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无形资产与企业特质对股东回报差异化的影响 被引量:4
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作者 崔也光 张悦 《经济与管理研究》 CSSCI 北大核心 2013年第11期109-116,共8页
本文以沪深两市2005~2012年上市公司作为研究样本,发现无形资产和股东回报差异与行业和市场平均水平的程度具有显著的相关性,这一结果印证了企业资源观理论,说明了无形资产有助于企业形成自身特质,从而区别于其竞争对手。根据中国... 本文以沪深两市2005~2012年上市公司作为研究样本,发现无形资产和股东回报差异与行业和市场平均水平的程度具有显著的相关性,这一结果印证了企业资源观理论,说明了无形资产有助于企业形成自身特质,从而区别于其竞争对手。根据中国使用权类无形资产占比较大的特点,本文进一步将无形资产区分为使用权类无形资产、技术类无形资产、商誉和其他无形资产。研究结果显示,使用权类无形资产与股东回报差异化的相关度更大,这一现象与中国使用权类无形资产具有更强的隔离机制,防止被竞争对手获得有关。 展开更多
关键词 无形资产 企业资源股东回报差异化
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“好汉”刘欢诉心曲
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作者 张翘翚 王志东 《华人时刊》 1998年第11期36-37,共2页
“音乐的把握是瞬间的冲动,我回答不出每首歌是如何唱的,包括《好汉歌》” “我们音乐人真心希望听众们把歌曲当音乐听,而不是当诗歌读” “不对口型演唱是演员的基本素质,我们应该用真诚回报观众的真诚” “打击众多我的专辑的盗版已... “音乐的把握是瞬间的冲动,我回答不出每首歌是如何唱的,包括《好汉歌》” “我们音乐人真心希望听众们把歌曲当音乐听,而不是当诗歌读” “不对口型演唱是演员的基本素质,我们应该用真诚回报观众的真诚” “打击众多我的专辑的盗版已该出手时就出手了,但力度不够,终极方式是大家都不买” “我不喜欢‘定位’一说,它该是把音乐竭尽一切手段表现出来的大概念” “我和妻子非常好,我不愿提及孩子就是怕自己现在的位置影响他” 展开更多
关键词 流行音乐 位置影响 回报观 《水浒传》 对口型 唱片公司 演唱者 基本素质 电视歌曲 思考与探索
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Statistical Downscaling Prediction of Summer Precipitation in Southeastern China 被引量:6
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作者 LIU Ying FAN Ke WANG Hui-Jun 《Atmospheric and Oceanic Science Letters》 2011年第3期173-180,共8页
A statistical downscaling approach based on multiple-linear-regression(MLR) for the prediction of summer precipitation anomaly in southeastern China was established,which was based on the outputs of seven operational ... A statistical downscaling approach based on multiple-linear-regression(MLR) for the prediction of summer precipitation anomaly in southeastern China was established,which was based on the outputs of seven operational dynamical models of Development of a European Multi-model Ensemble System for Seasonal to Interannual Prediction(DEMETER) and observed data.It was found that the anomaly correlation coefficients(ACCs) spatial pattern of June-July-August(JJA) precipitation over southeastern China between the seven models and the observation were increased significantly;especially in the central and the northeastern areas,the ACCs were all larger than 0.42(above 95% level) and 0.53(above 99% level).Meanwhile,the root-mean-square errors(RMSE) were reduced in each model along with the multi-model ensemble(MME) for some of the stations in the northeastern area;additionally,the value of RMSE difference between before and after downscaling at some stations were larger than 1 mm d-1.Regionally averaged JJA rainfall anomaly temporal series of the downscaling scheme can capture the main characteristics of observation,while the correlation coefficients(CCs) between the temporal variations of the observation and downscaling results varied from 0.52 to 0.69 with corresponding variations from-0.27 to 0.22 for CCs between the observation and outputs of the models. 展开更多
关键词 statistical downscaling DEMETER south-eastern China summer precipitation anomaly
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Effect of Macro Factor Volatility on the Returns of Financial Sector in Southeast Asian Stock Markets
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作者 Siriwun Wongsrida Prasert Chaitip 《Chinese Business Review》 2014年第1期28-33,共6页
The emphasis of this study is on the practice of the Pooled Mean Group (PMG) estimators to investigate the magnitude of macroeconomic performances: Real Gross Domestic Product (RGDP), Foreign Exchange Rate (EX)... The emphasis of this study is on the practice of the Pooled Mean Group (PMG) estimators to investigate the magnitude of macroeconomic performances: Real Gross Domestic Product (RGDP), Foreign Exchange Rate (EX), and Deposit Interest Rate (DINT) affecting on the rate of financial sector returns in Southeast Asian Stock Markets including Stock Exchange Of Thailand (SET) index (Thailand), the Kuala Lumpur Composite Index (KLSE) index (Malaysia), Financial Times Share Index (FTSI) (Singapore), Philippine Stock Exchange (PSE), and the Jakarta Composite Index (JKSE) (Indonesia). The Panel Autoregressive Distributed Lag (Panel ARDL) is applied to model the relations. The study applies the Levin, Lin, and Chu (LLC) test (2002) and Im, Pesaran, and Shin (IPS) test (2003) to investigates a set of time series data to examine whether the determinants and the rate of financial sector returns contain a unit root, the next step is investigated the cointegration and causality relationship of the determinants of financial sector influencing on long-run rate of returns of financial sector in Southeast Asian Stock Markets. 展开更多
关键词 rate of returns financial sector Southeast Asian Stock Markets panel unit root Panel AutoregressiveDistributed Lag (Panel ARDL)
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剪不断的单相思
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作者 杜拥平 《健康》 1997年第2期14-15,共2页
在心理咨询中,常会遇到一些青年朋友诉说自己单相思带来的苦恼:“我最近心里总在想她(他),不论是上课、吃饭还是睡觉,只要一闭上眼,她(他)的形象就浮现在我面前,有时也觉得挺可笑,可是说不清道不明的,怎么也摆脱不了这个念头,整天精神... 在心理咨询中,常会遇到一些青年朋友诉说自己单相思带来的苦恼:“我最近心里总在想她(他),不论是上课、吃饭还是睡觉,只要一闭上眼,她(他)的形象就浮现在我面前,有时也觉得挺可笑,可是说不清道不明的,怎么也摆脱不了这个念头,整天精神兮兮的什么也干不下去,真不知怎么办才好……” 展开更多
关键词 单相思 天精 青年朋友 爱情 现实生活 回报观 心理咨询 错认为 脱单 青春期生理
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