Chapter1: Economics: Forced Transition and Proactive Guide -- Chapter 2: Politics: The Rule of Law in Zhejing, Democracy in Grassroots and Effectiv Government -- Chapter3: Culture: Promote in Synergy and Build up Advantages -- Chapter4: Society: Justice and Tolerance, Safety and Harmony -- Chapter5: Ecology: Green Mountain and Clear Water is Treasure -- Chapter6: Construction of the Party: Strenghthen Foundation and Exert Advantage
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Objective: To understand the interaction between haptic and verbal communication, we quantified the relative effect of verbal, haptic, and haptic-plus-verbal feedback in a collaborative virtual pointing task. Background: Collaborative virtual environments (CVEs) provide a medium for interaction among remote participants. Better understanding of the role of haptic feedback as a supplement to verbalization can improve the design of CVEs. Methods: Thirty-six participants were randomly paired into 18 dyads to complete a 2-D pointing task in a CVE. In a mixed experimental design, participants completed the task in three communication conditions: haptic only (H), verbal only (V), and haptic plus verbal (HV). The order of the conditions presented to the participants was counterbalanced. Results: The time to task completion, path length, overshoot, and root mean square error were analyzed. Overall, performance in the V and HV conditions was significantly better than in the H condition. H was the least efficient communication channel but elicited response with the shortest reaction time. When verbalization was not available, the use of the haptic device was more likely to be exaggerated to ensure information transmission. When verbalization was used, participants converged on the use of a Cartesian coordinate system for communicating spatial information. Conclusion: Haptic communication can be used to complete a collaborative virtual task but is less efficient than verbal communication. A training period may help to improve the efficiency of haptic communication. Application: These results can be used to design remote collaboration tasks incorporating haptic components and for improving the design of CVEs that support haptic communication.
This article is a review of the rise and development of women's studies and the sociology of women/gender, two interrelated academic fields in China. Informed by the sociology of knowledge, the authors analyze how historical and sociopolitical factors such as the legacy of Marxism, state/party control, economic reform, political upheavals, local conditions, and global influences have greatly shaped what and how women's and gender issues are studied and the resultant characteristics and knowledge production of the two fields in China. Specifically, the authors examine the dynamic process of knowledge development in sociology of women/gender in terms of its academic positioning, standpoint, content, research methodology, curriculum transformation, and teaching in China. Finally, the authors demonstrate how the characteristics and issues shared by the two fields have evolved in a dynamic interplay between Chinese Marxism and feminism.
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 253, S. 114662