Adaptive interaction driven by the learning effect in the spatial prisoner's dilemma

We propose a computing model in which individuals can automatically adjust their interaction intensity with their mentor according to the learning effect.This model is designed to investigate the cooperative dynamics of the spatial prisoner's dilemma.More specifically,when the cumulative payoff of a learner is more than his reference earning,he will strengthen his interaction with his mentor;otherwise,he will reduce it.The experimental results indicate that this mechanism can improve the emergence of cooperation in a networked population and that the driving coefficient of interaction intensity plays an important role in promoting cooperation.Interestingly,under a certain social dilemma condition,there exists a minimal driving coefficient that leads to optimal cooperation.This occurs due to a positive feedback effect between the individual's satisfaction frequency and the number of effective neighbors.Moreover,we find that the experimental results are in accord with theoretical predictions obtained from an extension of the classical pair-approximation method.Our conclusions obtained by considering relationships with mentors can provide a new perspective for future investigations into the dynamics of evolutionary games within structured populations.

The Opportunities,Dilemmas,and Paths for the Development of Adult Higher Education in the New Era

This paper comprehensively analyzes the development opportunities and realistic dilemmas faced by adult higher education in China in the new era,and puts forward corresponding strategies as solutions.With the construction of a learning society,the development of digital technology,and the popularization of the concept of lifelong learning,adult higher education has unprecedented development opportunities.At the same time,these forms of education are facing a series of dilemmas due to challenges such as unsound guarantee mechanisms and traditional enrollment competition.Through the establishment of perfect legal and policy guarantees,transformation of school running mode,meeting the diversified needs of learners,and other multi-faceted measures,the development of adult higher education can be effectively promoted to meet the needs of individual and social development.

A Study of a Moral Dilemma Stories Teaching Model Focusing on the Development of Higher-Order Thinking --"Synthetic polymers" as an example

Cultivating students'higher-order thinking is one of the important goals of modern education,and innovative teaching model is an effective way to achieve this goal.Aiming at the inadequacy of the existing moral dilemma stories approach in the transformation of knowledge and behavior,this research constructs a new Project Based Learning-Ethical Dilemma Stories(PBL-EDS)Teaching Model applicable to China's secondary education stage based on the innovative features of the moral dilemma stories approach on the core competencies,taking the chemistry subject as an example to carry out practice,and puts forward suggestions for the implementation of the teaching model.Chemistry as an example to carry out the practice,and suggestions are made for the implementation of the teaching model.

Experimental Study on the Influence of Cognition and Emotion on Moral Judgment of College Students in Dilemma Situation

Objective:To study the influence of cognition and emotion on moral judgment of college students under the circumstance of whether the cognitive resources are occupied and whether the emotion is induced.Methods:This experiment uses a multi-factor mixed experiment method to divide experiments and groups.Experiment 1 uses a two-factor mixed experimental design of 2(cognitive resource occupancy group,cognitive resource non-occupied group)×3(difficult situation type).Experiment 2 uses a two-factor mixed experimental design of 2(emotion induction group,emotion induction and cognitive resource occupation group)×3(three types of dilemma situation types)is adopted.The dependent variable of this experiment(including Experiment 1 and Experiment 2)is the judgment response time and the judgment result is“Yes”(F)or“No”(J).Results:(1)The reaction time of the cognitive resource occupancy group was significantly higher than that of the cognitive resource non-occupied group,and the cognitive resource occupancy group in the three types of dilemma situations of high personal involvement,low personal involvement,and non-personal participation.There is no significant difference between the results of moral judgments and the cognitive resource non-occupied group.(2)In the three dilemmas of high personal involvement,low personal involvement,and non-personal participation,the emotion-induced group and the emotion-induced and cognitive resource occupation group have no significant differences in reaction time and moral judgment results.(3)In the three dilemmas of high personal involvement,low personal involvement,and non-personal participation,the reaction time difference between the cognitive resource occupation group and the emotionally induced and cognitive resource occupation is not significant,while in the dilemma of low personal involvement,the number of people in the cognitive resource occupation group whose moral judgment is“Yes”was significantly higher than that in the emotionally induced and cognitive resource occupation group.(4)In the three dilemmas of high personal involvement,low personal involvement,and non-personal participation,the reaction time of the emotionally induced group was significantly higher than that of the cognitive resource non-occupied group,and the moral judgment results of the two groups were both found no significant difference.Conclusion:When the occupation of cognitive resources and the induction of emotions will significantly affect the response of individual moral judgments,different types of dilemmas will significantly affect the results of individual moral judgments.

