一种新的MCDM方法来评估学生的就业能力心理学,使用复杂的毕达哥拉斯犹不决的模糊的Sugeno Weber聚合
1School of Sport and Art, Shandong Sport University, Jinan, 250000, Shandong, China. hexiao1617@163.com.
Scientific reports
|July 22, 2025
概括
本研究引入了一种新的多标准决策 (MCDM) 系统,使用复杂的毕达哥拉斯犹模糊集 (CPyHFS) 来管理学生在就业能力 (MSPE) 的心理. 该研究确定职业指导研讨会是增强学生职业发展的最佳选择.
科学领域:
- 决策科学 决策科学
- 模糊的集合理论 模糊的集合理论
- 教育心理学教育心理学
背景情况:
- 在就业方面有效管理学生心理 (MSPE) 对于职业成功至关重要.
- 像复杂模糊犹集 (CFHS) 和复杂直觉模糊犹集 (CIFHS) 这样的现有框架在处理满意度和不满意度方面存在局限性.
- 在安排学生信息以有效解决MSPE问题方面存在重大挑战.
研究的目的:
- 提出一种基于复杂的毕达哥拉斯犹不决的模糊集 (CPyHFS) 的新型多标准决策 (MCDM) 系统,用于管理MSPE.
- 引入新的聚合运算符:复杂的毕达哥拉斯犹模糊的Sugeno Weber加权平均 (CPyHFSWWA) 和复杂的毕达哥拉斯犹模糊的Sugeno Weber加权几何 (CPyHFSWWG).
- 建立使用CPyHFS的MCDM算法,用于选择MSPE中最佳的替代方案.
主要方法:
- 基于Sugeno Weber t-norm和t-conorm的新型聚合运营商 (CPyHFSWWA和CPyHFSWWG) 的开发.
- 使用复杂的毕达哥拉斯犹不决的模糊集合 (CPyHFS) 制定一个MCDM算法.
- 提出的方法应用于一个案例研究,涉及10个替代方案和MSPE的四个标准.
主要成果:
- 提出的MCDM方法有效地选择了管理学生在就业能力方面的最佳选择.
- 在案例研究中",职业指导研讨会"被确定为最合适的替代方案.
- 与现有运营商相比,已建立的方法证明了可靠性,灵活性和适用性.
结论:
- 基于复杂的毕达哥拉斯犹模糊集 (CPyHFS) 的MCDM系统为MSPE挑战提供了强大的解决方案.
- 新开发的聚合运营商增强了复杂场景中模糊决策的能力.
- 这些发现为教育机构和政策制定者提供了有价值的工具,旨在提高学生的就业能力.
相关概念视频
01:09Decision Making: P-value Method
5.7K
The process of hypothesis testing based on the P-value method includes calculating the P- value using the sample data and interpreting it.
First, a specific claim about the population parameter is proposed. The claim is based on the research question and is stated in a simple form. Further, an opposing statement to the claim is also stated. These statements can act as null and alternative hypotheses: a null hypothesis would be a neutral statement while the alternative hypothesis can...
First, a specific claim about the population parameter is proposed. The claim is based on the research question and is stated in a simple form. Further, an opposing statement to the claim is also stated. These statements can act as null and alternative hypotheses: a null hypothesis would be a neutral statement while the alternative hypothesis can...
5.7K
01:14Decision Making: Traditional Method
4.2K
The process of hypothesis testing based on the traditional method includes calculating the critical value, testing the value of the test statistic using the sample data, and interpreting these values.
First, a specific claim about the population parameter is decided based on the research question and is stated in a simple form. Further, an opposing statement to this claim is also stated. These statements can act as null and alternative hypotheses, out of which a null hypothesis would be a...
First, a specific claim about the population parameter is decided based on the research question and is stated in a simple form. Further, an opposing statement to this claim is also stated. These statements can act as null and alternative hypotheses, out of which a null hypothesis would be a...
4.2K
01:16Response Surface Methodology
268
Response Surface Methodology (RSM) is a collection of statistical and mathematical techniques used to develop, improve, and optimize processes. It is particularly valuable when many input variables or factors potentially influence a response variable.
The process of RSM involves several key steps:
The process of RSM involves several key steps:
268
01:21Heuristics
151
Heuristics are problem-solving strategies that use mental shortcuts to simplify decision-making. Unlike algorithms, which must be followed precisely to achieve a correct result, heuristics offer a general problem-solving framework. They save time and energy but can sometimes lead to less rational decisions.
People often rely on heuristics when faced with an overload of information, limited time, low importance of the decision, limited information, or when a heuristic readily comes to mind. For...
People often rely on heuristics when faced with an overload of information, limited time, low importance of the decision, limited information, or when a heuristic readily comes to mind. For...
151
01:37Social Loafing
36.0K
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,...
36.0K
01:24Normal and Tangetial Components: Problem Solving
227
Consider a man with a mass of 70 kg seated in a chair connected to a pin support through a member BC. If the man maintains an upright position, the task is to determine the horizontal and vertical reactions of the chair on the man when the member makes a 45° angle with the horizontal. At this moment, the man has a speed of 5 m/s, increasing at a rate of 1 m/s².
227