知识经济影响下的文学艺术

知识经济作为一种新型的经济型态,必将对以文学艺术为构成要素的文化产生全方位、多角度、多层次的影响．知识经济与文学艺术之间存在着明显的辩证互动关系：知识经济对文学艺术产生的影响是引起文学艺术的创作形式和传播方式的变化和拓展;其次,它必将对人们固有的审美观念、审美理想、审美好尚等产生强烈的冲击,从而促进整个社会审美鉴赏力的普及与提高;知识经济时代的文学艺术的作用与地位也将发生相应的变化;知识经济时代的文学艺术将有助于推进人类社会的民主化进程．     

Analyzing the Integration of WiMAX and Wi‐Fi Services: Bandwidth Sharing and Channel Collaboration

Several emerging studies have focused on the pricing issue of bandwidth sharing between Wi‐Fi and WiMAX networks; however, most either concentrate on the design of collaborated protocols or figure out the issue without the overall consideration of consumer preferences and contract design. In this study, we explore a wireless service market in which there are two wireless service providers operating Wi‐Fi and WiMAX. One of the research dimensions given in this study is whether wireless service providers implement bandwidth sharing, while the other is whether they make decisions individually or jointly. By involving consumer preferences and a wholesale price contract in the present model, we find that bandwidth sharing would benefit a WiMAX service provider, yet a Wi‐Fi service provider would make no significant savings under a wholesale price contract. In addition, the profit of a WiMAX service provider may increase with Wi‐Fi coverage when bandwidth sharing has been implemented but decrease with Wi‐Fi coverage when both wireless services operate without bandwidth sharing. Furthermore, the WiMAX service provider allocates more capacity when the average usage rate increases, but lowers the expenditure of capacity when the average usage rate is too high.     

DEPA数据安全规则解析及对中国的启示 ——基于和CPTPP/USMCA/RCEP的比对

构建数据安全规则是推进全球数字贸易治理的重要关切,中国申请加入《数字经济伙伴关系协定》(DEPA)后,需要在RTAs框架下,基于数据安全视角对DEPA 进行规则解析。采用自然语言识别法梳理DEPA数据安全规则体系,针对数据安全核心议题——跨境数据自由流动、数据存储非强制本地化、个人信息保护等,结合“特定规则”和“一般性规则”分析,通过文本比较评析DEPA和CPTTP、USMCA、RCEP等既有协定在这些议题上的覆盖范围、承诺深度的趋同和分歧。研究认为,DEPA针对跨境数据自由流动和数据存储非强制本地化所构建的规则,在推动数据流动自由化和保留自主监管空间两方面都处于中游水平; DEPA的个人信息保护覆盖范围比较广泛,特别强调数据保护可信任标志的使用。中国申请加入DEPA能够推动中国和DEPA在数据流动等议题上进一步确定和磋商,推进中国参与国际层面规则构建的进程、完善国内法律法规的有关规制,对中国申请加入CPTPP乃至其他RTAs协议的谈判都有积极作用,能够提高中国在数字贸易治理中的国际影响力。     

A Resource‐Based View of Strategic IT Alignment: How Knowledge Sharing Creates Competitive Advantage

A critical decision problem for top management, and the focus of this study, is whether the CEO (chief executive officer) and CIO (chief information officer) should commit their time to formal planning with the expectation of producing an information technology (IT)‐based competitive advantage. Using the perspective of the resource‐based view, a model is presented that examines how strategic IT alignment can produce enhanced organizational strategies that yield competitive advantage. One hundred sixty‐one CIOs provided data using a postal survey. Results supported seven of the eight hypotheses. They showed that information intensity is an important antecedent to strategic IT alignment, that strategic IT alignment is best explained by multiple constructs which operationalize both process and content measures, and that alignment between the IT plan and the business plan is significantly related to the use of IT for competitive advantage. Study results raise questions about the effect of CEO participation, which appears to be the weak link in the process, and also about the perception of the CIO on the importance of CEO involvement. The paper contributes to our understanding of how knowledge sharing in the alignment process contributes to the creation of superior organizational strategies, provides a framework of the alignment‐performance relationship, and furnishes several new constructs.