结果:找到“chang”相关内容1000个,排序为按回复时间降序,搜索更多相关帖子请点击“高级
2004-2022年过度负债,过度资产负债率(方法二,stata计算,陆正飞等2015)
0 个回复 - 304 次查看 1.计算说明 根据Harford et al.(2009)和 Denis & Mekeon(2012)对样本分年度进行'Tobit回归,预测企业的目标负债率,2回归模型如下: 企业实际负债率减去模型(1)预测的目标负债率即为过度资产负债率EXLEVB,该指标越 ...2023-8-20 21:50 - keepgoing! - 现金交易版
1990-2022年投资者意见分歧DIFOPN和投资者意见分歧变动指标ADIFOPN
0 个回复 - 424 次查看 1.计算说明 借鉴Boehme等(2005)的研究,采用股票日均换手率作为公告前投资者意见分歧(DIFOPN)的衡量指标,具体的计算方法为公告前第200个交易日至公告前第11个交易日([-200,-11])股票日换手率的算术平均值③。 此 ...2023-7-9 16:55 - keepgoing! - 现金交易版
【权威论文复刻】2013-2021年中国股票市场羊群效应实证分析(附数据和Stata代码)
0 个回复 - 753 次查看 一、指标介绍: hny(1992)所提出的运用统计学方法来测量羊群效应,即 LSV 方法。该方法将羊群效应定义为相对于投资者个体独立交易的预期与一群投资者同时买进或卖出某一特定股票的一般倾向。虞跃斌、李新路(200 ...2023-5-10 15:24 - 水亦清明 - 现金交易版
[急求外文书籍]Evaluating Climate Change Action for Sustainable Development
26 个回复 - 46129 次查看 【作者(必填)】Juha I. Uitto, Jyotsna Puri, Rob D. van den Berg (eds.) 【文题(必填)】Evaluating Climate Change Action for Sustainable Development 【年份(必填)】2017 【全文链接或数据库名称(选填 ...2017-9-2 16:12 - heracles1977 - 求助成功区
Technological Forecasting and Social Change投稿经验分享
24 个回复 - 7462 次查看 2022年5月底投稿,2023年1月初录用,前后6个月左右,期间又经历了圣诞节,算下来整体时间还是很快的。一共有三位审稿人,一轮意见两个小修,一个退稿。庆幸遇到了良心编辑,给了major revision,时间两个月。其中,小 ...2023-1-31 10:33 - 小黑zc - 学术道德监督
the man who changed china
15 个回复 - 1523 次查看 求书一本,如题,作者:罗伯特·劳伦斯·库恩。看过中文版了,想读一下英文版的。谢谢2022-12-4 11:47 - cjlhateyou - 求助成功区
实际有效汇率计算方法的比较,人民币实际有效汇率指数的分析:BIS effective exchange
2 个回复 - 2359 次查看 实际有效汇率计算方法的比较,人民币实际有效汇率指数的分析:BIS effective exchange rate 经典案例分析与解读+实证分析中所涉及的分析用数据 实际有效汇率计算方法的比较,人民币实际有效汇率指数的分析:BI ...2020-8-13 21:07 - lotus_sss - 现金交易版
Principles for Dealing with the Changing World Order: Why Nations Succeed and Fa
11 个回复 - 5393 次查看 这个pdf只是书里的图表,不是全文 PDF版本Principles for Dealing with the Changing World Order: Why Nations Succeed and Fail2022-5-16 09:53 - ORISON9922 - 投资人(实务版)
HBS 2021 Winter HowAI Is Changing Work
2 个回复 - 768 次查看 HBS 2021 Winter HowAI Is Changing Work2021-12-25 08:52 - chunchunyenyen - 真实世界经济学(含财经时事)
The Art of Currency Trading: A Professional's Guide to the Foreign Exchange...
