Manuel; Molina, David – Sociological Methods & Research, 2015
The rapid proliferation of cell phone use and the accompanying decline in landline service in recent years have resulted in substantial potential for coverage bias in landline random-digit-dial telephone surveys, which has led to the implementation of dual-frame designs that incorporate both landline and cell phone samples. Consequently,…
Descriptors: Research Methodology, Telephone Surveys, Handheld Devices, Telecommunications
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Tuncer, Murat – Journal of Education and Training Studies, 2017
The main aim of this study is to determine whether a significant difference exits among data collection with printed materials and with smart phones. The research was conducted with 282 teacher candidates who take pedagogical formation training. Three data collection tools were used throughout the study. As the results of the current research, no…
Descriptors: Test Reliability, Test Validity, Research Methodology, Handheld Devices
Wallace, Ryan J. – ProQuest LLC, 2013
The purpose of this study was to determine the impact of advanced search and rescue devices and techniques on search duration for general aviation aircraft crashes. The study assessed three categories of emergency locator transmitters, including 121.5 MHz, 406 MHz, and GPS-Assisted 406 MHz devices. The impact of the COSPAS-SARSAT organization…
Descriptors: Aviation Education, Accidents, Aviation Technology, Crime
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Strayer, Jeremy F. – Mathematics Teacher, 2013
Statistical studies are referenced in the news every day, so frequently that people are sometimes skeptical of reported results. Often, no matter how large a sample size researchers use in their studies, people believe that the sample size is too small to make broad generalizations. The tasks presented in this article use simulations of repeated…
Descriptors: Sampling, Sample Size, Research Methodology, Statistical Analysis