web2．0时代旅游网络营销提升研究——以江苏为例

随着网络技术的不断发展,互联网已经逐步发展成为拥有广大用户的集体智慧和力量主导的web2．0时代。这与原来的只是有少数人集中控制为主导的webl．0相比突破了网络社会虚假信息的瓶颈。web2．0的特性在某种程度上能够缓解目前我国旅游业营销中信息真实性较差、旅游者处于被动地位、以及旅游个性化服务实现较难的营销难题。     

信息时代提高高校档案管理人员素质研究

如何提高高校档案管理人员的素质,是目前高校档案管理工作面临信息化、网络化、数字化亟待解决的问题。本文对信息时代高校档案管理人员应该具备的素质和存在的问题作了分析。认为提高高校档案管理人员的素质是促进档案管理工作规范化、制度化、科学化之关键所在。     

盘古新议

“盘古”名字反映不同的历史进程和丰富的文化内涵。盘古所处年代是旧石器时代(约170万年前~1万年前)。《三五历纪》所记“阳清为天,阴浊为地”,指人在直立之前所见景物,直立以后,就会产生“天日高一丈,地日厚一丈,盘古日长一丈”的感觉。盘古会“变化”(另类的生育方式),盘古生日农历三月三是“阴”发生的时间,盘古最初当是伟大的女性。到了夫权时代,确立为男性。有了夫妻形式的时代,才有“盘古夫妻”的说法。盘古原本不是道教神,为道教徒拉入道教神的行列。盘古不是盘瓠。盘古神话研究的现代性:一、开创和谐社会,倡导献身精神;二、发展旅游,打造主题品牌;三、发展经济,构建盘古相关的产业链。     

金沙遗址出土文物太阳神鸟黄金面具青铜立人的藏文化解读

从藏族古代文化的视角来看,金器太阳神鸟图似乎与斯巴嘎巴和迥瓦风轮的观念有关,斯巴嘎巴和迥瓦风轮观涉及藏族本教的空间时间观和宇宙本体观。斯巴嘎巴是藏语的汉语对音,指空间和时间。迥瓦是藏语的汉语对音,指风火水土四元素。风轮是藏语的汉语意思表达,指“风”为元初原动力的宇宙形成观。在藏语言里,黄金面具实为金面。古藏人非常重视头发及其发型,即便是对死者补妆也是如此,在为死者补妆时,发辫被排在了补妆12点数的首选位置,且头发与绿松石相对应。     

深圳流动育龄妇女生育子女数的影响因素分析

本文利用“深圳市龙岗区流动人口计划生育管理与服务状况”调查数据,设计了4个模型,分别从不同角度对生育子女数、初婚初育、初婚二孩生育和初婚三孩生育的影响因素进行了多因素分析。研究结果表明,早婚和多育之间有正相关关系,它和生育意愿有一定的关联。生育意愿对生育行为的影响是非线性的,它对三孩生育的影响最强。经济收入水平对生育行为的影响很复杂,收入水平提高产生的短期效果可能是促进生育率增长。     

What's in a name? Language ideology and social differentiation in a Swedish print‐mediated debate1

This paper investigates a recent print‐mediated discussion about linguistic phenomena that are perceived by many commentators to be ‘deviant’ from ‘standard Swedish.’ The aim of the paper is to illustrate how this language debate is built on two closely entwined discursive processes: a struggle to define the name, meaning, and value of a specific linguistic phenomenon; and the indexical processes through which such a phenomenon is bound up with a multifaceted image of its purported speakers, in which gender is imbricated in age and ethnicity. Essentially, the argument is that the metalinguistic pronouncements in this debate are ultimately the outer manifestation of deeper social concerns about what it means to be a ‘non‐Swedish’ young man.     

分数年龄假设的新方法：Kriging模型

在生存函数的计算中,生命表只提供了其在整数年龄上的值。当计算非整数年龄上的生存函数时就需要进行分数年龄假设。经典的分数年龄假设在数学上容易处理,但却容易导致死力函数不连续,更重要的是无法保证其在分数年龄上估计的精确性。分数年龄假设本质上是一种插值技术。本研究尝试将一种插值性能优越的Kriging模型引入到分数年龄假设中,对整数年龄上的生存函数进行插值,并基于良好拟合的生存函数进一步构建死力函数及平均余命函数。基于Kriging模型的分数年龄假设的有效性通过了Makeham法则下的生存函数的验证,其结果表明,Kriging模型的插值性能远胜过经典的分数年龄假设模型。     

Does age affect the efficacy and safety of GreenLight HPS™ laser photoselective vaporization prostatectomy?

Background: To evaluate the efficacy and safety of GreenLight HPS^? (High Performance System) laser photoselective vaporization prostatectomy (PVP) for the treatment of benign prostatic hyperplasia (BPH) in patients of different age groups. Methods: 164 consecutive patients were stratified into two groups: age <70 (group I, n?=?93) and age ≥70 (group II, n?=?71) years. Transurethral PVP was performed using a GreenLight HPS? side-firing laser system. Voiding parameters were measured preoperatively and at 1 and 4 weeks and 3, 6, 12, 18, 24 and 36 months postoperatively. Results: Among the preoperative parameters evaluated, there were significant differences (p?<?0.05) in prostate volume (I: 58.7; II: 73.6?mL) and serum prostate-specific antigen (I: 1.9; II: 2.9?ng/mL), while American Urological Association Symptom Score (AUASS), Quality of Life (QoL), maximum flow rate (Qmax), Sexual Health Inventory for Men (SHIM) and post void residual (PVR) were similar (p?>?0.05) between groups. No significant differences in laser utilization, energy usage and operating time were noted. Clinical outcomes (AUASS, QoL, Qmax, PVR) showed immediate and stable improvement from baseline (p?<?0.05) within each group, but no significant differences between the two groups were observed during the follow-up period. The incidence of adverse events was low and similar in both groups. Conclusions: The results suggest that age has little effect on the efficacy and safety of GreenLight HPS? laser PVP.     

The Origins of Human Sexual Culture

Abstract

There is a series of common assumptions about prehistoric sex, associated with the prejudice that it must have been more natural because it happened closer to our evolutionary origins. The development of primate studies reveals a high degree of social variation between and within primate species, along with evidence for the practice of non-reproductive sex both recreationally and for expressing dominance relations. Yet, hypotheses about the behavior of human ancestors and early modern humans have been hampered by a lack of an integrated methodology. Although there is no single trajectory for either the elaboration or restriction of sexual behaviors after the emergence of culture, I argue here that it is possible to identify key turning points with more or less universal validity. These points include the reasons for and implications of brain size increase at the time of the emergence of genus Homo, the crystallization of impersonal gender by mid-Upper Paleolithic Ice Age societies, the early development of systems of control over both fertility and the projection and alteration of sexual identity, and the inferred emergence of homonegativity in early, reproduction-oriented farming societies. Further, archaeological data allows naturalist assumptions to be effectively refuted.