42 个回复 - 7410 次查看 The Art of Currency Trading: A Professional's Guide to the Foreign Exchange Market by Brent Donnelly (Author) About the Author Brent Donnelly has been trading currencies since 1995 and is curren ...2019-6-14 20:15 - slowry - 金融学(理论版)
Technological Forecasting and Social Change
9 个回复 - 1362 次查看 请问有人有Technological Forecasting and Social Change这个期刊的作者指南吗,官网一直打不开,请教一下投稿经验,有偿。2023-2-12 20:09 - Asdffgggkie - 学术道德监督
【独家发布】【2014】Forty Studies that Changed Psychology, Global Edition
62 个回复 - 12035 次查看 【2014】Forty Studies that Changed Psychology, Global Edition Book 图书名称:Forty Studies that Changed Psychology, Global Edition Author 作者: Roger R. Hock Publisher 出版社: Pearson Educatio ...2018-5-8 10:00 - kychan - 哲学与心理学版
THE ENVIRONMENT AND DIRECTED TECHNICAL CHANGE
1 个回复 - 401 次查看 请问有友友跑过毛咕噜2012年THE ENVIRONMENT AND DIRECTED TECHNICAL CHANGE这篇文章的代码吗,求交流2023-7-15 21:40 - 风居街 - MATLAB等数学软件专版
Economic Change and Restructuring投稿经验分享
17 个回复 - 11946 次查看 Economic Change and Restructuring是SSCI检索期刊,现任主编George Hondroyiannis,2019年影响影子1.5,ABS1星,没有投稿费。 一句话点评:只要文章质量高,比主编是中国人的期刊好中。 本人投稿流程如下:2020 ...2021-3-18 15:47 - shzhy86 - 学术道德监督
Technological Forecasting and Social Change投稿录用过程分享
52 个回复 - 17578 次查看 都说TFSC在国内的认可度还是挺高的,JCR一区,ABS三星,中科院二区Top,所以从没报什么奢望,只是感觉所写的论文主题比较符合这本期刊,所以就投着试试,没想到最后等来了惊喜。我这篇是创新管理方向的案例研 ...2022-9-2 21:15 - wlf1988 - 学术道德监督
Sustainability投稿经验审稿人提到Moderate English changes required 怎么修改
16 个回复 - 6963 次查看 最近收到了Sustainability的审稿意见,其中一个审稿人在English language and style部分[/backcolor]标记了[/backcolor]Moderate English changes required[/backcolor] [/backcolor] 如图[/backcolor] 编辑发的 ...2022-3-17 21:02 - 水儿七七 - 学术道德监督
Technological Forecasting and Social Change投稿经验分享
102 个回复 - 73615 次查看 Technological Forecasting and Social Change是SSCI检索的国际权威期刊,ABS 3星。主要关注技术管理创新、创新经济学等方面研究。 本人2020年5月底投稿,四天后Under Review;9月中旬返回审稿意见,共5个审稿人 ...2020-10-15 22:23 - shzhy86 - 学术道德监督
Technological forecasting and social change 投稿日程记录
98 个回复 - 23293 次查看 此贴仅记录本人投稿Technological forecasting and social change情况 文章主题: 《技术管理》 2021.11.12 投稿 状态:编辑部处理 2021.11.17 状态: with editor 2021.11.23 状态 ...2021-12-1 15:41 - MoGoz - 学术道德监督
投稿SCI Growth and Change
10 个回复 - 2994 次查看 求问大家有投过Growth and Change 这个期刊的吗?这个期刊怎么样,好投吗,审稿周期长吗?我投稿地3天状态是 under review 请问是否送审了呢?求回答,谢谢大家!2023-3-30 14:56 - 小敏吖~ - 学术道德监督
Climate Change and Uncertainty: An Asset Pricing Perspective
2 个回复 - 642 次查看 【作者(必填)】Michael Barnett 【文题(必填)】Climate Change and Uncertainty: An Asset Pricing Perspective 【年份(必填)】2023 【全文链接或数据库名称(选填)】https://pubsonline.informs.org/doi/abs/ ...2023-7-29 22:18 - hnhs100 - 求助成功区
2022 Spring How to Thrive in a Changing World
5 个回复 - 1622 次查看 2022 Spring How to Thrive in a Changing World2022-7-21 09:19 - chunchunyenyen - 真实世界经济学(含财经时事)
Arbitrage 1 Exchange rate arbitrage
0 个回复 - 131 次查看 2023-9-20 20:10 - 3F33828726 - 经管书评
求Rest发表文献一篇Exchange Rate Reconnect
2 个回复 - 384 次查看 【作者(必填)】 Andrew Lilley, Matteo Maggiori, Brent Neiman, Jesse Schreger 【文题(必填)】 Exchange Rate Reconnect 【年份(必填)】 2022 【全文链接或数据库名称(选填)】Exchange Rate Reconn ...2023-9-17 09:57 - 飞天小鼠 - 求助成功区
Private Life under Socialism, Love, Intimacy, and Family Change in a Chinese Vil
0 个回复 - 137 次查看 《私人生活的变革》阎云翔英文原版2023-8-25 14:22 - cec1 - 灌水吧
Higher Moments and Exchange Rate Behavior
1 个回复 - 261 次查看 【作者(必填)】 22 【文题(必填)】 Higher Moments and Exchange Rate Behavior 【年份(必填)】 222 【全文链接或数据库名称(选填)】https://onlinelibrary.wiley.com/doi/abs/10.1111/fire.121712023-8-25 02:26 - internet.hzx - 求助成功区
为什么no change forecast model 是2倍的horizon lag?
