开发和验证一个测量团队凝聚力的问卷:埃兰根团队在工作中的凝聚力 (ETC) 尺度
Marietta Lieb1, Yesim Erim2, Eva Morawa2
1Department of Psychosomatic Medicine and Psychotherapy, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Schwabachanlage 6, 91054, Erlangen, Germany. Marietta.lieb@uk-erlangen.de.
BMC psychology
|February 22, 2024
概括
这项研究开发了埃尔兰根团队在工作中的凝聚力 (ETC) 尺度,以测量医疗保健环境中的团队凝聚力. ETC是一个经济的自我报告工具,具有强大的心理测量特性,有助于工作满意度和留守.
科学领域:
- 职业健康心理学 职业健康心理学
- 心理测量 心理测量 心理测量
- 医疗保健管理的管理
背景情况:
- 团队凝聚力显著影响工作满意度和员工流动.
- 德国对团队凝聚力的经济自我报告措施有限,特别是在医疗保健领域.
- 需要有效的工具来评估临床环境中的团队凝聚力.
研究的目的:
- 开发和验证一个经济的自我报告问卷,用于测量德国医疗保健部门的团队凝聚力.
- 为评估团队动态及其对医疗保健专业人员的影响提供可靠和有效的工具.
- 为了解决这个关键行业中团队凝聚力的经济措施的稀缺问题.
主要方法:
- 为了制定问卷,采用了一步一步的程序,包括项目分析和探索性因子分析.
- 使用内部一致性指标 (克朗巴赫α) 评估可靠性.
- 通过将新尺度与COPSOQ,PCS,ESSI,ERI和PHQ-4等既有工具相关联,评估了收和分歧的有效性.
主要成果:
- 埃尔兰根团队在工作中的凝聚力 (ETC) 的最后13项表现出了强大的两要素结构.
- 对于两个子尺度 (α = 0.88和α = 0.84) 发现了出色的内部一致性.
- ETC与COPSOQ和PCS显示了中等到高的收有效性,与ESSI显示了低的分歧有效性,以及与抑郁症和ERI尺度的显著相关性.
结论:
- 埃尔兰根团队在工作中的凝聚力 (ETC) 是一个经过验证的自我报告指标,具有出色的心理测量特性.
- 由于其经济性质,ETC非常适合在医疗保健环境中例行测量团队凝聚力.
- 该ETC可以有助于改善工作场所环境,并可能减少医疗保健人员流动.
相关概念视频
Reliability and Validity
12.7K
Reliability and validity are two important considerations that must be made with any type of data collection. Reliability refers to the ability to consistently produce a given result. In the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways.
12.7K
Self-Report Tests of Personality
350
Self-report inventories are objective personality assessments that use multiple-choice items or numbered scales, typically ranging from 1 (strongly disagree) to 5 (strongly agree). They are often called Likert scales after Rensis Likert. These inventories are widely used due to their ease of administration and cost-effectiveness. One of the most prominent examples is the Minnesota Multiphasic Personality Inventory (MMPI), initially developed in the 1940s to assess abnormal personality traits.
350
Social Loafing
34.8K
Another way in which a group presence can affect performance is social loafing—the exertion of less effort by a person working together with a group. Social loafing occurs when our individual performance cannot be evaluated separately from the group. Thus, group performance declines on easy tasks (Karau & Williams, 1993). Essentially individual group members loaf and let other group members pick up the slack. Because each individual’s efforts cannot be evaluated,...
34.8K
Kendall's Coefficient of Concordance
339
Kendall's Coefficient of Concordance (W), also known as Kendall's W, is a non-parametric statistical measure used to assess the agreement or concordance between multiple raters or judges when they rank a set of items. It is often used when you have ordinal data (ranks) and you want to see if there is consistency or consensus among the raters. It is widely applied in research areas such as psychology, medicine, and social sciences, where multiple judges are asked to rank or rate subjects...
339
Spearman's Rank Correlation Test
794
Spearman's rank correlation test, also known as Spearman's rho, is a nonparametric method for assessing the strength and direction of association between two variables. This test is particularly valuable when the data distribution is unknown or when the assumption of normality does not hold. Named after the English psychologist and statistician Dr. Charles Edward Spearman, it serves as the nonparametric counterpart to Pearson's correlation coefficient.
Spearman's test calculates...
Spearman's test calculates...
794
Personality Theory by Eysenck and Eysenck
464
Hans and Sybil Eysenck developed a widely recognized theory of personality, which emphasizes the role of temperament and genetically based differences in shaping individual traits. Their theory posits that biological factors primarily determine personality and can be understood through two main dimensions: extroversion/introversion and neuroticism/stability.
In the extroversion/introversion dimension, highly extroverted people are sociable, outgoing, and easily connect with others. In contrast,...
In the extroversion/introversion dimension, highly extroverted people are sociable, outgoing, and easily connect with others. In contrast,...
464


