scholarly journals Age and Cultural Differences in Recognitions of Emotions from Masked Faces among Koreans and Americans

2021 ◽  
Vol 18 (19) ◽  
pp. 10555
Author(s):  
Jungsuk Kang ◽  
Seonwoo Kang ◽  
Eunbyeol Jeong ◽  
Eun-Ho Kim
Keyword(s):  
Cultural Differences ◽  
Mechanical Turk ◽  
Age Group ◽  
Interpersonal Interactions ◽  
Negative Effects ◽  
Online Experiment ◽  
Research Company ◽  
Expressed Emotions ◽  
And Gender ◽  
Amazon's Mechanical Turk

This study investigates age and cultural differences in the negative effects of senders’ wearing masks on receivers’ readabilities of senders’ facially expressed emotions in interpersonal interactions. An online experiment was thus conducted with Koreans and Americans aged over 20 years. Based on sampling quotas by nationality, age group and gender, Korean (n = 240) and American (n = 273) participants were recruited from panel members of a Korean research company and Amazon’s Mechanical Turk via email and the website, respectively. The participants played receiver roles to infer senders’ facially expressed emotions presented in photos in the experiment. They judged emotions facially expressed by the senders without masks and with masks are shown in photos. The results revealed that the senders’ wearing masks reduced the readabilities of the senders’ facially expressed anger among participants aged 30–49 years more than among participants aged 20–29 years. The senders’ wearing masks decreased the readabilities of the senders’ facially expressed fear for participants in their 50’s more than for participants in their 20’s. When the senders wore masks, the readabilities of the senders’ facially expressed happiness dropped among participants aged over 60 years more than among participants aged 20–49 years. When senders wore masks, American participants’ readabilities of disgust, fear, sadness and happiness expressed in the senders’ faces declined more than Korean participants’ readabilities of those emotions. The implications and limitations of these findings are discussed.

scholarly journals Investigator Characteristics and Respondent Behavior in Online Surveys

2018 ◽  
Vol 5 (1) ◽  
pp. 56-67 ◽  
Author(s):  
Ariel White ◽  
Anton Strezhnev ◽  
Christopher Lucas ◽  
Dominika Kruszewska ◽  
Connor Huff
Keyword(s):  
Informed Consent ◽  
Null Hypothesis ◽  
Mechanical Turk ◽  
Gender Identities ◽  
Online Surveys ◽  
And Gender ◽  
Amazon's Mechanical Turk ◽  
Researcher Identity ◽  
Female Researcher ◽  
Do So

AbstractPrior research demonstrates that responses to surveys can vary depending on the race, gender, or ethnicity of the investigator asking the question. We build upon this research by empirically testing how information about researcher identity in online surveys affects subject responses. We do so by conducting an experiment on Amazon’s Mechanical Turk in which we vary the name of the researcher in the advertisement for the experiment and on the informed consent page in order to cue different racial and gender identities. We fail to reject the null hypothesis that there is no difference in how respondents answer questions when assigned to a putatively black/white or male/female researcher.

Lichtenstein Versus Desarda’s Technique of Hernia Repair

2020 ◽  
Vol 22 (2) ◽  
pp. 99-103
Author(s):  
Md Fardhus ◽  
AMSM Sharfuzzaman ◽  
Md Nayeem Dewan ◽  
Md Abul Hossain ◽  
Ahmed Sami Al Hasan ◽  
...  
Keyword(s):  
Inguinal Hernia ◽  
Hernia Repair ◽  
Mesh Repair ◽  
Operative Time ◽  
Seroma Formation ◽  
Age Group ◽  
Serous Fluid ◽  
Medical College ◽  
Randomized Control ◽  
And Gender

Aim: To compare Desarda’s versus Lichtenstein’s mesh repair in patients with unilateral, primary, reducible inguinal hernia in terms of mean operative time and seroma formation Methods: This randomized control trial conducted at Department of Surgery, Patuakhali Medical College & Hospital, Patuakhali. Eighty patients with unilateral, primary, reducible inguinal hernia were randomly distributed into two groups to undergo hernia repair i.e. Lichtenstein (L) and Desarda’s (D). Outcome was measured in terms of mean operative time and seroma formation. Seroma formation was defined as presence of enclosed cavity containing serous fluid determined by ultrasonography at 30th post-operative day. Results: Thirty three patients (41.25%) were above 50 years of age, whereas remaining 47 patients (58.75%) were below 50 years of age. Five patients (6.25%) were female and 75 patients(93.75%) were male. Seroma formation was 5% in Desarda’s group while 7.5% in Lichtenstein group (P> 0.05). Similarly difference in mean operative time was statistically non-significant. Seroma formation was common in older age group. There was no effect of smoking, obesity, operative time and gender on seroma formation. Conclusion: It is concluded that there is no difference in frequency of seroma formation and mean operative time in Desarda’s or Lichtenstein’s technique of hernia repair. Journal of Surgical Sciences (2018) Vol. 22 (2) : 99-103