0 个回复 - 322 次查看 我想问:为什么OLS 回归中,benchmark forecast model 是 no change forecast model. 但是,为什么no change forecast model 是2倍的horizon lag. 也就是说,horizon lag= 24, 那 ...2023-8-20 16:59 - mousejimmy03 - 爱问频道
Dynamic discrete copula models for high-frequency stock price changes
1 个回复 - 316 次查看 【作者(必填)】 33 【文题(必填)】 Dynamic discrete copula models for high-frequency stock price changes 【年份(必填)】 333 【全文链接或数据库名称(选填)】https://onlinelibrary.wiley.com/doi/10.100 ...2023-8-17 14:43 - internet.hzx - 求助成功区
Ha-Joon Chang-富国陷阱-发达国家为何踢开梯-张夏准-中文版-英文版
4 个回复 - 574 次查看 中文版 英文版2022-12-5 14:35 - mqliang - 新手入门区
Can the changes【已经找到请删帖】
2 个回复 - 562 次查看 【作者(必填)】Siu Kai Choy a, Craig Lewis b, Yongxian Tan c 【文题(必填)】Can the changes in fundamentals explain the attenuation of anomalies 【年份(必填)】2023 【全文链接或数据库名称(选填)】 ...2023-8-6 17:53 - MemMao - 文献求助专区
Extracting labour from the neighbour: class dynamics of agrarian change in Sumat
2 个回复 - 346 次查看 【作者(必填)】Muchtar Habibi 【文题(必填)】Extracting labour from the neighbour: class dynamics of agrarian change in Sumatran oil palm 【年份(必填)】2023 【全文链接或数据库名称(选填)】https: ...2023-8-4 18:38 - bofeng - 求助成功区
Technological forecasting and social change 投稿
49 个回复 - 12576 次查看 自己投了2020-2-27 14:39 - csufruit - 学术道德监督
记录 Technological Forecasting and Social Change投稿
3 个回复 - 1802 次查看 梦想还是要有的 万一实现了呢。 15/03/2023 Submitted 16/03/2023 With Editor 22/04/2023 With Editor 25/05/2023 Under Review 05/06/2023 Reviews completed: 1 29/06/2023 Required Reviews Completed[ ...2023-4-22 22:28 - ttc7 - 学术道德监督
Structural Change and Exchange Rate Dynamics
0 个回复 - 260 次查看 [tr]结构变化和汇率动态:欧盟东扩的经济学[tr]Paul J.J. Welfens教授博士, [tr]安娜·wziątek-kubiak教授博士(编辑。) Structural Change and Exchange Rate Dynamics: The Economics of EU Eastern Enlargeme ...2023-7-24 11:52 - nsjwzx2022 - 经管书评
Extreme risk spillover of the oil, exchange rate to Chinese stock market: Eviden
1 个回复 - 283 次查看 【作者(必填)】 22 【文题(必填)】 Extreme risk spillover of the oil, exchange rate to Chinese stock market: Evidence from implied volatility indexes【年份(必填)】 22 【全文链接或数据库名称(选填)】 ...2023-7-14 21:43 - internet.hzx - 求助成功区
变量取对数后的一阶差分(First difference of LOG)≈增长率(percentage change)
3 个回复 - 3791 次查看 以下这个解答很精彩,原汁原味借鉴过来,供大家参考交流。 First difference of LOG = percentage change: When used inconjunction with differencing, logging converts absolute differences into relative (i ...2021-2-20 21:26 - yinpeiwei - Forum
Evidence from a long-term experiment that collective risks change
2 个回复 - 408 次查看 【作者(必填)】A. Szekely, F. Lipari, A. Antonioni, M. Paolucci, A. Sánchez, L. Tummolini, G. Andrighetto, 【文题(必填)】Evidence from a long-term experiment that collective risks change social nor ...2023-6-28 14:42 - jgxlmf - 求助成功区
Skill-Biased Technological Change and the Business Cycle
1 个回复 - 319 次查看 【作者(必填)】 Almut Balleer, Thijs van Rens 【文题(必填)】 Skill-Biased Technological Change and the Business Cycle【年份(必填)】 2013 【全文链接或数据库名称(选填)】https://direct.mit.edu/re ...2023-6-30 10:47 - 钱学森64 - 求助成功区
