Evaluation of change blindness in multimedia learning environment with cognitive process     

Duygu Mutlu-Bayraktar 《Interactive Learning Environments》2013,21(7):871-894

ABSTRACT

This study aims to investigate the change blindness and cognitive processes with eye-tracking method in multimedia learning environment. For this purpose, a multimedia animation which had some changes was designed. The eye movements were examined during the process of detecting the changes in multimedia via eye-tracking technics. The research model was defined as controlled experiment and survey methods. Twenty-one ungraduated students participated in the experiment. Attention and perception levels of participants were determined by d2 Attention Test and Group Embedded Figures Test. Change detection numbers of participants were analyzed according to their attention level and field dependence. The appearance of a major object on the scene was the most detected change and the change on the detail object was detected less. According to findings about the attention level and change detection, the participants at high attention level were more successful at detecting change in multimedia. It was observed that field-independent individuals could detect the change much more compared to the field-dependent individuals.  相似文献   

村民自治制度运行中的路径依赖问题分析     

杨刚 《大理师专学报》2013,(7):94-97

村民委员会自治制度是与我国依法治国战略的实施和市场经济体制的改革相适应的农村基层管理制度。村民自治制度30多年的实践已经取得了一些成效,在农村基层民主政治建设方面有了新的发展。但在该制度的现实运行中,原有制度惯性的影响是村民自治制度健康持续发展中一个不容忽视的问题。  相似文献   

突显观视角下的英语记叙文语义理解分析——以改写欧亨利小说《麦琪的礼物》为例     

杨梅 《六安师专学报》2013,(3):124-126

口述或记叙时表达的侧重点不同,传递的信息焦点就不同。而语句是语言处理和思维表达的综合过程,若借助于突显观的限制,可使表达形象生动。以突显观为理论基础,从词句及修辞方面分析《麦琪的礼物》这一记叙文体的语义焦点的体现过程。  相似文献   

A Discussion on the Relational Process of Business Negotiation     

刘茜 《海外英语》2013,(7)

It is widely known that business negotiation is an indispensable part in international trade and probably the most com?mon type of negotiation. Generally speaking, business negotiation is a process w...  相似文献   

知识转移视角下复杂产品产学研协同创新管理机制研究     

李培哲  菅利荣  刘勇 《科技管理研究》2019,39(2)

复杂产品协同创新是一项复杂的系统工程,具有研发周期长、系统组成复杂、技术难度和投资风险大等特点,传统管理模式很难满足其产学研协同创新的要求,需要科学、合理的管理机制作为保障。以知识转移为视角,从关系契约管理和非正式网络管理两方面设计了复杂产品产学研协同创新的管理机制,提出关系契约管理和非正式网络管理在复杂产品产学研创新活动中会协同发生作用,能有效促进创新主体间显性知识和隐性知识的转移,保证产学研协同创新活动的顺利进行。  相似文献   

长江经济带工业绿色发展效率测量与提升路径研究     

王建民  仇定三  蒋倩颖  张敏 《科技管理研究》2019,39(12)

基于长江经济带2007-2016年11省市面板数据,运用Super-SBM模型与Malmquist指数对工业绿色发展效率进行动静分析;并结合改进的灰色斜率关联模型分析影响工业绿色发展效率的因素。研究表明：长江经济带工业绿色发展效率呈上升趋势,区域差别显著;技术进步对工业绿色发展效率提高的贡献率高,提升潜力大;经济发展水平、城镇化等因素促进工业绿色发展效率提升,工业产业结构和环境规制则具有抑制作用。最后提出提高长江经济带工业绿色发展效率的发展路径。  相似文献   

基于路径依赖视角的旅游资源诅咒演化模型     

李文静  张朝枝 《资源科学》2019,41(9):1724-1733

旅游资源诅咒假说常在旅游研究中解释旅游发展与经济长期增长的非线性关系,但这一过程是怎样形成的却并不清楚。本文通过系统梳理旅游资源诅咒假说相关文献,认为资源依赖型旅游发展模式是否阻碍经济增长是判断旅游资源诅咒假说成立的基础,旅游发展的挤出效应是旅游资源诅咒假说的作用原理,而路径依赖则是旅游资源诅咒的生成机制。在此基础上,本文分析了旅游资源价值的动态变化特征、旅游产业演化的复杂特征,结合路径依赖复合模型,建立了结合宏观及微观两个层面的旅游资源诅咒演变模型。模型认为：受旅游资源丰裕度影响,旅游目的地在宏观上会在路径依赖的影响下陷入发展模式锁定状态;但受旅游资源价值边界变化的影响,旅游目的地在微观上会根据市场需要不断发生层级演化及转换发展,试图通过不同发展路径重组突破旅游资源诅咒困境。本文加深了对旅游资源诅咒复杂演化过程的理解,对促进旅游目的地的可持续发展具有参考意义。  相似文献   

Work–family conflict,relational turbulence mechanisms,conflict tactics and marital satisfaction*     

Timothy R. Worley  Marina R. Shelton 《Journal of Applied Communication Research》2020,48(2):248-269

ABSTRACT

This study examined how work–family conflict (WFC) is associated with mechanisms of relational turbulence, conflict tactics, and marital satisfaction. Six hundred and thirty-three married workers completed an online survey. Family interference with work and spouses’ work interfering with one’s family predicted greater relational uncertainty and interference from partners, whereas one’s own work interfering with family did not predict these mechanisms of turbulence. All three sources of relational uncertainty, and interference from partners, predicted increased avoidance and distributive tactic use. Facilitation from partners predicted increased use of integrative tactics. Finally, relational uncertainty, interference from partners, and distributive conflict tactics partially mediated the associations of WFC with marital satisfaction.  相似文献   

Relational maintenance and caregiving in the grandparent-grandchild relationship     

Daniel H. Mansson 《Communication Research Reports》2020,37(1-2):1-10

ABSTRACT

The purpose of this study was to examine the relationships between grandparents’ use of relational maintenance behaviors (RMB) and their young adult grandchildren’s willingness to serve as future caregivers for their grandparents. Undergraduate students (N = 209) completed a questionnaire in which they reported on a specific grandparent’s use of RMB and how willing they were to serve as future caregivers for that specific grandparent. Results of a multiple regression analysis provided partial support for the hypothesized positive relationships between grandparents’ use of RMB and grandchildren’s willingness to serve as future caregivers for their grandparents.  相似文献   

论文学阅读中情感的依附与背离     

于永顺 《辽宁师范大学学报(社会科学版)》2005,28(3):77-80

接受美学理论认为，学作品只有在读的阅读接受中才能体现并不断升华其审美意蕴。在学阅读接受这一动态的演进活动中，情感作为不可或缺的血脉，始终贯穿于学的品味和审美建构之中。无论从主观或客观的角度，学阅读都存在着情感的依附与背离，那是读对生命感情的追慕与诠释。  相似文献