滑雪旅游目的地差异化营销策略探讨

滑雪技能水平与其社会人口统计特点交叉影响着潜在滑雪旅游者的市场需求强度以及旅游决策。本文从市场需求分析出发对滑雪旅游目的地的差异化营销策略做出了初步研究,指出滑雪旅游目的地只有找准市场定位,并通过有效的产品服务组合,树立和保持其良好的市场形象,并通过独特的渠道为潜在游客提供差异化的滑雪体验价值,才能进一步赢得市场的认同,实现目的地的可持续发展。     

信息商品的价格歧视定价策略研究

在分析信息商品高固定成本、低边际成本等相关特征的基础上，全面探讨在信息商品市场中传统价格形成机制失灵的情况下，价格歧视定价策略的必要性及形成原因，论述信息商品价格歧视定价的理论依据，并在此基础上提出信息商品价格歧视定价的几种具体制定策略。     

论信息产品责任的法律调整

信息服务广泛应用于工农业生产、科学研究、商业流通等各个领域。在信息服务过程中，由信息产品缺陷致害所引发的法律责任问题大量涌现。必须及时对信息产品责任这一新问题进行法律思考，必须用法律的手段规范信息服务、促进信息产品交易、保护消费者合法权益。     

Applying a Software Development Product Cycle to Library Technology Adoption and Development

Product cycles have long been used in software development, but libraries can also benefit from a structured product life cycle to help manage technology development and acquisition. This article outlines a proposed product cycle for library technology management with information on implementing each step of the cycle. It will also include information for librarians assessing the success of structured technology management.     

G相对乘积空间中的Ti(i=-1,0,1,2)及次T0分离性

讨论了G相对乘积空间中的Ti(i=-1,O,l,2)与次T0分离性质．     

一类二元非乘积型Meyer-knig-Zeller概率算子的饱和定理

借助二元抛物线引理,探讨一类二元非乘积型Meyer-knig and Zeller概率算子的饱和性,得到了一个点态饱和定理.     

新冠肺炎后演艺行业的走势

2020年,演艺行业虽受新冠肺炎疫情影响,但需求始终存在,并能够随着经济的增长而增长。5G、大数据中心、人工智能和工业互联的发展,将推动演艺行业在在线化、专业音视频与消费类产品融合发展。     

Contradictions around differentiation for pupils with dyslexia learning English as a Foreign Language at secondary school

This article deals with differentiation of teaching methods and extra time in class for pupils with dyslexia by English as a Foreign Language (EFL) teachers in two Greek state secondary schools. Activity theory is applied to analyse the contradictions that emerge around the issue of differentiation for pupils with dyslexia from data compiled from interviews with teachers, pupils and parents and field notes from lesson observations across two schools. The analysis shows that contradictions are created when participants try to achieve their goals for differentiation by lack of teachers’ knowledge, inadequate diagnosis, unclear school and Ministry policy, short duration of lessons and the number of pupils in class. The findings suggest the necessity of teacher training in dyslexia and the improvement of school and Ministry policy.     

拓展国内区域贸易,提升产品国际竞争力

大国国内区域贸易能够在全国范围内配置资源,在全国范围内实现分工和专业化经济以及规模经济,并且营造了企业发展所必需的竞争环境,因而能够提升产品国际竞争力。文章实证分析了我国区域贸易的现状和区域贸易可拓展的空间,并以美国国内区域贸易提升美国产品国际竞争力为例对理论进行了检验,认为提高我国产品国际竞争力的一个办法就是拓展国内区域贸易。