在少数民族大学生思想政治理论课中强化党史教育的多维思考

思想政治理论课是落实立德树人根本任务的关键课程。在少数民族大学生思想政治理论课中强化党史教育是坚定学生理想信念、增强学生使命担当和提升学生政治自觉的必然要求,是坚持不懈把党史作为必修课、常修课,让党史学习教育在学校教育中常态化、长效化的重要举措。在政治性与学理性、价值性与知识性、主导性与主体性相统一原则的指导下,通过创新把握主线主题、打造“三个课堂”、创新教育方法等实践路径,才能将党史教育资源有机融入少数民族大学生思想政治理论课教学体系,并依托课程教学主渠道,突出党史教育重点,党史教育走新走活、入脑入心,达到明理、增信、崇德、力行的学史初衷,更好地发挥思想政治理论课铸魂育人和弘扬历史主动精神的课程功效,铸牢中华民族共同体意识。     

认知诗学的图式理论与中国经典诗词意境的文学图式运作范式——以唐诗宋词为语料

涉及中国经典诗词意境现实化的文学图式运作范式有三个:图式的加强、图式的更新和图式的重构。对中国经典诗词意境的解读基于这三个运作范式。图式的加强是通过同一文学图式在不同的诗词中反复地被激活来实现;图式的更新是根据语境将某一文学图式中的认知凸显或认知焦点从一个特征调整到另一个特征上,属于变量取代固定的成分的范式;而图式的重构则是在语境的作用下,以映射投射为认知加工路径,在旧图式的基础之上创造一个新的图式来。     

A Comparison of the Effects of Incentive and Penalty Procedures on Work Performance: A Simulation

This study compared the effects of incentive and penalty on work performance. In Experiment 1, participants in the incentive group could earn 50 won (approximately 5 cents) for correctly completing each task and those in the penalty group could lose 50 won for incorrectly completing each task. The incentive and penalty did not exert differential impacts on work performance. In Experiment 2, participants were randomly assigned to one of six experimental groups: incentive, penalty, and no reward groups under two different consequence delivery schedules. Under the continuous condition, the payment was determined in the same way as in Experiment 1. Under the VR 5 condition, 250 won was either added or deducted based on a VR 5 schedule. The effects of the incentive and penalty were comparable under the continuous condition. However, the incentive was more effective than the penalty under the VR 5 condition.     

Beyond Positive Reinforcement

Abstract

This article comments on the need to recognize that OBM already is a “positive psychology” for many more reasons than just that it embraces positive reinforce as a cornerstone of workplace improvement. This paper suggests there are at least 10 ways in which OBM constitutes a distinctly “positive” and humanizing approach to management practices. These ways are enumerated and briefly reviewed.     

Effective Leadership in Superior-Subordinate Dyads

Abstract

This paper describes and experimentally demonstrates the main tenets of an operant theory of leadership. Leadership is characterized in the current paper as involving problem solving operant behavior (Cerutti, 1989; Skinner, 1969) in a social context (Skinner, 1953). The theory was assessed under two experimental analogs modeled from generic formal organizational bureaucratic leader-follower role relations. Under a minimal leadership contingency (MLC) leaders and followers in N = 4 dyads interacted via button pressing and trigger pulling responses, respectively, and they received feedback on counters located on response panels in their separate rooms. Under the MLC every leader button press added a point worth money to one of the follower's counters but the leader received no points worth money based on follower responses. A leadership contingency (LC) was identical to the MLC except that for every 19th follower trigger pull the leader received a point worth money. As anticipated, high rates of leader-follower interaction evolved in all dyads under the LC and appreciably lower rates occurred under the MLC as leader button pressing extinguished under the MLC with repeated exposures to the two contingencies presented in ABABAB fashion. Results were discussed in terms of the theory and data as they may be related to assessment and maintenance of leader-follower interactions and performance in OBM lab and field experiments.     