The Mission and Dilemma of College English Teachers in the New Era

The construction of world-class undergraduate education with Chinese characteristics is a major mission for all college English teachers in today’s era,and a considerable proportion of college English teachers are still in varying degrees of difficulties and bottlenecks.How to quickly achieve self-breakthrough and devote themselves to realizing the dream of serving the country and education is a higher requirement for college teachers at the national level.

Stevens’s Ethical Identity Dilemma in The Remains of the Day

Based on ethical literary criticism,this paper aims to analyze the factors contributing to Stevens’loss of ethical identity.It contends that distorted ethical relationships are the primary driver behind Stevens’s ethical identity dilemma,which includes the abnormal father-son relationship,Stevens’s blind admiration for his master,and his avoidance of Miss Kenton’s feelings.

Evaluation of Dilemma Zone Protection on High-Speed Arterials with Signal Coordination

In the U.S.and worldwide,driver behavior within an area close to high-speed signalized intersections-the dilemma zone,can be a major safety concern especially for heavy trucks.A variety of mechanisms are available as countermeasures for the dilemma zone problem.In Nebraska,the Department of Roads has developed and implemented an Actuated Advance Warning dilemma zone protection system.The system has been effective at improving traffic safety in isolated applications.However,the system is yet to be used at signalized intersections operating in the coordinated mode.This paper presents results from a simulation study that assessed the potential deployment of the system on arterials where the signals are closely spaced and operate in a coordinated mode.The analysis indicated that,on average,there were 30%,7%and 30%reductions in the number of rear-end,lane change and crossing conflicts.The system also improved relative productivity by processing more vehicles.

考虑配送交通风险的新零售平台、骑手及消费者三方演化博弈分析

新零售行业中配送骑手的交通事故比率不断攀升引起了社会的广泛关注。骑手出于对配送超时和消费者投诉的担心,在配送途中选择超速违章,从而增加交通风险。为避免消费者对配送超时进行投诉,越来越多的平台企业主动建立超时补偿机制,即对配送超时为消费者提供补偿。该补偿机制能否有效减少消费者投诉,进而影响骑手的配送行为,降低其配送中的交通风险,是值得研究的重要问题。构建由新零售平台、骑手及消费者组成的三方演化博弈模型,其中,平台决定是否建立针对消费者的超时补偿机制,骑手在不同风险程度的配送行为之间进行选择,而消费者则决定在超时情况下是否进行投诉。研究发现:平台对于骑手超时的直接惩罚额度是影响骑手的策略中最关键的影响因素。当直接惩罚额度较大时,平台、消费者的任何策略选择都无法改变骑手普遍向高风险配送策略演化的“骑手困境”情况;当直接惩罚额度适中,建立超时补偿机制给平台企业带来的直接效用较大,且平台与消费者普遍对骑手更具有同理心时,三方演化策略均衡可以达到理想状态:平台建立主动补偿机制、骑手低风险配送、消费者对于订单超时选择不投诉。

“人类智能”与“人工智能”双向耦合:智能时代的教育取向

以大数据、人工智能、虚拟现实为核心的智能技术对教育发展影响巨大而深远。人工智能在辅助师生在教育认知、教育思维、深度学习等方面发挥着积极的“亲人类”“为人类”“利人类”功用,促进了教育全方位的高阶发展。然而,面对日新月异的人工智能发展态势,人类必须最大限度地规避风险,“拥抱机遇、趋利避害”,努力地选择它、使用它、导航它、超越它。而超越“类人性”的人工智能,教育应当自觉增强人类的主体地位,强化“人性本真”的“自然智能”,强调人类自然智能的自觉性、道德性、主体性和意志性。人类智能不是对人工智能的抵制和防御,而是要通过积极的努力,达成人类智能与人工智能高度契合、相得益彰、双向建构、耦合共生的格局,促进教育发展在人性与智能之间构建人机共强的良好生态。

