双循环新发展格局下直播电商产业价值共创的机制构建与行为实证

直播电商产业作为推进国内大循环的重要领域,其价值共创机制是维系产业可持续发展的重要环节。本文针对直播电商产业价值共创中的“价值共识-价值实现-价值测度”三个维度,以直播电商平台为研究对象,引入价值共创理论,构建直播电商产业价值共创机制模型,开展直播电商行为实证检验。结果表明:直播电商产业价值共识的提出对价值实现具有显著正向影响,且价值共识维度的功能共识和对价值实现维度的产品互动具有显著正向影响,价值共识维度的情感共识和象征共识对价值实现维度的社交互动具有显著正向影响;直播电商产业的价值实现过程对直播电商绩效具有显著正向影响,且价值实现维度的产品互动、人机互动和社交互动对直播电商绩效具有显著正向影响。

高校用户科技查新行为实证研究——基于东北大学十年数据之视域

文章基于东北大学查新站十年工作数据的统计分析,以图表的形式从用户课题查新数量、查新委托单位、查新类型、查新范围、影响用户查新行为因素等方面进行了实证研究,概括总结了大数据环境下科研用户科技信息行为的特点。

实证方法在政治学研究中的限度——以行为主义政治学为例

社会科学包括政治学研究的实证方法是在近代自然科学迅速发展的背景下产生的,它在准确描述现象方面具有重要作用,但对揭示事物内在本质,则作用有限。而且,它内在的形而上学本质遭到了马克思恩格斯的批判。行为主义政治学将这种实证传统发展到了极致,形成唯实证方法,这种唯实证方法与历史上的实证主义一样,在政治学研究中也最终走向了形而上学。当然,这种形而上学因其所处的历史背景不同,而必然地带有一些新时代的特征,姑且称之为新形而上学。

基于社交焦虑障碍团体实证认知行为疗法的心理教育探讨

心理教育是社交焦虑障碍传统认知行为疗法(CBT)的首要环节,也是治疗能够顺利进行并取得良好效果的关键因素。社交焦虑障碍的团体实证认知行为疗法(EGCBT)作为一种改进的CBT综合疗法,主要在传统CBT的基础上增加了来访者与"第三方"他人互动的自主科学研究过程,增强了其心理教育环节的多元性和复杂性。当前研究需要在总结社交焦虑障碍CBT心理教育的基础上进一步探讨EGCBT的心理教育组成部分。

社交焦虑障碍“团体实证认知行为疗法”的构建

本研究拟在传统社交焦虑障碍团体认知行为疗法的基础上构建新治疗模式——"团体实证认知行为疗法(Empirical Group Cognitive-Behavioral Therapy,EGCBT)",模式鼓励来访者以科学研究的方式深入调研治疗关系以外"第三方"他人对社交焦虑相关问题的观念,进行认知取证,同时强调来访者对自我"正面和负面评价恐惧"内容进行实证检验。"团体实证认知行为疗法"注重利用"第三方"视角的真实信息为社交焦虑个体认知合理化提供更客观的依据,在传统认知行为治疗的基础上丰富实证模块及增强治疗模块间的递进关系。

Relationship between cultivated land use functions and land rental behavior of rural households:empirical evidence from different dominant functional regions in central China

This paper analyzes the relationship between the cultivated land use functions and the land rental decisions of rural households in three Dominant Functional Zones of Hubei, China. The results indicate that 41.10% of the rural households in the study areas participated in the land rental market. The land rental market in the Key Development Zone has both a higher participation rate and land rent; the Agricultural Production Zone has a higher participation rate but a lower land rent; and the land rental market in the Key Ecological Zone is underdeveloped. The difference in regional function and economic level leads to a significant difference in the spatial variation of the cultivated land use multifunction. Overall, the cultivated land function of rural households has a significant impact on their land transfer behavior. The higher the Functions of Economic Contribution, Food Production, and Pension & Employment, the more willing the rural households are to rent in the land, while the higher the Function of Inheritance and Retainment of the cultivated land use, the more likely the peasants are to retain their cultivated land resources. Furthermore, the correlation coefficient is significantly higher in the Key Development Zone than in the Key Ecological Zone.