Economics of transition and institution change投稿
1 个回复 - 923 次查看 有前辈投过Economics of transition and institution change 吗,发表周期长吗?2023-3-19 20:22 - 经济学爱智 - 学术道德监督
The Medium Is the Measure: Technical Change and Employment, 1909—1949
2 个回复 - 325 次查看 【作者(必填)】 Michelle Alexopoulos, Jon Cohen 【文题(必填)】 The Medium Is the Measure: Technical Change and Employment, 1909—1949【年份(必填)】 2016 【全文链接或数据库名称(选填)】https://d ...2023-6-24 18:22 - 钱学森64 - 求助成功区
国际金融PPP和名义汇率Exchange Rate:北师大作业
1 个回复 - 746 次查看 国际金融PPP和名义汇率Exchange Rate:北师大作业 G7.docx international finance hw1.dta miaban.xlsx ppp (2)。do ppp.dta PPP和名义汇率趋同检验.docX PPP和名义汇率趋同检验.pdf PPP和市场 ...2022-4-15 12:43 - lily-2021 - 现金交易版
求助英文图书:The Psychology of Habit: Theory, Mechanisms, Change, and Contexts
9 个回复 - 585 次查看 作者:Bas Verplanken 题目:The Psychology of Habit: Theory, Mechanisms, Change, and Contexts 年份:2018 ISBN: 978-3-319-97529-02023-5-30 17:56 - psych-qu - 求助成功区
【REStat】Mums Go Online: Is the Internet Changing the Demand for Health Care?
1 个回复 - 299 次查看 【作者(必填)】S. Amaral-Garcia, M. Nardotto, C. Propper and T. Valletti 【文题(必填)】 Mums Go Online: Is the Internet Changing the Demand for Health Care? 【年份(必填)】 2022 【全文链接或数据库 ...2023-5-30 23:04 - qdc440224 - 求助成功区
Changing environmental behaviour from the bottom up
3 个回复 - 375 次查看 【作者(必填)】panelLise Jans 【文题(必填)】Changing environmental behaviour from the bottom up: The formation of pro-environmental social identities 【年份(必填)】2020 【全文链接或数据库名称(选 ...2023-5-21 16:08 - jgxlmf - 求助成功区
Battles_That_Changed_History
0 个回复 - 276 次查看 Battles_That_Changed_History2023-5-16 19:56 - DUCK009 - Forum
Business model generation _ a handbook for visionaries, game changers, and chall
4 个回复 - 1634 次查看 Business model generation _ a handbook for visionaries, game changers, and challengers2020-9-23 18:36 - Fionaforest - 市场营销
100People Who Changedtheworld
5 个回复 - 769 次查看 LIFE-100 People Who Changed the World2023-5-5 13:54 - DUCK009 - 跨学科讨论区
Exchange rate forecasting: the errors we’ve really made
3 个回复 - 967 次查看 Journal of International Economics[/backcolor]Volume 60, Issue 1[/backcolor], May 2003, Pages 35-59 [/backcolor] Exchange rate forecasting: the errors we’ve really madeAuthor links open overlay ...2019-5-17 16:44 - freiburgskirt - 求助成功区
Image versus Information: Changing Societal Norms and Optimal Privacy
3 个回复 - 4279 次查看 【作者(必填)】 【文题(必填)】 Image versus Information: Changing Societal Norms and Optimal Privacy 【年份(必填)】 【全文链接或数据库名称(选填)】Ali, S. Nageeb, and Roland Bénabou. 2020. "Ima ...2023-4-28 10:34 - wxxstar21 - 求助成功区
Public Policy and Behavior Change
2 个回复 - 702 次查看 【作者(必填)】 Tummers, Lars 【文题(必填)】 Public Policy and Behavior Change 【年份(必填)】 2019 【全文链接或数据库名称(选填)】 Public administration review: PAR.2019,79(6).925-930.DOI:10.1111 ...2023-4-16 22:15 - r9205009 - 求助成功区
Conflict Behaviors Mediate Effects of Manipulated Leader-Member Exchange on Team