拔尖创新人才培养的现实困境与路径优化——以“强基计划”为例

拔尖创新人才培养既是实现教育强国和高水平科技自立自强的必然要求,也是贯彻落实科教兴国战略的迫切需要,更是强化社会主义建设人才支撑的重要举措。立足“强基计划”的战略背景与目标要求,从拔尖创新人才的培养现状及态势入手,剖析总结人才培养阶段衔接性不足、创新能力培养不足及交叉学科设置不合理等问题。结合拔尖创新人才培养的目标定位,积极探索科教深度融合的拔尖创新人才培养模式,提出了“二三三四五”拔尖创新人才培养路径,即以双轮驱动配合“三类整合”课程体系,注重三大能力培养与四阶段科研训练,构建五方支撑培养体系,以优化拔尖创新人才培养路径,保证拔尖创新人才培养质量。

人工智能养老的伦理困境反思

人工智能养老是人工智能与养老服务相互融合而形成的新兴领域。中国社会正值人口老龄化、高龄化的加速期与上升期,人工智能为满足老年人的健康需求提供前所未有的契机,也面临着严峻的伦理难题和挑战。面向老年人的人工智能伦理治理,应坚持以人为本的价值立场,以增进老年人福祉为价值目标。理念赋能,维护老年人的权利与尊严;关系赋能,倡导多方协作共担责任的伦理治理;技术赋能,弥合老年数字鸿沟;心理赋能,提升老年人内在自我效能。

当代仿宋体的发展困境与机遇

仿宋字体的设计正面临着创新发展的困境。通过分析新文化运动与五四运动带来的革新理念,揭示出仿宋字体横向排版的缺陷。当下各种媒介尤其是新媒体对屏显文字有了更高需求,而仿宋体受横向排版的影响,开发的难度更大,这也进一步说明了仿宋体面临的窘境。与此同时,借用几个案例提出困境即机遇的思索,并对仿宋体的进一步发展提供解决思路。同时相信只要顺应时代,掌握字体设计的规律,保留仿宋体的特征,仿宋体定能厚积薄发。

如何走出AIGC的“科林格里奇困境”:全流程动态数据合规治理

[目的/意义]AIGC的快速发展带来了安全风险与规制问题,遵循AIGC的发展趋势构建全流程动态数据合规治理机制,能够帮助AIGC走出“科林格里奇困境”。[研究设计/方法]通过梳理AIGC与数据治理之间的赋能与保障关系,结合AIGC规制的国际实践经验进行“科林格里奇困境”规制博弈分析,探析AIGC创新发展与规制的路径。[结论/发现]无论是欧盟的强硬规制、中国的谨慎监管还是美国的行业自律,都在不同维度显现出规制的局限性,可以通过全流程动态化规制手段适配AIGC的动态化发展趋势,构建基于数据合规治理的AIGC全流程动态规制机制,帮助AIGC走出困境。[创新/价值]基于数据合规治理的AIGC动态规制机制能够不断改进规制体制和工具,为AIGC相关技术落地具体应用领域提供思路。

篠原一男的反美学建筑实践研究

本文对日本建筑大师篠原一男的建筑反美学倾向进行了研究。首先讨论了篠原的整个建筑思想核心所在,正是因为关注核心而忽视造型美观问题。其次讨论了篠原五个时期样式发展内在脉络。上述两条分别构成反美学倾向的基础与逻辑展开过程。最后,本文讨论了篠原建筑理论中反美学困境:反物质理论的精神化与城市混沌理论的建筑化。

政策网络视角下县域教师交流政策的执行困境与破解路径——基于辽宁省T县的案例研究

教师交流是促进义务教育均衡发展的关键举措。本研究立足于辽宁省T县义务教育教师交流政策执行调研实况,利用政策网络理论分析框架,分析教师交流政策主体间的互动关系对政策执行成效的影响机制。研究发现,县域教师交流政策网络主体主要包括政策社群网络、府际网络、校际网络和议题网络,各网络主体之间的互动关系对县域教师交流政策执行成效具有显著影响作用。县域教师交流政策执行面临着政策社群网络内部的部门协同不畅、政策社群网络与府际网络间的利益取向冲突、校际网络内部的资源流动不畅、议题网络的参与程度不高等四大困境。基于此,破解县域教师交流政策执行中所面临的困境应畅通政策社群网络内部的跨部门合作通道,稳固跨部门合作关系;按照纵向职责同构原则,明确政策社群网络和府际网络的职责分工;调整校际网络内部的互动模式,疏通县乡学校交流渠道;畅通议题网络参与渠道,激发议题网络规模效应;调整校际网络内部的互动模式,疏通县乡学校交流渠道;畅通议题网络参与渠道,激发议题网络的规模效应。

