Determinants of consumers’ continuance intention to use social recommender systems: A self-regulation perspective

Social recommender systems have transformed how consumers seek product- or service-related information. Based on Bagozzi's self-regulation framework, this study examines the determinants of consumers' continuance intention to use social recommender systems. We found that appraisal factors (perceived information quality and perceived system quality) are strong predictors of emotional reaction (recommendation satisfaction and trust in recommendation). Particularly, perceived information quality has a significant effect on both recommendation satisfaction and trust in recommendation. However, the positive effect of perceived system quality is only on recommendation satisfaction. Both recommendation satisfaction and trust in recommendation positively affect consumers' continuance intention to use social recommender systems.     

圆环斜二测投影数学模型的建立

本文建立了圆环斜二测投影的数学模型，并对投影中轮廓线的可视性进行了分析，导出了可见轮廓线端点坐标的计算公式，为计算机辅助绘较提供了依据。     

空调房间数学模型的系统辨识及其仿真

指出房间动态数学模型在控制系统中的重要性,随后通过简化建立房间的理论数学模型,再次通过系统辨识的方法建立房间的模型.最后利用辨识的数学模型对阶跃响应的仿真结果和实测温度进行比较,从中可以选择要求精度的数学模型.     

通过价值、质量和服务实现顾客满意──“营销新视野”系列之一

成功企业在90年代创造了顾客满意（CS）的理论与方法。今天的顾客对他们能买的商品和服务有着越来越多的选择余地。公司必须以顾客为中心，管理自己的价值、质量和服务。     

回转曲面近似展开的数学模型

通过对不可展回转曲面近似展开方法的研究,得到了回转曲面近似展开,精度分析和误差矫正的数学模型。在回转曲面构件的金属加工中,该模型可作为展开样板计算机辅助设计与 基本算法。     

Customer satisfaction with bank services: The role of cloud services,security, e-learning and service quality

The banking industry is rapidly developing to utilize e-banking as an efficient and suitable tool to satisfy customers. Online banking service is the general service suggested by customary banks to provide faster and more reliable services for customers. With fast technology improvement, e-banking has been utilized to absorb subscribers and conduct banking transactions. Still, the major problem with e-banking is satisfying customers who are now using Internet banking. Customer satisfaction is a significant factor in helping banks to keep their competitive advantage. Therefore, the present investigation aims to examine the factors influencing the satisfaction of customer with e-banking services. Four factors that can drive customer satisfaction towards e-banking are cloud services, security, e-learning, and service quality. This study has utilized the structural equation modeling method to evaluate the causal model with the measurement model's validity and reliability. The research model is analyzed based on the data which are collected from the questionnaires using SMART PLS 3.2. The results have shown that cloud services, security, e-learning, and service quality are four significant factors influencing customer satisfaction in using Internet banking services.     

上海顾客满意指数测评模型研究

介绍了顾客满意指数的发展,研究了中国市场上的顾客满意行为,在此基础上提出上海顾客满意指数的测评模型和方法,并得出3个主要结论：（1）信息对于顾客满意水平存在显著影响;（2）从实证角度验证了价值是顾客满意的主要起因;（3）顾客满意水平的提高将会显著促进企业声誉的提高。     

肘型流道弯曲段数模分析,工程应用与程序实现

建立肘型流道弯曲段的数学模型，从程序实现和工程实际应用方面加以分析，选择其应用数学模型，并给出其程序实现结果。     

测量断口分维的周长-最大直径方法

本文提出了测量断口分维的周长—最大直径方法,并与周长—面积方法进行了对比。当测量码尺很小时,两种方法所测分维比较接近,当测量码尺增加时,周长—面积方法所测分维有下降趋势,而周长—最大直径方法所测分维比较稳定。     

弹药内弹道性能检验新方法数学模型的建立

本文对弹药内弹道性能检验的传统方法存在的问题进行了分析,提出了一种新的检验方法,重点对新的检验方法的数学模型的建立过程进行了论述。并对数学模型的精度进行了分析、检验和验证。     

利用大气中放电来测量表面特性的新方法

研制了一种新型的探测器，利用气体放电和外部电路猝灭的方法测定样品表面发射的低能光电子。它能在大气或各种气氛中工作。可用于测定表面功函数、膜厚、表面污染及材料缺陷。有较大实用价值。     

基于物理力学机制的黄土震陷数学估算模型

通过分析黄土震陷物理力学机制,将影响震陷的主导因素归纳为粘聚力与内摩擦角(土体强度特征)、孔隙比(土体沉降特征)和外部动荷载特性(能量输入特征)等3方面。在此基础上,推导了应用孔隙比描述震陷系数的定量关系;利用摩尔-库伦破坏准则,提出了考虑动应力和固结应力的应力比概念,用以刻画动载输入对土体结构强度的影响;结合室内动三轴试验数据,给出了孔隙比压缩量与应力比之间的定量统计关系。耦合以上分析结果,建立了基于物理力学机制的求算地震动作用下黄土残余应变(震陷系数)的数学估算模型。     

PSS激光瞬态颗粒测量装置的研制和应用

为了测量和分析瞬态喷雾过程的雾化特性，设计了激光瞬态颗粒测量装置，并以此对标准颗粒、医用喷雾器、柴油机喷嘴、结晶成核过程等作了验证试验，证．明其具有测量准确、快速简便、自动化程度高等优点。