Research on the Mechanism of Retail Strategy Influencing Consumer Behavior Intention——Based on Empirical Analysis of Domestic Luxury Cosmetics Brands

This is a research on the mechanism of retail strategy mix and consumer behavior intention,and psychological impact on consumer attitude, consumer purchase decision-making model and its components are conducted firstly. Next, retail strategy, merchandise strategy, and store strategy, contained in the retail management theory, are adopted as other important variables to measure the impact on consumer attitudes. And then, the key factors of retail strategy mix are identified by means of Focus Group (FG). In addition, the hypothetical model of retail strategy mix and consumer behavior intention for domestic luxury cosmetic brands is established to understand the relationship between the two factors. Finally, empirical researches are conducted on consumers and retailers of luxury cosmetics brands. And some advice are given on retail strategy mix's influence on the consumer behavior intentions, aiming to enlighten domestic luxury cosmetic enterprises to improve performance by the integrated use of retail strategy mix.

Empirical Analysis on the Peasants＇ Cultivated Land Abandonment Decision-making Behaviors in Central China and the Subjective Factors of the Peasants --Jiangxi Province Is Taken as an Example

Following China＇s rapid advance the process of industrialization and urbanization, a large number of rural labor into cities, abandoned land becomes a universal phenomenon and shows an enlarge spread trend. Therefore, the food security of our country is threatened. This article will according to the farmers＇ angle of view, from the farmers owned their own labor, land and capital three aspects, uses field survey data to analyze the relationship between the situation of human capital, employment policy, farmland status and management decision, income and investment decision-making this five aspects and land reclamation. The result shows that age, education, arable area, whether the land transfer, engaged in non-agricultural sector employment time, work area, per capita income, non-agricultural income and investment has a significant impact on arable land abandonment, and reflect the development potential of the family of peasants and a tendency of development having a positive correlation with arable land abandonment, this phenomenon reflects in our nation, the rural residents are divorced from the original rural living environment and integrate into cities, a gradual process of get rid of the original way of life in the new way.

Informal Logic： Between Logic and Epistemology

Nowadays researchers working in various fields study the issues of argument. They represent different approaches which distinguish with theoretical and practical comprehension of argument problems. Informal study of argument is one of the approaches. The key reason of its appearance was the criticism of formal logic in the late 20th century. Researchers consider the argument from the different point of view. Formal dialectics and pragma-dialectics were based on dialectics. Contemporary rhetorical theories of argument were created on the rhetorical grounds; theory of speech acts on the basis of practical philosophy etc.. This paper is devoted to some theoretical problems of informal logic which was formed on the logic background in the late 70＇s. In spite of numerous papers, books, and text-books on informal logic published over the last thirty years, logicians has not achieved consensus so far on many issues. Among the numerous problems are： what is the subject matter of informal logic？ Does informal logic belong to the realm of logic？ Is it applied epistemology？ What is a real argument？ And what are the criteria for evaluating of such arguments？

Mate choice decisions by searchers

For more than two decades rudimentary versions of the fixed sample and sequential search strategies have provided the primary theoretical foundation for the study of mate choice decisions by searchers. The theory that surrounds these models has expanded markedly over this time period. In this paper, we review and extend results derived from these models, with a focus on the empirical analysis of searcher behavior. The basic models are impractical for empirical purposes because they rely on the as- sumption that searchers--and, for applied purposes, researchers--assess prospective mates based on their quality, the fitness consequences of mate choice decisions. Here we expound versions of the models that are more empirically useful, reformulated to reflect decisions based on male phenotypic characters. For some organisms, it may be possible to use preference functions to de- rive predictions from the reformulated models and thereby avoid difficulties associated with the measurement of male quality per se. But predictions derived from the two models are difficult to differentiate empirically, regardless of how the models are formu- lated. Here we develop ideas that illustrate how this goal might be accomplished. In addition, we clarify how the variability of male quality should be evaluated and we extend what is known about how this variability influences searcher behavior under each model. More general difficulties associated with the empirical study of mate choice decisions by searchers are also discussed [Current Zoology 59 （2）： 184-199, 2013].