厘清与强化:近年来高校网络意识形态研究述评

网络是当前意识形态斗争的前沿,网络意识形态问题值得高度重视。近些年来有关网络意识形态问题的研究一直是学界炙手可热的话题,对其具体应用领域——高校网络意识形态的研究也愈发深入。借助文献研究方法,对国内当前学界高校网络意识形态研究成果进行梳理,发现当前学界对该问题的研究主要集中在高校网络意识形态的内涵定位、建设维度、形势研判和实践进路等方面,研究成绩斐然。但从高校网络意识形态现状及发展来看,仍存在研究的“空白区”和“浅水区”,未来可从把握高校网络意识形态的根本动因、阐释国家重大决策与高校网络意识形态建设的耦合优势、探寻新科技突破带来的新思路新理念、创新研究方法、拓宽国际视野几个方面做进一步深化研究。     

Reinforced urns and the subdistribution beta‐Stacy process prior for competing risks analysis

In this paper, we introduce the subdistribution beta‐Stacy process, a novel Bayesian nonparametric process prior for subdistribution functions useful for the analysis of competing risks data. In particular, we (i) characterize this process from a predictive perspective by means of an urn model with reinforcement, (ii) show that it is conjugate with respect to right‐censored data, and (iii) highlight its relations with other prior processes for competing risks data. Additionally, we consider the subdistribution beta‐Stacy process prior in a nonparametric regression model for competing risks data, which, contrary to most others available in the literature, is not based on the proportional hazards assumption.     

Using a Lag Schedule of Reinforcement to Increase Response Variability in Children With Autism Spectrum Disorders

Lag reinforcement schedules have been shown in previous research to be an effective intervention for teaching verbal and nonverbal response variability to individuals with developmental disabilities. In more recent research, variability itself has been considered a reinforceable behavior in its own right (Susa & Schlinger, The Analysis of Verbal Behavior, 18, 125–130, 2012). Lag x schedules of reinforcement can be used to teach variability by using contingencies that require responses to differ from previous responses. The present study extended Susa and Schlinger’s, The Analysis of Verbal Behavior, 18, 125–130, (2012) research by using 3 social questions instead of 1 in a random rotation and included probes to test for generality. A changing-criterion design was used to evaluate the results with one 11-year-old female participant diagnosed with autism. During baseline, the participant provided little variability, with rote responses. During the Lag 1 and Lag 2 phases, appropriate variable verbal responding increased with the use of echoic prompts, visual aids, and an error correction procedure. Further, the results also showed that the participant learned to vary her responses by demonstrating the ability to emit 11 novel prompted responses and 13 spontaneous responses.In addition, the participant was able to retain the skills learned in a maintenance probe conducted 4 weeks postintervention.     

项目人力资源调度研究综述

通过有限元理论计算及既有桥动力性能测试，指出大准线既有简支T梁横向刚度不能满足线路扩能需要，需要进行加固。从机理上对影响桥跨动力性能的因素进行了分析，指明了加固的总体方向。利用MIDAS/Civil有限元软件，对不同加固方式进行计算，比较并确定了最优加固思路，最终给出了推荐方案：加宽梁两端上下横隔板各0.65 m，且对加宽部位施加横向预应力。理论及实测结果表明，加固方案合理可行。     

新型纤维梳理机的辊筒设计研究

在纤维梳理机中,辊筒是决定设备成败的关键零部件。分析了辊筒在机器中的支承形式、结构特征、运动规律,将正弦变化的轴压、扭转载荷简化为恒定轴压、扭转载荷,得到适合理论分析的辊筒受力模型。利用无矩理论导出了辊筒的挠度和内应力计算公式,分析了辊筒自重、壁厚、轴压、径压、针布层对挠度的影响作用,获得了挠度、强度、稳定性约束条件下的最小壁厚值,指出辊筒加筋没有必要。生产实践结果证明了文中的简化、推演、分析过程及结果安全可靠,对类似辊筒类零部件设计具有参考意义。