基于RIS框架的北京旅游形象策划——兼论北京奥运旅游形象

旅游形象是一个区域或城市旅游吸引力强弱的关键所在。依据RIS框架理念,北京的旅游形象应该从横向、纵向两个维度进行策划,北京旅游形象总体可以定位为“文化之都”、“动感之都”。奥运会的召开是北京向全世界宣传自己旅游形象的绝佳时机,应通过精心组织旅游线路,制定鲜明的旅游宣传口号,创新营销理念和方式,做好旅游形象的维护和拓展管理,把北京美好的旅游形象根植于国际国内旅游者心里。     

反思女性:《弗兰肯斯坦》女性形象分析

《弗兰肯斯坦》中女性形象丰富、寓意深刻,折射出这部作品所蕴藏的玛丽.雪莱极具洞察力的、极具远见性的女性观,其中包括对十九世纪初西方女性的生存状况、女性的奴化与反抗意识以及对女性出路的深刻反思。     

雄奇悲凉的意象世界——论张承志小说的诗化及其美学风格

张承志的小说打破了小说和诗歌两种文体的严格界限 ,使二者之间能够进行对话和交流。他的小说充满了诗情画意 ,同时 ,象征手法的运用 ,又使之蕴涵着深刻的哲理意味。他的小说呈现崇高、深沉的美学风格     

诗学审美意象论

文章梳理了意象从卜筮—礼法—哲学—文学领域的历史生成和语义转换 ,界定了审美意象的词义层面 ,辨析了审美意象与物象、表象、形象的区别 ,从表现手法、感觉功能、物质属性三个逻辑起点 ,划分了诗学审美意象的类型     

Penalized Pseudolikelihood Inference in Spatial Interaction Models with Covariates

Given spatially located observed random variables ( x , z = {( x _i , z _i )} _i , we propose a new method for non-parametric estimation of the potential functions of a Markov random field p ( x | z ), based on a roughness penalty approach. The new estimator maximizes the penalized log-pseudolikelihood function and is a natural cubic spline. The calculations involved do not rely on Monte Carlo simulation. We suggest the use of B-splines to stabilize the numerical procedure. An application in Bayesian image reconstruction is described.     

How the acculturation of Baba Nyonya community affects Malacca food identity?

ABSTRACT

The migration of the Chinese community to Malacca in the 16th century has enabled the process of cross culturing and culinary acculturation, producing a unique mixture of Baba Nyonya food. Even though Baba Nyonya food is pretty much has been localised (Malay), its Chinese representation cannot be denied. This study aims to assess how the acculturation of the Baba Nyonya community affects Malacca food identity. A quantitative methodology is employed in this study. This study classifies Baba Nyonya food acculturation through (1) types of food; (2) methods of cooking; (3) ingredients; and (4) eating decorum. From the regression analysis, this study found that Baba Nyonya cultural polarity explains significant variation in the formation of Malacca food identity. This study then elaborates on the importance of Baba Nyonya food in Malacca destination branding.     

Quality of Life Enhancement Research Program: Lessons Learned

The attempted Quality of Life Enhancement program appeared to be a novel method for creating a symbiotic and sustainable relationship between a large Southeastern university and local nursing home and assisted living facilities (ALF), through which ALF residents would attend university arts and sporting events. During implementation, it was discovered that this project was unsustainable, undesired, unneeded by many care centers, difficult to implement, and required a dedicated and specialized staff. After attempting to enroll 14 local care facilities, only 2 were interested in becoming involved and produced 5 eligible participants. During the program itself, coordination with facilities and residents was difficult to maintain and unique transportation and accommodation needs were challenging to overcome. Finally, data collection was time consuming and generally unfruitful. Ultimately the project was discontinued after a year of attempted recruitment and implementation of inclusive changes to protocol. While creating an ongoing relationship with local care facilities and local universities may enhance opportunities for residents and research into important areas, such relationships take time, effort, and specialized staff to maintain.     

基于随机p-鲁棒优化的国家血液战略储备库选址-库存模型

以往的救灾实践对建立国家血液战略储备体系提出了迫切要求。国家血液战略储备库的建设问题亟待解决。由于血液产品特性以及应急血液保障特性的存在,使得国家血液战略储备库的选址决策具有一定的复杂性。本文将问题定位为选址-库存问题。首先,以应急条件下血液保障及时度最高为目标,构建了一个不确定环境下考虑多情景、多血型、多阶段、带提前期、有容量限制、日常随机需求、有预算约束及协同定位的国家血液战略储备库选址-库存模型。同时,为了规避应急条件下的不确定风险,进一步构建了国家血液战略储备库选址-库存问题的随机p-鲁棒优化模型。该模型为离散非线性混合整数规划模型,难以快速精确求解。故基于模型性质,设计了相应的遗传算法。最后,设计了两组算例验证模型与算法的有效性。其中,第1组算例基于我国大陆地区31个省级血液中心与省级行政区的数据,并根据不同预算值给出6个算例,得到了国家血液战略储备库的选址-库存决策方案。第2组算例为6个不同规模的模拟算例,用来测试不同规模下的算法性能。算例结果表明：遗传算法的性能更好;鲁棒解与确定性模型最优值相差不大（最大差距≤1.08%）,可降低不确定性导致的风险。实践中,可对本文所建模型稍作改进,应用于具有类似特征的易腐品（药品、粮食等）应急物资储备库选址-库存决策。     

Discrimination,mental health,and body image among transgender and gender-non-binary individuals: Constructing a multiple mediational path model

The purpose of the current study was to examine the relationships among discrimination, mental health, and body image in a national sample of transgender adults. Participants (N = 78) identified as transgender, genderqueer, or other gender-non-binary identities and were recruited via a national online survey. Harassment/rejection, work/school, and other discrimination explained 10.4% of the variance in body appreciation, while satisfaction with life, anxiety, self-esteem, and depression explained 60.7%. Within these models, harassment/rejection was inversely associated with body appreciation, while self-esteem and satisfaction with life were positively associated. A series of path models moving from a measurement model to a more parsimonious and excellent-fitting model found that the effect of harassment/rejection on body appreciation was fully mediated by self-esteem and satisfaction with life, resulting in a multiple mediation.     

略论杜甫诗中劳动妇女形象的悲剧美

以对《石壕吏》、《新婚别》、《又呈吴郎》三首诗歌来解读杜甫所塑造的老妪、新娘、寡妇三种类型的劳动妇女形象,并进一步分析这些劳动妇女形象所体现出的一种在苦难生活中诞生的坚强生命的悲剧美。