哈代向善思想在《贝妲的婚姻》中的呈现

哈代的作品中大部分是通过对婚姻、宗教、道德、教育以及妇女解放等问题来对资本主义工业背景下的社会进行批判。《贝坦的婚姻》中讲述了贝妲为了自己的婚姻从与权贵斗争再到妥协的历程,通过小说人物的心理变化,可以让人们感受到贝妲的无奈,同时也体现了哈代的向善思想的发展,让我们对作品有更加深刻的认识。     

Estimation of parameters of SDE driven by fractional Brownian motion with polynomial drift

ABSTRACT

Strongly consistent and asymptotically normal estimators of the Hurst index and volatility parameters of solutions of stochastic differential equations with polynomial drift are proposed. The estimators are based on discrete observations of the underlying processes.     

论语法化的理论内涵

从20世纪80年代语法化研究复兴至今,国内外的语法化研究都取得了丰硕成果,但也存在很多的分歧和争论。"什么是语法化?"这是语法化研究的本体问题,也是必须回答的首要问题。很多学者基于各自的研究思路和研究立场,对语法化的内涵作出了不同界定,但大多难以涵盖语法化的各种现象和领域。在语法化研究与类型学、构式语法等语言学前沿领域相结合,不断向更加广泛和深入的方向发展的今天,我们有必要对语法化的内涵加以梳理并对语法化的核心问题做进一步的讨论。     

论坚持“以德为先”选用干部

我们党选用干部标准的思想经历了从毛泽东提出的＂德才兼备＂到胡锦涛明确提出的＂德才兼备、以德为先＂的历史的、理论的发展演变过程。从宏观上和战略上看,坚持＂以德为先＂选用干部,在理论层面和现实需求层面上都具有重大的价值意义。要使＂以德为先＂用人标准不致于流于形式,就必须健全完善与时俱进的党员干部＂德＂之衡量标准。     

NONPARAMETRIC TWO SAMPLE TESTS BASED ON AREA STATISTICS

ABSTRACT

Area statistics are sample versions of areas occurring in a probability plot of two distribution functions F and G. This paper presents a unified basis for five statistics of this type. They can be used for various testing problems in the framework of the two sample problem for independent observations, such as testing equality of distributions against inequality or testing stochastic dominance of distributions in one or either direction against nondominance. Though three of the statistics considered have already been suggested in literature, two of them are new and deserve our interest. The finite sample distributions of the statistics (under F=G) can be calculated via recursion formulae. Two tables with critical values of the new statistics are included. The asymptotic distribution of the properly normalized versions of the area statistics are functionals of the Brownian bridge. The distribution functions and quantiles thereof are obtained by Monte Carlo simulation. Finally, the power functions of the two new tests based on area statistics are compared to the power functions of the tests based on the corresponding supremum statistics, i.e., statistics of the Kolmogorov–Smirnov type.     

Neo‐liberalism by Decay? The Evolution of the Czech Welfare State

In this article we analyse the evolution of the Czech welfare state and we examine the factors explaining its path. We show that although the Czech welfare regime exhibits a 'mixed profile' that includes conservative and universalist elements, it is increasingly moving in a more liberal, residualist direction – not because of conscious steps but rather through decay. Governments have often zig-zagged in their policies and resorted to symbolic reforms at times rather than implementing ideologically based, consistent policies. We argue that historical and sociological institutionalism combined with a social-capital approach can explain this decay better than the more common arguments about economic pressures combined with ideological hegemony or the protest-avoidance strategy. In particular, the social capital approach adds to our institutional framework by explaining why cutbacks in welfare programmes have not met much opposition, even though public opinion surveys consistently show support for more generous welfare policies, and why policies have deviated so much from political rhetoric.     

商代海贝性质分析

传统观点认为商代海贝或者仿海贝是中国货币的最初阶段,但是,从考古发现的商代海贝来看,出土情况复杂,无法从考古材料上对商代已经出现货币的观点给予支持;相反,从大量商代海贝密集出土情况来看,我们认为海贝是殷商时期大量使用的装饰品,最初仅仅作为财富的象征,甚至是在一定程度还可以起到辨别不同人群的功能;同时不排除西周以后货贝演化为货币的可能性。     

论达尔文进化论的生态思想及其意义

达尔文进化论不仅确立了重要的生态原则,而且这些原则具有十分丰富的科学意义。深入阐发达尔文进化论生态意义,有助于我们深化对人与自然的关系、人类在自然进化中的位置、人类文明发展与生态建设的关系等问题的认识。     

浅论近代青海女性社会地位变迁及其原因

近代是青海女性社会地位发生变迁的时期,本文从女性形体观的转变、女性教育等方面,论述了近代青海女性社会地位的变迁及其原因。     

论民族文化的发展规律——兼说"民族文化保护"的认识论问题

马克思主义的唯物辩证法思想是我们研究民族文化发展规律的指导原则。同世界上的其他客观事物一样,任何一种民族文化事项都有自身发生、发展和消亡的历史。一种民族文化事项产生之后到底能够存在多长时间,取决于它能够在多大程度上满足民族文化事项传承者的物质需要和精神需要。任何一种民族文化保护活动,如果不符合文化发展规律,不符合民族文化传承者自身的愿望,就不能达到预期目的。