In this article, we investigate the resource-based mechanism underlying the relationship between political skill and salespersons’ work outcomes. Specifically, we propose that political skill influences salespersons’ sales performance and job satisfaction through organizational resources and salesperson–customer guanxi, which serve as their internal and external resources. To examine our model, we collected data from 203 salespersons working at a large financial services institution in China. The findings reveal that both access to resources and build-up of s–c guanxi mediate the effect of (...) political skill on salespersons’ work outcomes. Moreover, access to resources and build-up of s–c guanxi interact to predict salespersons’ sales performance and job satisfaction. Implications and future research directions are discussed. (shrink)

In clinical studies, it is important to investigate the effectiveness of different therapeutic designs, especially, multiple treatment groups to one control group. The paper mainly studies homogeneity test of many-to-one risk differences from correlated binary data under optimal algorithms. Under Donner’s model, several algorithms are compared in order to obtain global and constrained MLEs in terms of accuracy and efficiency. Further, likelihood ratio, score, and Wald-type statistics are proposed to test whether many-to-one risk differences are equal based on optimal algorithms. (...) Monte Carlo simulations show the performance of these algorithms through the total averaged estimation error, SD, MSE, and convergence rate. Score statistic is more robust and has satisfactory power. Two real examples are given to illustrate our proposed methods. (shrink)

Après une présentation de l’évolution du solde commercial sino-étasunien ( Partie I ), cet article proposedeux méthodes de mesure de l’échange inégal entre les États-Unis et la Chine, l’une considérant le contenu en travail directement incorporé dans l’échange ( Partie II ), l’autre, inspirée de Ricci (2018), centrée sur la valeur internationale et mobilisant des tableaux entrées-sorties ( Partie III ), permettant d’esquisser une synthèse d’analyse sectorielle ( Partie IV ).

The biology major has developed rapidly in recent years. Biology is a science that penetrates every aspect of human life and is one of the core majors in most agricultural colleges and universities. However, many teachers lack practical experience in the subject. To overcome this problem, in recent years, we have been trying to introduce new reforms into our teaching. This article provides some insight into the way that biology majors have been reformed, which will help educators in agricultural colleges (...) and universities. At present, teachers implement the “Industrial Innovation and Entrepreneurship Talent Cultivation” model, but it is not clear whether this helps biology majors to master the course and improve their practical skills. In this study, the IIETC model is outlined, and the academic achievement and satisfaction of students taught under the IIETC model are assessed. A T-test is used to examine potential differences between IIETC and traditional teaching models. In-depth interviews and questionnaires were given to two groups of students who followed different teaching models as part of an exploratory study. The aim was to explore how effective IIETC is at helping biology majors master the course and improve students’ wellbeing. Our results show that compared with traditional teaching methods, the IIETC model has a significant positive impact on the academic performance and happiness of biology students. Students trained under the IIETC model were more active and scored more highly in their final exams. They were more likely to feel that they had achieved success and happiness through the course. The outcomes of this research reveal a novel teaching reform that improved students’ enthusiasm for innovation and entrepreneurship during the ongoing COVID-19 pandemic. The effects are very encouraging and deserve further exploration and expansion in future work. (shrink)

This study uses the longitudinal data from the Building a New Life in Australia survey to examine the relationships between human capital and labour market participation and employment status among recently arrived/approved humanitarian migrants. We find that the likelihood of participating in the labour force is higher for those who had pre-immigration paid job experience, completed study/job training and have better job searching knowledge/skills in Australia and possess higher proficiency in spoken English. We find that the chance of getting a (...) paid job is negatively related to having better pre-immigration education, but it is positively related to having unpaid work experience and job searching skills in Australia, and better health. We also explore the ethical implications of the findings. (shrink)

本書以呂格爾思想為中心主軸,探討基督教與佛洛伊德及各大心理學?哲學?對善惡的定義?.

Grey prediction models have been widely used in various fields of society due to their high prediction accuracy; accordingly, there exists a vast majority of grey models for equidistant sequences; however, limited research is focusing on nonequidistant sequence. The development of nonequidistant grey prediction models is very slow due to their complex modeling mechanism. In order to further expand the grey system theory, a new nonequidistant grey prediction model is established in this paper. To further improve the prediction accuracy of (...) the NEGM model, the background values of the improved nonequidistant grey model are optimized based on Simpson formula, which is abbreviated as INEGM. Meanwhile, to verify the validity of the proposed model, this model is applied in two real-world cases in comparison with three other benchmark models, and the modeling results are evaluated through several commonly used indicators. The results of two cases show that the INEGM model has the best prediction performance among these competitive models. (shrink)

本书饱蘸着我军军魂所赋予我们的激情,与战友们一起追忆我军以往的辉煌历程,讴歌我军当今的伟大壮举,憧憬我军未来的丰功伟绩,漫议军人的理想、信仰、道德、信念、气节、情操、奉献、价值。.

Lawami' al-Nazar fi Tahqiq Ma'ani al-Mukhtasar is Aḥmad b. Ya'qub al-Wallali's (d. 1128/1716) commentary on al-Sanusi's (d. 895/1490) compendium of logic, al-Mukhtasar. Al-Wallali was the first commentator on al-Sanusi's compendium after the author's autocommentary. In this publication, Ibrahim Safri offers a critical edition of this work, together with a study of the author's life and oeuvre. Safri also tries to show the indirect influence of Avicennism on logic in the Maghribi tradition in the seventeenth and eighteenth centuries. On the basis (...) of his writings on logic and philosophical theology, al-Wallali was considered a master of rational sciences by his contemporaries. (shrink)

本书首先介绍了大潮的回应,接着介绍了严复与实证方法、王国维与实证原则、胡适与实用主义、从实证哲学到科学信念等内容。.

本书首先介绍了大潮的回应,接着介绍了严复与实证方法、王国维与实证原则、胡适与实用主义、从实证哲学到科学信念等内容。.

Beginning with the promotion of morality in Confucianism, a Neo-Confucian movement in modern Chinese philosophy was initiated, in which Confucianism underwent a transition from tradition to modernity. However, Moral Confucianism did not successfully develop the “new kingliness without” from its “sageliness within,” respond to modernization marked by science and democracy, and provide moral impetus for the development of a modern Chinese society or appeal to many beyond the small circle of “elite Confucianists.” The fundamental reason is that it was caught (...) in a web of moral idealism, overemphasizing what ought to be without confronting what actually was. (shrink)

The signals in numerous complex systems of engineering can be regarded as nonlinear parameter trend with noise which is identically distributed random signals or deterministic stationary chaotic signals. The commonly used methods for parameter estimation of nonlinear trend in signals are mainly based on least squares. It can cause inaccurate estimation results when the noise is complex. This paper proposes a calibration method for this issue in the case of single parameter via nonstationarity measure from the perspective of the stationarity (...) of residual sequence. Some numerical studies are conducted for validation. Results of numerical studies show that the proposed calibration method performs well for various models with different noise strengths and types and can significantly improve the accuracy of initial estimates obtained by least squares method. This is the first time that the nonstationarity measure is applied to the parameter calibration. All these results will be a guide for future studies of other parameter calibrations. (shrink)