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151.
Wei‐Shang Fan Chun‐Hsiung Lan Yu‐Kai Huang Ruei‐Shiuan Chang 《Journal of applied social psychology》2013,43(6):1289-1300
This study has established a relationship model encompassing such aspects as consumer values, consumer involvement, purchase behavior, and consumer satisfaction. Furthermore, taking counterfeit goods as an example, this study employs factor analysis, reliability analysis, and the structural equation model to verify the relationship between the research aspects. Another major discovery of this study was that teenagers' behavioral purchasing mentality is graphic, hyperlinked, and is geared toward useful situations and functional needs. When they consider their degree of need, they inevitably incorporate many emotional needs. However, their attitude toward counterfeit goods is rational, which is confirmed by the fact that Hypothesis 1 was not supported. 相似文献
152.
This article compares a variety of imputation strategies for ordinal missing data on Likert scale variables (number of categories = 2, 3, 5, or 7) in recovering reliability coefficients, mean scale scores, and regression coefficients of predicting one scale score from another. The examined strategies include imputing using normal data models with naïve rounding/without rounding, using latent variable models, and using categorical data models such as discriminant analysis and binary logistic regression (for dichotomous data only), multinomial and proportional odds logistic regression (for polytomous data only). The result suggests that both the normal model approach without rounding and the latent variable model approach perform well for either dichotomous or polytomous data regardless of sample size, missing data proportion, and asymmetry of item distributions. The discriminant analysis approach also performs well for dichotomous data. Naïvely rounding normal imputations or using logistic regression models to impute ordinal data are not recommended as they can potentially lead to substantial bias in all or some of the parameters. 相似文献
153.
Li Yi Junhao Pan Yuebo Fan Xiaobing Zou Xianmai Wang Kang Lee 《Journal of experimental child psychology》2013
The current study examined whether children with autism spectrum disorder (ASD) had an indiscriminate trust bias whereby they would believe any information provided by an unfamiliar adult with whom they had no interactive history. Young school-aged children with ASD and their age- and ability-matched typically developing (TD) peers participated in a simple hide-and-seek game. In the game, an experimenter with whom the children had no previous interactive history pointed to or left a marker on a box to indicate the whereabouts of a hidden reward. Results showed that although young school-aged ASD children did not blindly trust any information provided by the unfamiliar adult, they appeared to be more trusting in the adult informant than did their age- and ability-matched TD children. 相似文献
154.
Shirley A. Murphy Janet Lohan Margaret Dimond Juanjuan Fan 《Journal of Loss and Trauma》2013,18(4):303-333
Abstract Social support provided by bereaved parents' networks was examined in this study. Seven dimensions of support were assessed over time. Of special interest to the investigators were the types and frequency of posttreatment contacts among bereaved parents who participated in an experimental support program. The study compared those who reported high versus low social support and high versus low numbers of network confidants on selected outcome and coping variables. The authors recruited a community-based sample of 171 bereaved mothers and 90 bereaved fathers whose 12- to 28-year-old children had died by accident, suicide, or homicide 4 months previously. Parents were randomly assigned to a 12-week bereavement program or control group. It was expected that intervention group parents would report more social network in involvement and greater satisfaction with support received than control group parents. This hypothesis was only partially supported. Only 20% of the parents who participated in the bereavement program remained in contact after the experimental program ended. Finally, significant differences detected between parents who reported high and low support were minimal and not sustained over time. The number of network confidants did not significantly affect the outcomes examined. However, in general, those with more confidants reported lower symptoms. Additional studies are needed to address these complex issues. 相似文献
155.
Suyun Li Qiang Wang Lulu Pan Xiaorong Yang Huijie Li Fan Jiang 《Psychology, health & medicine》2017,22(8):955-960
This study aimed to examine whether dopamine (DA) pathway gene variation were associated with smoking cessation, and compare the relative importance of infulence factors on smoking cessation. Participants were recruited from 17 villages of Shandong Province, China. Twenty-five single nucleotide polymorphisms in 8 DA pathway genes were genotyped. Weighted gene score of each gene was used to analyze the whole gene effect. Logistic regression was used to calculate odds ratios (OR) of the total gene score for smoking cessation. Dominance analysis was employed to compare the relative importance of individual, heaviness of smoking, psychological and genetic factors on smoking cessation. 415 successful spontaneous smoking quitters served as the cases, and 404 unsuccessful quitters served as the controls. A significant negative association of total DA pathway gene score and smoking cessation was observed (p < 0.001, OR: 0.25, 95% CI 0.16–0.38). Dominance analysis showed that the most important predictor for smoking cessation was heaviness of smoking score (42%), following by individual (40%), genetic (10%) and psychological score (8%). In conclusion, although the DA pathway gene variation was significantly associated with successful smoking cessation, heaviness of smoking and individual factors had bigger effect than genetic factors on smoking cessation. 相似文献
156.