职业教育发展赋能乡村振兴的困境与对策研究

党的十九大作出了“全面实施乡村振兴战略”的重大决策部署;党的二十大报告进一步擘画了“以中国式现代化全面推进中华民族伟大复兴”的宏伟蓝图和实践路径。“全面推进中华民族的伟大复兴”,强调了“全面”,同时也表明中国式现代化离不开乡村的全面振兴。如何更好赋能乡村振兴,职业教育是不可或缺的动力源。通过梳理职业教育助力乡村振兴中存在的问题,并提出相应的路径与策略,期望职业教育的高赋能成为乡村振兴的新引擎。

我国医疗技术临床应用治理困境及对策研究

目的进一步优化完善我国技术治理体系的路径,破解技术治理的困境,为创新技术治理、优化技术自治提供具体思路。方法阐述我国医疗技术治理困境,单纯的去行政化未能够充分激活医疗机构技术治理的自觉和自治的活力;分析困境背后可能的原因。结果治理困境主要有自治难、监督弱、创新少;分析其相应原因为意识不足、专业壁垒、结构性张力。结论从三方面探索医疗技术治理体系路径:用自主权激活自治权、用技术治理促进技术创新、建立多元主体的治理体系。将技术治理的重心下沉至基层各级医疗机构,回应群众的医疗需求才是技术治理的理想样态。

中国基本养老服务制度的伦理向度

基本养老服务制度关乎伦理,蕴含遵循以人民为中心的核心价值、彰显共建共享的顶层设计、聚焦正义和效率的协调统一、秉持公共善和个体善相辅相成的伦理属性;在制度的执行和贯彻中存在保基本与需求多样性的差距、传统代际养老责任意识与普惠性相背离、资源配置的均衡性不足等方面的实然伦理困境;只有聚焦基本养老服务责任的顺序性和协同性相结合、传统孝老爱亲文化的创造性转化和创新性发展、基本养老服务分配形式公平和实质公平相统一等应然伦理路径,基本养老服务制度建设才能在“善”的应然方向彰显更大效能。

学科多元化班主任团队建设的困境及实践路径

班主任是班级工作的组织者和指导者,在学校教育和班级管理中占有举足轻重的地位。建设学科多元化班主任团队有利于提升班主任的综合育人能力,促进学生全面发展;发挥个人优势,促进特色班集体发展;帮助班主任自我反思,促进个体和群体的专业化发展。但现阶段,班主任团队存在目标不清晰、专业能力不足、合作不充分的困境。为解决这些困境,建设学科多元化班主任团队应明确班主任团队共同目标,规范团队的组织管理;健全班主任培养体系,促进班主任团队专业发展;营造多学科协作文化,加强班主任团队交流合作。

智能制造新应用场景下现场工程师培养的现实困境与路径优化

随着科技革命和新型工业化的持续推进,制造业涌现出数字孪生、数字设计、智能检测,人机协同等数字化、智能化职业应用场景。新场景带来人才需求变革,能扎根生产一线、并创造性解决技术应用问题的智能制造现场工程师成为制约广大中小制造企业数字化转型与智能化升级的关键。现阶段职业教育在培养现场工程师的过程中,存在协同育人平台不完善、课程体系亟待重构一体化育人全过程等现实困境。因此,通过重新梳理产业链—岗位链—流程链—能力链—专业链—课程链的链接逻辑,依照产业需求导向、项目任务驱动、职业能力递进、创新实践支撑理念,引领多主体协同打造产科教平台、推动系统化重构高本协同课程体系、促进产学研训赛创一体化实施,全方位落实智能制造现场工程师的培养。