A Technical Guide to Using Amazon's Mechanical Turk in Behavioral Accounting Research

2017 ◽  
Vol 30 (1) ◽  
pp. 111-122 ◽  
Author(s):  
Steve Buchheit ◽  
Marcus M. Doxey ◽  
Troy Pollard ◽  
Shane R. Stinson
Keyword(s):  
Third Party ◽  
Mechanical Turk ◽  
Behavioral Accounting ◽  
Online Data ◽  
Research Participants ◽  
Traditional Research ◽  
Potential Benefits ◽  
Technical Guide ◽  
Online Data Collection ◽  
Amazon's Mechanical Turk

ABSTRACT Multiple social science researchers claim that online data collection, mainly via Amazon's Mechanical Turk (MTurk), has revolutionized the behavioral sciences (Gureckis et al. 2016; Litman, Robinson, and Abberbock 2017). While MTurk-based research has grown exponentially in recent years (Chandler and Shapiro 2016), reasonable concerns have been raised about online research participants' ability to proxy for traditional research participants (Chandler, Mueller, and Paolacci 2014). This paper reviews recent MTurk research and provides further guidance for recruiting samples of MTurk participants from populations of interest to behavioral accounting researchers. First, we provide guidance on the logistics of using MTurk and discuss the potential benefits offered by TurkPrime, a third-party service provider. Second, we discuss ways to overcome challenges related to targeted participant recruiting in an online environment. Finally, we offer suggestions for disclosures that authors may provide about their efforts to attract participants and analyze responses.

scholarly journals Identifying a space for young Black Muslim women in contemporary Britain

Ethnicities ◽  
2021 ◽  
pp. 146879682110018
Author(s):  
Sheymaa Ali Nurein ◽  
Humera Iqbal
Keyword(s):  
Black Community ◽  
Muslim Women ◽  
Structured Interviews ◽  
Negative Effects ◽  
Race And Gender ◽  
The United Kingdom ◽  
Different Dimensions ◽  
And Gender ◽  
Black Muslim ◽  
And Coping

Young Black Muslim Women (BMW) have complex, intersectional identities and exist at the margins of various identity groupings. Given this, members of the community can face societal relegation across, not only race and gender lines, but across religious ones, too. This paper explores the lived experiences of intragroup discrimination, identity and belonging in 11 young Black Muslim Women in the United Kingdom. In-depth, semi-structured interviews were conducted with participants and thematically analysed through the lens of intersectionality. The use of an intersectional framework facilitated an understanding of the manner in which the sample was multiply marginalised. Two key themes emerged from the interviews: firstly, around experiences of intragroup and intersectional discrimination and, secondly, around the challenges of responding to and coping with the negative effects of such discrimination. Participants discussed the cross-cutting nature through which they faced discrimination: from within the Black community; from within the Muslim community; and as a result of their gender. The non-exclusivity of these three identities result in constant encounters of discrimination along different dimensions to their personal identity. They also developed diverse means of coping with this marginalisation including drawing from religious beliefs and mobile identifications, i.e. performing different aspects of their identities in different contexts. The present study contributes to existing knowledge in its focus on an under-researched group and emphasises the negative effects of intragroup discrimination. The paper importantly highlights the diversity within the Black community and considers the (in)visibility of Black Muslim Women within society.

Development and Validation of the Ableist Microaggression Impact Questionnaire

2021 ◽  
pp. 003435522110142
Author(s):  
Deniz Aydemir-Döke ◽  
James T. Herbert
Keyword(s):  
Factor Analysis ◽  
Factor Structure ◽  
Internal Consistency ◽  
Internal Consistency Reliability ◽  
Mechanical Turk ◽  
Rehabilitation Counselor ◽  
Research And Practice ◽  
Amazon's Mechanical Turk ◽  
Development And Validation ◽  
Three Factor

Microaggressions are daily insults to minority individuals such as people with disabilities (PWD) that communicate messages of exclusion, inferiority, and abnormality. In this study, we developed a new scale, the Ableist Microaggressions Impact Questionnaire (AMIQ), which assesses ableist microaggression experiences of PWD. Data from 245 PWD were collected using Amazon’s Mechanical Turk (MTurk) platform. An exploratory factor analysis of the 25-item AMIQ revealed a three-factor structure with internal consistency reliability ranging between .87 and .92. As a more economical and psychometrically sound instrument assessing microaggression impact as it pertains to disability, the AMIQ offers promise for rehabilitation counselor research and practice.

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