3 个回复 - 623 次查看 【作者(必填)】Keaton A. Fletcher[/backcolor] & Michael T. Brannick[/backcolor] 【文题(必填)】Conflict Behaviors Mediate Effects of Manipulated Leader-Member Exchange on Team-Oriented Outcomes 【年 ...2023-4-10 12:24 - yuan.ying - 求助成功区
Annual Report on Exchange Arrangements and Exchange Restrictions 2000-2005
1 个回复 - 515 次查看 Annual Report on Exchange Arrangements and Exchange Restrictions 2000-2005资料分享2023-4-9 10:45 - qiaoqiaoeo - Forum
Recessionary changes at work
3 个回复 - 639 次查看 【作者(必填)】 Ogbonnaya, C., Gahan, P., & Eib, C 【文题(必填)】 Recessionary changes at work and employee well-being: The protective roles of national and workplace institutions【年份(必填)】 201 ...2019-12-10 15:20 - shanxianmin2011 - 求助成功区
Effective Data Storytelling: How to Drive Change with Data, Narrative and Visual
1 个回复 - 545 次查看 【作者(必填)】Dykes, Brent 【文题(必填)】Effective Data Storytelling: How to Drive Change with Data, Narrative and Visual 【年份(必填)】20202023-3-18 23:43 - trueeconlover - 文献求助专区
Is Leader–Member Exchange Differentiation Beneficial or Detrimental
4 个回复 - 496 次查看 【作者(必填)】Andrew Yu[/backcolor] , Fadel K. Matta[/backcolor] and Bryan Cornfield[/backcolor] 【文题(必填)】Is Leader–Member Exchange Differentiation Beneficial or Detrimental for Group Ef ...2023-3-16 16:05 - yuan.ying - 求助成功区
北美精算师2022 SOA Changes 中期FAM、FAM-L、FAM-S、PA考试科目公式表、复习计划表
2 个回复 - 5090 次查看 样题在官网中就有,公式表和复习计划来自https://www.coachingactuaries.com/, 直接去注册会员免费下载关于2022年后的改革讨论:https://www.coachingactuaries.com/2022-soa-changes/ FAM-L更新时间2022年7月 ...2022-8-15 21:52 - U0479009564 - Forum
Data Visualization with hvPlot (I): Change Backends
1 个回复 - 1198 次查看 hvplot是Python中先进的数据可视化库,提供了高级的,pandas相类似的作图API,语法相当简单,可以生成漂亮的交互式和静态图形。它也是大数据可视化的极佳工具,支持Dask数据框等多种大数据格式。 1. Data Visuali ...2023-3-1 23:33 - sigmund - python论坛
Forty Studies that Changed Psychology 8th Edition
0 个回复 - 430 次查看 【作者(必填)】 by Roger R. Hock 【文题(必填)】 Forty Studies that Changed Psychology 8th Edition 【年份(必填)】 2019 【全文链接或数据库名称(选填)】https://www.amazon.com/Forty-Studies-that-Chang ...2023-2-23 21:05 - 323191599 - 文献求助专区
整理面板数据时出现 13 values would be changed; not changed
1 个回复 - 1428 次查看 求问这个会影响回归吗,这是数据出现了什么问题了吗?我在整理前已经将数据格式转为数字形式了还有我有九个变量,这样逐个合并有点麻烦,有更快的方法吗? 感谢感谢2021-4-20 11:56 - ozan98 - Stata专版
TheForeignExchangeMarketofLondon
1 个回复 - 621 次查看 First published 2005 by Routledge John Atkin2023-2-20 21:28 - ritanarve - 世界经济与国际贸易
A unified data‐adaptive framework for high dimensional change point detection
3 个回复 - 757 次查看 【作者(必填)】 23 【文题(必填)】 A unified data‐adaptive framework for high dimensional change point detection【年份(必填)】 23 【全文链接或数据库名称(选填)】https://rss.onlinelibrary.wiley.com/ ...2020-10-24 21:10 - internet.hzx - 求助成功区
Pragmatic overlap and consecutive change
1 个回复 - 297 次查看 【作者(必填)】Einat Kuzai Hagit Shefer 【文题(必填)】Pragmatic overlap and consecutive change: The case of Hebrew (inter)subjective  【年份(必填)】 February 2023 【全文链接或数据库名称 ...2023-2-18 09:16 - jgxlmf - 求助成功区
How participation in collective action changes relationships
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