浅议民事责任竞合

违约责任与侵权责任竞合是由于某种违反民事义务的行为既符合违约责任构成要件又符合侵权责任构成要件 ,从而在法律上导致多种民事责任并存和冲突所产生的现象。因此 ,采取责任聚合与自由选择诉因的措施来解决责任竟合 ,以期充分保护受害方权利 ,消灭责任重叠可能导致的不公平 ,合并不重叠部分的责任。     

ASSESSING CONGRUENCEAMONG DISTANCE MATRICES: SINGLE-MALT SCOTCH WHISKIES REVISITED

A test of congruence among distance matrices is described. It tests the hypothesis that several matrices, containing different types of variables about the same objects, are congruent with one another, so they can be used jointly in statistical analysis. Raw data tables are turned into similarity or distance matrices prior to testing; they can then be compared to data that naturally come in the form of distance matrices. The proposed test can be seen as a generalization of the Mantel test of matrix correspondence to any number of distance matrices. This paper shows that the new test has the correct rate of Type I error and good power. Power increases as the number of objects and the number of congruent data matrices increase; power is higher when the total number of matrices in the study is smaller. To illustrate the method, the proposed test is used to test the hypothesis that matrices representing different types of organoleptic variables (colour, nose, body, palate and finish) in single‐malt Scotch whiskies are congruent.     

Alternative boundaries for CUSUM tests

Alternative boundaries for the common Recursive (or Standard) CUSUM test and the OLS-based CUSUM test for structural change are suggested and their properties are examined by simulation of expectedp values. The poor power of the tests for early and late structural changes can be improved for the OLS-based version, whereas this weakness of the Recursive CUSUM test cannot be overcome by the new boundaries. Research supported by the Austrian Science Foundation (FWF) under grant SFB#010 (‘Adaptive Information Systems and Modeling in Economics and Management Science’).     

Assessing goodness-of-fit of categorical regression models based on case-control data

Demonstrated equivalence between a categorical regression model based on case‐control data and an I‐sample semiparametric selection bias model leads to a new goodness‐of‐fit test. The proposed test statistic is an extension of an existing Kolmogorov–Smirnov‐type statistic and is the weighted average of the absolute differences between two estimated distribution functions in each response category. The paper establishes an optimal property for the maximum semiparametric likelihood estimator of the parameters in the I‐sample semiparametric selection bias model. It also presents a bootstrap procedure, some simulation results and an analysis of two real datasets.     

爱的憧憬与“好色”情调——由川端康成孤儿的情感说起

少女光洁的肌肤、纯洁的心灵和母性的温情是孤儿川端的“救世主”,在感官与纯洁、母性与少女之间川端作品中出现了美女与佛的结合,进而形成了其文学中感官因圣洁而得到净化的“好色”情调。因此,从内在的形成原因来看,川端文学的“好色”情调是其诗化了的孤儿的缺失体验。     

A Semi-parametric Regression Model with Errors in Variables

Abstract.  In this paper, we consider a partial linear regression model with measurement errors in possibly all the variables. We use a method of moments and deconvolution to construct a new class of parametric estimators together with a non-parametric kernel estimator. Strong convergence, optimal rate of weak convergence and asymptotic normality of the estimators are investigated.     

《汉语大字典》书证疏误举例

《汉语大字典》在义项的书证方面存在一些疏误,内容涉及书证欠妥、书证有误、引文失误、一例两用等问题。     

青藏高原“河曲民族走廊”初探

河湟地区是青藏高原东向开放的门户，是历史上多民族迁徙往来的十字走廊，本文在前人研究成果的基础上，通过史料梳理，提出“河曲民族走廊”之说，并对其形成作了追溯。     

辗转在“漂”与“游”之间的精神独行者漂泊意识对萧红小说创作的影响及其形成动因

纵观萧红的一生,漂泊是她无法逃脱的命运,漂泊感也就成了她终生化解不开的情结.由此产生的漂泊意识浸润在她众多的作品中,成为她表现生活的独特视角,因而成就了萧红小说在女性文学史乃至现代文学史上无可替代的独特地位和恒久的艺术魅力.究其形成的原因,又是与萧红童年的生活环境、所处的文化背景以及民族危机紧密相关.本文就是从以上三个方面具体阐释漂泊意识与萧红小说创作的内在联系.     

Adaptive tests of regression functions via multiscale generalized likelihood ratios

Many applications of nonparametric tests based on curve estimation involve selecting a smoothing parameter. The author proposes an adaptive test that combines several generalized likelihood ratio tests in order to get power performance nearly equal to whichever of the component tests is best. She derives the asymptotic joint distribution of the component tests and that of the proposed test under the null hypothesis. She also develops a simple method of selecting the smoothing parameters for the proposed test and presents two approximate methods for obtaining its P‐value. Finally, she evaluates the proposed test through simulations and illustrates its application to a set of real data.