俄亥俄Ohio论文代写 新闻实验室

2016-12-17 10:34

在获得教授授课的许可后，研究人员简要地将实验介绍为课堂上的人机交互研究，并邀请参与者参加实验.。研究者在课堂上向学生分发注册表，要求他们选择参加的时间.。参与者的信息检测系统的测试

（视频）俄亥俄大学新闻学EW斯克里普斯学校的影响实验。研究人员管理的每个条件的程序，所有参与者，被随机分配到一个条件。

当一个参与者到达视频效果的实验室，他被要求从袋子里拿起一个识别码。识别码由一个字母（A / B）的范围内，和一些从1-80（例如，一/ 1），这是随机分配的基础。然后，研究者在参与者阅读并签署同意书后，将同意表交给参与者并收集同意表.。接下来，研究者向参与者解释实验程序（见，实验协议附录D）。后来，她提出了模拟约会网站的参与者在实验室的iMac电脑浏览视频

只为实验组，研究者也提出了一个电子秤和卷尺的参与者除了交友网站，并通知与会者，他们的身高和体重是衡量，他们也会问其他问题他们完成填写信息后的问卷调查。三分钟后，研究人员发放了问卷题目，说明参与者需要填写他们的信息，一方面避免增加新的数据，因为网站的技术团队目前正在研究不同的数据集来测试算法的输入预测关系，任何新添加的数据会改变他们的数据集。

参加者完成问卷后，研究者收集和阅读报告文本（见，述职文本附录F）的参与者，说明研究的目的。随后，与会者感谢他们的参与，并要求不要讨论内容的实验后，他们被告知在课堂上，研究已经完成（见附录D的实验议定书）。

俄亥俄Ohio论文代写 新闻实验室

After obtaining the permission from the professor teaching the class, the researcher briefly introduced the experiment as a human/computer interaction study to the class and invited participants to take part in the experiment.  The researcher distributed sign-up sheets to the students in class, asking them to choose a time to participate.  Participants were tested in the Veridical Information Detection Systems
(ViDS) Effects Lab in the E.W. Scripps School of Journalism at Ohio University. The researcher administered the procedures of each condition to all participants, who were randomly assigned to a condition.  
When a participant arrived at the ViDS effects lab, s/he was asked to pick up an identification code from a bag. The identification code consists of a letter (A/B), and a number within a range from 1-80 (e.g., A/1), which was the basis of random assignment. Then, the researcher handed out the consent form to the participants and collected the consent form after the participant read and signed it.  Next, the researcher explained the experimental procedure to the participant (see, Appendix D for the experimental protocol).  Later, she presented the mock-up dating site to participants for browsing on an iMac computer in the ViDS Lab.   
Only for the experimental group, the researcher also presented an electronic scale and a measuring tape to the participants besides the dating site, while informing the participants that their height and weight would be measured, and they would also be asked other questions after they finished filling out their information in the questionnaire.  Three minutes later, the researcher distributed a questionnaire to subject, explaining that participant needs to fill out their information by hand to avoid adding new data to the website because the tech team was currently studying varying datasets to test algorithms input prediction relationships while any new data added would change their datasets.
After participants complete the questionnaire, the researcher collected them and read the debriefing text (see, Appendix F for debriefing text) for the participants explaining the purpose of the study. Afterward, participants were thanked for their participation and asked not to discuss the content of the experiment after they were told in class that the study had been completed (see, Appendix D for the experiment protocol).

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