scholarly journals Holding teachers accountable: An old-fashioned, dry, and boring perspective

2021 ◽  
Vol 2 (1) ◽  
pp. 138-145
Author(s):  
David Trafimow ◽  
Keyword(s):  
Teaching Effectiveness ◽  
Reliability And Validity ◽  
Department Head ◽  
Assessment Practices ◽  
Measurement Reliability ◽  
Student Evaluations Of Teaching ◽  
Teaching Assessment ◽  
Assessment Procedures ◽  
The Relationship ◽  
Reliability Measurement

Few would disagree with the desirability to hold teachers accountable, but student evaluations of teaching and department head evaluations of teaching fail to do the job validly. Although this may be due, in part, to difficulties conceptualizing teaching effectiveness and student learning, it also is due to insufficient attention to measurement reliability. Measurement reliability sets an upper bound on measurement validity, thereby guaranteeing that unreliable measures of teaching effectiveness are invalid too. In turn, for measures of teaching effectiveness to be reliable, the items in the measure must correlate well with each other, there must be many items, or both. Unfortunately, at most universities, those who are tasked with teaching assessment do not understand the basics of psychometrics, thereby rendering their assessments of teachers invalid. To ameliorate unsatisfactory assessment procedures, the present article addresses the relationship between reliability and validity, some requirements of reliable and valid measures, and the psychometric implications for current teaching assessment practices.

Who Plays Games Online?

2012 ◽  
Vol 8 (4) ◽  
pp. 1-14 ◽  
Author(s):  
Ching-I Teng ◽  
Shih-Ping Jeng ◽  
Henry Ker-Chang Chang ◽  
Soushan Wu
Keyword(s):  
Factor Analysis ◽  
Reliability And Validity ◽  
Online Games ◽  
Demographic Variables ◽  
Computer Applications ◽  
Measurement Reliability ◽  
Regression Analyses ◽  
Online Game ◽  
Confirmatory Factor ◽  
The Relationship

Online games have become increasingly popular computer applications, raising the question of who plays them. Thus, the present study investigates the relationship between gamer personality and online game use as well as the potential links between online game use and gamer demographic variables. The sample consisted of 1633 Taiwanese online gamers. This study used confirmatory factor analysis to assess measurement reliability and validity. The hypotheses were tested using regression analyses. Analytical results indicated that online game use is positively related to gamer openness and agreeableness but negatively related to gamer conscientiousness and emotional stability. Moreover, being male and having a high income were associated with higher levels of online game use. The results increase the knowledge on the link between personality and online gaming behaviour.

scholarly journals Determinants of Accounting Student Evaluations of Teaching Scores

2015 ◽  
Vol 8 (12) ◽  
pp. 26
Author(s):  
Saad S. Albuloushi ◽  
Mishari M. Alfraih
Keyword(s):  
Teaching Effectiveness ◽  
Faculty Evaluation ◽  
Reliability And Validity ◽  
Evaluation Process ◽  
Student Evaluations ◽  
Student Evaluations Of Teaching ◽  
Personnel Decisions ◽  
College Of Business ◽  
Grading Standards ◽  
Applied Education

<p>Given the prevalent use of the student evaluations of teaching (SET) as a measure of teaching effectiveness, this study aims to investigate the determinants of SET scores among students attending the College of Business Studies at the Public Authority for Applied Education and Training (PAAET), Kuwait. A total of 678 SET were analysed using univariate and multiple regression analyses. It was found that SET scores were significantly and positively biased by expected grade, student age and course level. In contrast, class size and faculty experience were found to be significantly and negatively related to SET. Expected grade had the strongest impact on SET scores.<em> </em>The study findings raise concerns about the reliability and validity of the SET as well as their suitability for evaluation purposes. As SET scores have an important assessment function and serve as formative and summative measures in personnel decisions, the incentives for faculty to compromise their grading standards to receive good teaching evaluations increase. Accordingly, administrators should devote more effort to ensure a careful and complete understanding and interpretation of SET if they want to effectively incorporate them into the faculty evaluation process. To the authors’ knowledge, this is the first study to explore determinants of student evaluations of teaching scores in Kuwait.</p>

