西部大开发：经济建设与国防建设协调发展

西部大开发是加快国民经济发展的重大战略举措。本文论述了西部大开发中坚持经济建设与国防建设协调发展的原因 ,分析了西部大开发给国防建设带来的历史机遇 ,提出了西部大开发中坚持经济建设与国防建设协调发展的对策思路     

世界格局的三种模式分析:单极、两极与多极

世界格局是一种主要力量或力量中心之间的力量对比结构和态势,而西方学者仅仅用“权力”这个指标,其分析难免带有片面性。吸取他们分析的合理成分,本文认为区分格局的不同类型,主要应依据格局的内部结构和外在形态。据此,我们把世界格局分为三种模式:单极格局、两极格局和多极格局。     

加入WTO后对国外短期资本实行国家管制的法律对策

近年来 ,我国对国外短期资本跨国流动实行较严格的国家管制 ,取得了可喜成绩。但也存在许多不足 ,导致了短期资本外逃和事实上的部分资本项目可兑换。入世后 ,我国短期资本市场将对外开放 ,在给我国带来巨大收益的同时 ,也会带来各种风险。因此 ,我们要充分利用 WTO有关条款 ,制定适当的保护措施 ,同时完善汇率、利率形成机制 ,加强对短期资本跨国流动的国家管制     

用于减小定时抖动的数字预滤波器设计

推导了一种用于减少定时抖动数字预滤波器的冲激响应表达式,提出了一种数字预滤波器的设计方法,设计了一种优化数字预滤波器。通过对定时恢复环的仿真,讨论了环路的收敛情况,比较了所设计的数字预滤波器和无预滤波器时环路定时抖动与信噪比、定时抖动与环路噪声带宽、误码率与信噪比的数量关系,证实所设计的数字预滤波器对减少定时抖动非常有效。     

身体修辞学——文学身体理论的批判与重建

在西方身体话语与本土消费语境的双重挤压下,当代中国批评界普遍形成了一种对文学身体的单一化理解,片面重视文本中对性、肉欲及与此相关的身体叙述,造成了文学身体性考察的狭窄化。文学中的身体叙述有显形与隐形之分,二者共同构成了身体修辞的丰富含义。身体修辞强化了身体的能动性、多维性,为考察文学身体形态的复杂意蕴提供了多种方法和可能。作为身体修辞学的一个范本,巴赫金的身体地形学对当代身体批评极具启发意义。     

金融学专业教学改革的探索和实践

从教育部的卓越工程师培养计划出发,以金融深化程度的不断提高和上海国际金融中心建设为时代背景,探讨了上海理工大学金融学专业教学改革的目标、 思路及改革的内容和实践。提出了 “以实验金融学教学体系为特色,培养具有国际知识背景、 适应国情需求的高素质、 创新型和复合型的卓越金融人才” 的改革目标。     

Altruism Within the Family: A Comparison of Father and Mother Using Life Happiness and Life Satisfaction

Studies on intra-household allocation of resources show that exogenous increase in mothers’ income has larger effect on children’s outcomes than the same increase in fathers’ income, suggesting gender differences may exist in parents’ altruism towards their children. Using self-reported life happiness and life satisfaction, we investigate the differences by gender in mutual altruism between father and child as well as mother and child dyads in Singapore. We found that mutual altruism exists between mother and child, but not between father and child. These findings are robust to the measure of self-reported well-being. Further, we find that gender difference in altruism of fathers and mothers is not driven by the difference in the extent of future old age support desired by fathers and mothers from their children.     

Loneliness and Self-Esteem as Mediators Between Social Support and Life Satisfaction in Late Adolescence

This study examined both the mediation effects of loneliness and self-esteem for the relationship between social support and life satisfaction. Three hundred and eighty nine Chinese college students, ranging in age from 17 to 25 (M = 20.39), completed the emotional and social loneliness scale, the self-esteem scale, the satisfaction with life scale and measure of social support. Structural equation modeling showed full mediation effects of loneliness and self-esteem between social support and life satisfaction. The final model also revealed a significant path from social support through loneliness and self-esteem to life satisfaction. Furthermore, a multi-group analysis found that the paths did not differ across sexes. The findings provided the external validity for the full mediation effects of loneliness and self-esteem and valuable evidence for more complicated relations among the variables.     

Affective Mediators of the Influence of Gratitude on Life Satisfaction in Late Adolescence

The aim of this study is to examine the mediation effects of positive affect and negative affect on the link between gratitude and life satisfaction in late adolescence. Three hundred and fifty-four Chinese university students were asked to conduct the Gratitude Questionnaire, the Positive and Negative Affect Schedule, and the Satisfaction with Life Scale. Structural equation modeling analyses supported fully mediators of positive affect and negative affect of the association between gratitude and life satisfaction. Furthermore, a multi-group analysis found that females with low negative affect scores were more likely to get greater life satisfaction than males, whereas males with high gratitude scores were more likely to get more positive affect than females. The significance and limitations of the present findings are discussed.