The phenomenon of recognition is a point of contention in the debate between the orthodox Hindus and Buddhists on whether the self (ātman) exists. The Hindus, including Naiyāyikas and Mīmā?sakas, argue that recognition evidences the existence of the self, while Buddhist philosopher ?āntarak?ita maintains that there is no self and recognition should be explained in another way. This article examined two disputes, focusing on the two subsidiary aspects of a recognition: memory and self-recognition. For Hindus, it is the existence of the self that makes memory and self-recognition possible. For Buddhists, it is due to the phenomena of memories and self-recognitions that people postulate the existence of the self. I argue that Buddhist explanation of memory is more acceptable, while their debates on self-recognition should be considered as a tie. 相似文献
157.
以女性身体图形评定量表PFRS (the female Photographic Figure Rating Scale)作为刺激材料, 研究女大学生体重自我知觉与偏差, 以及女大学生对他人的体重知觉与偏差, 引入男性视角作为体重社会标准, 研究女大学生体重社会知觉与偏差。研究中要求女大学生选择准确代表自己胖瘦的图像, 选择自己理想胖瘦的图像, 选择他人眼里最有吸引力的图像, 估计PFRS真人照片图像体重值(假定图像中人物和自己身高相同), 并报告自己的实际体重和理想体重。研究要求男大学生选择最有吸引力的图像。在此基础上提出3种模型假设:镜像模型、泛化模型和相关模型, 进一步探索女大学生体重知觉偏差的原因。研究表明:女大学生体重自我知觉高估了对应真人图像的BMI; 女大学生对其他女性BMI知觉, 倾向于高估体重正常和偏瘦女性的BMI, 低估偏胖和肥胖女性的BMI; 女大学生体重的主观社会压力高于体重的实际社会压力, 对体重社会压力存在过度解读的倾向。女大学生对他人体重知觉偏差更有可能影响其体重自我知觉偏差; 认知评价不是造成女大学生知觉偏差的重要因素, 但两者关系需要进一步实证。 相似文献
158.
The biomechanical difference between the dominant and non-dominant limb has seldom been studied during double-leg landing. The objective of this study was to evaluate the effectiveness of limb laterality on the ankle kinematics, kinetics and electromyogram (EMG) during drop landing. Sixteen healthy adults were recruited and dropped individually from platforms with three different heights (0.32 m, 0.52 m, and 0.72 m). The ground reaction force, ankle joint kinematics, and surface EMG of tibialis anterior (TA) and lateral gastrocnemius (LG) were measured in both lower extremities. Two-way analysis of variance was used to analyze the effects of laterality and dropping height. The peak angular velocities in dorsiflexion and abduction were significantly higher in the dominant ankle, whereas the pre- and post-landing EMG amplitudes of the TA were significantly higher in the non-dominant limb. Compared with the dominant side, the non-dominant ankle has a more effective protective mechanism in that excessive joint motion is restrained by greater ankle flexor activity. Compared with the non-dominant side, the dominant ankle joint is in greater injury risk during drop landing, and data measured in the dominant limb may produce more conservative conclusions for injury protection or prediction. 相似文献
159.
160.
诚实-谦虚是重要的人格维度。研究一基于词汇假设法提出诚实包括坦诚、不欺骗、不狡猾、不虚伪等因子,谦虚包括自谦、不浮夸、不自傲、不虚荣等因子,证实中国人的诚实、谦虚相互独立且高相关。研究二通过问卷调查法发现:(1)诚实在性别、户籍上存在显著差异,谦虚在性别、是否独生子女上存在显著差异;(2)诚实对情绪智力、积极应对方式、追求成功动机有显著的正向预测作用,诚实对消极应对方式有显著的负向预测作用;(3)谦虚对追求成功动机有显著的负向预测作用。研究三采用内隐联想测验证实了内隐诚实、内隐谦虚的存在并且内隐外显相互分离。研究表明:中国人的诚实-谦虚人格为一阶8因子、二阶2因子的结构,诚实可以有效预测个体的情绪智力、应对方式和追求成功动机,谦虚可以有效预测个体追求成功动机,诚实、谦虚存在内隐效应且内隐外显之间相互分离。 相似文献