Improving the Assessment of Teaching Effectiveness With the Nonequivalent Dependent Variables Approach

2021 ◽  
pp. 009862832110223
Author(s):  
Joshua J. Reynolds
Keyword(s):  
Teaching Effectiveness ◽  
Testing Effect ◽  
Student Evaluations Of Teaching ◽  
Teaching Assessment ◽  
Dependent Variables ◽  
Post Test ◽  
Teaching Implications ◽  
Tenure Process ◽  
Relevant Factors

Introduction: Assessing teaching effectiveness is relevant for improving one’s teaching and for moving through the tenure process; however, the validity of assessment methods, such as Student Evaluations of Teaching (SET), have been heavily criticized. Statement of the Problem: Using a one–group pretest–posttest design and assessing learning over the semester has several advantages over SET; however, one drawback is in making conclusions about the cause of changes in the post-test. A change could be due to learning in the semester, maturation, history, or even a testing effect. Literature Review: To improve the inferential quality of teaching assessment, a nonequivalent dependent variable (DV) design is highly advantageous. A nonequivalent DV is an outcome that is not the target of the intervention yet responds to the same contextually relevant factors. Teaching Implications: By using a nonequivalent DV design, there might be an increase from the beginning of the semester to the end of the semester in the main DV, but no increase in the nonequivalent DV, which provides a stronger argument that the change in the main DV is due to a true learning effect. Conclusion: Using nonequivalent DV methodology improves inferential quality and is easily implemented.

Effect of implicit prototype theory on employees' proactive behavior

2020 ◽  
Vol 48 (5) ◽  
pp. 1-12
Author(s):  
Hongwu Xiao ◽  
Donghan Wang ◽  
Xiaohan Liu ◽  
Yi Liu
Keyword(s):  
Role Theory ◽  
Reliability And Validity ◽  
Leader Member Exchange ◽  
Prototype Theory ◽  
Proactive Behavior ◽  
Regression Analyses ◽  
Theoretical Support ◽  
Member Exchange ◽  
Managerial Implications ◽  
The Relationship

We applied role theory to test a theoretical model that explained how and why an implicit prototype match influences employees' proactive behavior in interpersonal contexts. After analyzing the reliability and validity of the variables, we used correlation and regression analyses to test our hypotheses with 342 participants from enterprises in China. The results show that (a) a stronger implicit prototype match increased employees' proactive behavior, (b) leader–member exchange mediated the relationship between implicit prototype match and proactive behavior, and (c) leader–member liking (employee's liking for leader and vice versa) moderated the relationship between implicit prototype match and leader–member exchange. Our findings provide theoretical support for implicit prototype theory from the implicit match perspective and have managerial implications for organizations seeking to improve employees' proactive behavior.

scholarly journals Reliability and Validity of Facial Check Sheet (FCS): Checklist for Self-Satisfaction with Cosmetic Acupuncture

Medicines ◽  
2021 ◽  
Vol 8 (4) ◽  
pp. 18
Author(s):  
Hiroshi Kuge ◽  
Hidetoshi Mori ◽  
Tim Hideaki Tanaka ◽  
Ryouta Tsuji
Keyword(s):  
Reliability And Validity ◽  
Internet Survey ◽  
Age Group ◽  
Facial Skin ◽  
Moderate Correlation ◽  
Skin Rejuvenation ◽  
Facial Region ◽  
Practical Tool ◽  
Multiple Comparison Procedure ◽  
The Relationship

Background: In recent years, cosmetic acupuncture has gained popularity among individuals interested in improving their facial appearance. We have created an original facial check sheet (FCS) to obtain cosmetic acupuncture patients’ perspectives on treatment outcomes. This study examined the reliability and validity of FCS. Methods: We conducted an Internet survey on the appearance of the facial region among Japanese women. A reliability analysis was performed between each item of FCS. A multiple comparison procedure was used to determine the relationship between the age group, the FCS score, and the number of terms used in the open-ended question. Results: The most frequently stated concern was blotchiness and hyperpigmented spots (47.2%, n = 67). The FCS items showed reliability (Cronbach α = 0.871). The number of extracted terms and the FCS score showed a moderate correlation (r = 0.407; p < 0.001). There was a significant relationship between age and FCS score (p = 0.005, r2 = 0.255), which indicated that the FCS score increases with aging. Conclusions: The FCS can be used as a practical tool to evaluate facial appearances and assess satisfaction levels of patients who underwent cosmetic acupuncture or other facial skin rejuvenation procedures.

