自尊水平划分方法与青少年自尊的现状

本文采用问卷法调查了349名中学青少年的一般自尊,通过三种自尊水平划分方法的结果比较,确定当代青少年中不同自尊水平的人数比例。结果表明:1青少年一般自尊状况接近正态分布,一般自尊水平普遍偏高;2总体来看,三种一般自尊水平青少年占青少年总数的比例是:高自尊38%,中等自尊52%,低自尊10%;男生、女生的各一般自尊水平的人数比例与总体各自尊水平的人数比例相近。     

代数图式相似性对样例迁移中原理通达的影响

应用题深层抽象结构有几个不同层次,被试对概念图式的相似性更敏感,而不是方程结构,概念图式的相似性更容易引起原理的通达。学生掌握了代数图式对解题有很大的促进作用,较少受表面内容等因素的影响。该研究对代数应用题教学模式的改革提供了理论支持。     

Determination of the Classification Role of Person–Environment Fit Scale for Creativity in Workplace Context

This study examined the structure of the Chinese Person–Environment Fit Scale for Creativity (PEFSC) and its classification role. This scale evaluates creativity from the personal dimension, environmental dimension, and their fit. A total of 298 native Chinese employees (aged 17–50 years) from 59 organizations participated in this study. They completed the PEFSC, Creative Self-Efficacy Scale, and the Survey of Perceived Organizational Support. Confirmatory factor analysis revealed the acceptable goodness of fit of the two-factor correlated model of PEFSC. Positive and significant correlations were observed among person–environment fit creativity, creative self-efficacy, and perceived organizational support. Regression analysis indicated that creative self-efficacy and perceived organizational support exhibited differences in the personal and environmental dimensions. Analysis of variance and post-hoc tests showed that creative self-efficacy and perceived organizational support were higher in the group of individuals with high person–environment fit than in the misfit and low-fit groups. This study indicated that PEFSC can be used to measure person–environment fit for creativity effectively and classify highly creative individuals in the Chinese workplace context.     

论早期基督宗教的性爱伦理观

早期基督教是从犹太教中分离出来的,但是在对"灵与肉分离"的认识上,二者却明显不同.早期基督教的性爱观包括以下内容:人类的性爱是无罪的;不反对结婚,但最好是独身;牧师有独身的义务.初期基督教运动中围绕性爱伦理出现的混乱和逐渐统一的过程,反映了基督教的信仰与正统性爱之间孕育着不可调合的矛盾.     

国外工作倦怠观的理论探索

目前对工作倦怠的研究主要从社会——文化——历史、生态学、精神分析、行为主义、存在主义等视角来展开的,它们虽各有侧重,但概括来说,这些研究都把重心放在倦息发生的原因、各种症状及其过程的研究上,而对其发生的内在的生理、心理机制涉及甚少,在未来的研究中,应逐步加强这方面的探索。     

道教禁忌略谈

"禁忌"起源于人类早期原始社会,是世界各地区、各民族都普遍存在的文化现象.在原始社会的自发宗教中,禁忌几乎与传统习俗融为一体.在历来的人为宗教里,禁忌则常常通过教义的规定,成为规范戒律的重要组成部分.就道教禁忌来看,由于道教是产生于中国国度,因而其禁忌也就具有十分鲜明的中国特色.正如道教的形成有一个发生、发展的过程一样,道教禁忌也有这样的一个过程.     

没有免费的午餐——基督教与“西化”

目前,西方的基督教组织呈现出把中国大陆的学生、学者作为宣教重点的迹象。以英国为例,英国有些教会和牧师会组织和邀请一些中国留学生去某些地方旅游,教会的牧师不知疲倦地全程组织有关参观活动,并提供膳宿,在活动的当中还会安排有关基督教的基础知识讲座。他们知道,中国学生和学者自小一直受到无神论的教育,相信达尔文的进化论,不会轻易相信上帝的存在,便专门安排有关进化论与基督教的关系之类的讲座。他们会送给中国学生和学者《圣经》。有些中国留学生在英国遇到不顺时,他们会主动提供帮助。中国学者离英返程回国时,他们会主动到机场去…     

Sun and water: on a modulus-based measurement of happiness

Most happiness researchers use semantic differential or Likert scales to assess happiness. Such conventionally used scales are susceptible to scale renorming (interpretation of scales differently in different contexts) and can produce a specious relativism effect (e.g., rating a low-income person happier than a high-income person in situations where the low-income person is not happier). Building on related psychophysical measurements, the authors propose a simple, survey-friendly, modulus-based scale of happiness and show that it is less susceptible to specious relativism than conventional rating scales but can still catch genuine relativism (e.g., rating a low-income person to be happier than a high-income person in situations where the low-income person is indeed happier).     

群体隔离对大白鼠行为的影响及其与脑内单胺类神经介质含量的关系

观察表明,群体隔离(10—12周)的大白鼠,在开阔地方的自由活动和杀小鼠行为方面没受到明显影响,但隔离鼠在电击后格斗行为明显地增加了。隔离鼠脑内单胺类种经介质的含量无明显改变。在电击格斗后群居组和隔离组脑内DA含量均明显降低。群居组鼠端脑内NE含量增高,脑干内5-HIAA含量降低,但隔离组无上述改变。隔离鼠在注利血平、电击后格斗行为明显减少。对上述现象进行了讨论。     

Quantity discrimination in fish species: fish use non-numerical continuous quantity traits to select shoals

Fish typically prefer to live in big shoals due to the associated ecological benefits. Shoaling is a behavior that depends on the ability to quantitatively discriminate. The fundamental mechanism involved in quantity discrimination determines whether fish can discriminate a shoal using numerical discrete cues (e.g., number of shoal members), non-numerical continuous traits (e.g., total body surface area) or both; however, the mechanism is currently a controversial topic. In the present study, we used a spontaneous choice experiment to test whether guppy (Poecilia reticulata), zebrafish (Danio rerio), Chinese crucian carp (Carassius auratus) and qingbo (Spinibarbus sinensis) rely on continuous (i.e., body surface area) or discrete (i.e., number of shoal members) information for shoal selection by altering the body surface area (cumulative body surface area ratio of 3:2 or 1:1) between two stimulus shoals with a different number of members (2 individuals vs 3 individuals). All four fish species preferred to shoal with the stimulus shoal with the larger cumulative surface area even if the shoal had fewer members; however, fish showed no shoal preference when the cumulative surface body areas of both stimulus shoals were equal. Furthermore, qingbo did not numerically discriminate between a shoal with 1 individual and a shoal with 3 individuals when the cumulative surface areas of both stimulus shoals were equal; however, qingbo showed a preference for the shoal with the larger cumulative surface area when the two stimulus shoals each had 3 individuals. In conclusion, the present study demonstrated that all four fish species relied only on non-numerical continuous quantity information for shoal selection, at least under a difficult task (i.e., 2 vs 3).