The Vulnerability of the Construction Ergonomics to Covid-19 and Its Probability Impact in Combating the Virus

2021 ◽  
Vol 4 (1) ◽  
pp. 01-17
Author(s):  
Ahmed Fahim Elgendi ◽  
◽  
◽  
◽  
◽  
...  
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
World Health ◽  
Personal Hygiene ◽  
Extensive Literature ◽  
Novel Coronavirus ◽  
Health Organization ◽  
Assessment Procedures ◽  
Chronic Health Problems ◽  
The Relationship

Currently, the world encounters the outbreak of an unprecedented epidemic named novel coronavirus COVID -19. World Health Organization (WHO) advises maintaining social distancing, preserving personal hygiene, and staying informed with the latest guidelines. WHO also reports the patients with robust immunity can combat the virus. However, the workers in the construction industry work and live in a crowded and non-hygiene environment. Moreover, they are characterized by illiteracy, a dearth of awareness, and chronic health problems that prove weak immunity. Therefore, this study aims to find the relationship between the virus and the prevailing conditions and the environment of the construction industry, under focus, and study so that the construction industry is not a vulnerability gap that may exacerbate the crisis. An extensive literature exploration for the latest research deals with coronavirus, the construction industry ergonomics, and its relevant diseases. This study makes robust alerts to motivate the governments, organizations, and individuals to collaborate to find solutions to close the gap between the current situation in the construction of ergonomics and the required precaution to avoid the outbreak of the virus. This study makes a crucial and novel contribution by paving the way for providing solutions to save humanity worldwide. The management system should review the conventional risk assessment procedures, and developed criteria must be introduced and become an everyday practice of all construction projects. This will help identify the gaps within the safety procedures associated with the COVID – 19 protection aspects. This article also introduces a framework in this regard.

scholarly journals Classroom Instructional Practices of Islamic Education Teachers in the Basic Stage at Al-Mafraq Governorate and Its Relation to Gender and Experience Variables

2015 ◽  
Vol 7 (3) ◽  
pp. 77
Author(s):  
Nosiba Ali Al-Mousa
Keyword(s):  
Standard Deviation ◽  
Instructional Practices ◽  
Reliability And Validity ◽  
T Test ◽  
Islamic Education ◽  
Test Results ◽  
Social Standard ◽  
Basic Stage ◽  
The Relationship

<p>This study aimed to identify Classroom Instructional Practices of Islamic education teachers<br />at basic stage in AL- Mafraq and to identify the relationship between these practices and<br />gender and experience variables as well as interaction between them. The researcher prepared<br />a scale which its reliability and validity were checked to measure the level of classroom<br />instructional practices. The sample of study which consisted of (64) teachers (male and<br />female) was chosen randomly.<br />Data were collected and analyzed statistically using means, standard deviation, t-test and<br />Tuky test. Results revealed that the classroom studying practices of Islamic education<br />teachers in basic stage in AL- Mafraq agreed with acceptable educational and social standard<br />(80%), whereas the percentage of the classroom instructional practices was (81-89%). The<br />results also revealed lack of statistical significant differences in the classroom instructional<br />practices of Islamic education teachers in the basic stage in AL- Mafraq due to the gender<br />variable but there were statistical significant differences at (0,05=OC) in classroom<br />instructional practices due to experience variable in favor of respondents with experiences ( 4<br />years and less) and 10 years and more).Additionally, there were no statistical significant<br />differences in the classroom instructional practices of Islamic education teachers due to<br />interaction between gender and experience variable. The researcher recommended conducting<br />further studies with different variables.</p>

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