结果:找到“i.edu”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
Mathematical Methods in Finance-北大光华/金融学中的数学方法/金融数学方法
103 个回复 - 1066 次查看 Mathematical Methods in Finance-北大光华 Chenxu Li Guanghua School of Management, Peking University Course material Course material downloadable from: http://course. pku. edu. cn/webapps/login/ R ...2024-7-22 21:41 - mujahida01 - 现金交易版
2000-2023年权益资本成本/股权资本成本/股权融资成本,CAPM模型
1 个回复 - 408 次查看 1.计算说明 CAPM估算方程:ri=rf+βi(rm-rf) 其中: ri为股票i的报酬率(权益资本成本) rf为无风险利率,选用一年期整存整取利率的加权平均值作为无风险利率,加权计算的权重为天数 βi为股票i的收益率对市场 ...2024-7-1 22:43 - keepgoing! - 现金交易版
长三角地区百年间养老机构空间分布变化(1900-2023年)
0 个回复 - 116 次查看 长三角地区养老机构空间分布数据集(1900-2023年) 数据介绍基于民政一体化服务平台提供的长三角养老机构信息,利用多源数据进行信息补充和属性丰富,其中以各省(市)民政局(厅)数据来源为主,企查查、天眼查、 ...2024-7-1 15:22 - chendingwan123 - 现金交易版
UBS估值培训材料 Valuation Global Valuation Group Financial Markets Education
2 个回复 - 885 次查看 UBS估值培训材料 Valuation Global Valuation Group Financial Markets Education UBS估值培训材料 Valuation Global Valuation Group Financial Markets Education UBS估值培训材料 Valuation Global ...2022-6-8 11:43 - Lala-20200 - 现金交易版
Weight Reduction and Changes in Body Circumferences in Lactating Women as a Func
4 个回复 - 318 次查看 【作者(必填)】Mariane Dias Duarte de Carvalho Souza, Marinara Mary Ribeiro, Larissa Bueno Ferreira, Ariene Silva do Carmo, Luana Caroline Dos Santos 【文题(必填)】Weight Reduction and Changes in Bo ...2024-8-2 17:56 - dxystata - 求助成功区
Advanced Planning and Scheduling in Manufacturing and Supply Chains
5 个回复 - 2144 次查看 The contents of the book, for the most part, are based on the results of scientific papers contained in a number of English-language guides, monographs, and articles written at the end of the twenti ...2016-11-20 17:25 - ccfenghuang - 运营管理(物流与供应链管理)
Merrill's Atlas of Radiographic Positioning and Procedures
0 个回复 - 110 次查看 Merrill's Atlas of Radiographic Positioning and Procedures /Merrill射线定位t和程序工作手册 (英文,可编辑的pdf电子文档) TextbookWorkbook for Merrill's Atlas of Radiographic Positioning and Procedu ...2024-7-1 16:00 - Rona-2028 - 现金交易版
Standards & Procedures for Graduate Study at UCLA
0 个回复 - 404 次查看 Standards & Procedures for Graduate Study at UCLA StandardsandProceduresforGraduateStudyatUCLA Updated and Effective August 20232024-6-16 22:12 - 13697662169 - 休闲灌水
AOM:Dances with Avatar: How Creators Can Reduce the Novelty of Their Work to
2 个回复 - 345 次查看 【作者(必填)】 Joshua H. Katz and Lillien M. Ellis 【文题(必填)】 Dances with Avatar: How Creators Can Reduce the Novelty of Their Work to Achieve More Creative Success 【年份(必填)】 Published O ...2024-5-30 13:42 - yinhezhiwang - 求助成功区
Adaptive two-stage test procedure
2 个回复 - 260 次查看 【作者(必填)】Bischoff W, Miller F 【文题(必填)】Adaptive two-stage test procedures to find the best treatment in clinical trials 【年份(必填)】2005 【全文链接或数据库名称(选填)】2024-5-21 14:03 - wl1020_2000 - 求助成功区
JPMorgan Econ FI-Global Data Watch Opportunistic disinflation, redux-
1 个回复 - 335 次查看 JPMorgan Econ FI-Global Data Watch Opportunistic disinflation, redux-1080185912024-5-10 21:10 - 商业新知 - 世界经济与国际贸易
JPMorgan Econ FI-Global Data Watch Opportunistic disinflation, redux-
1 个回复 - 342 次查看 JPMorgan Econ FI-Global Data Watch Opportunistic disinflation, redux-1080185672024-5-10 21:09 - 商业新知 - 世界经济与国际贸易
Best Practices for Preventing or Reducing Bullying in Schools
4 个回复 - 143 次查看 【作者(必填)】Kathryn S. Whitted, David R. Dupper 【文题(必填)】Best Practices for Preventing or Reducing Bullying in Schools 【年份(必填)】Children & Schools, Volume 27, Issue 3, July 2005, Pa ...2024-4-24 16:13 - amyherml - 求助成功区
晒晒你见过最好“mapreduce编程思想”资源!诺大的资源盛宴,你!不可缺席!榜单强更
220 个回复 - 18570 次查看 [*]众筹分享最优秀、最牛逼、最好用的经管资源 [*]让每个人怀抱一大波学习神器! [*]快来晒晒你心中最好的那些经管学习资源好货吧!(第一名500论坛币,第二名300论坛币;第三名200论坛币,凡有效推荐参与者,均 ...2017-1-17 12:59 - chenyi112982 - 学术资源/课程/会议/讲座
CFPS2014成人数据中变量cfps2014edu取值为9(含义为:不必读书)
4 个回复 - 2964 次查看 如题 如要生成最高学历变量,cfps2014edu=9的数据应该处理成什么呢?2017-12-29 16:06 - ruthqi1989 - Stata专版
education
2 个回复 - 634 次查看 In order to test whether the constructed index system was scientific, this research used Repeated Indicators Method (RIM) to assess the index system of preschool education resources allocation level. ...2023-9-12 18:05 - lulu2850 - 跳蚤市场
Financial Capability and Asset Development: Research, Education, Policy, and Pra
3 个回复 - 720 次查看 【作者(必填)】Julie Birkenmaier, Jami Curley, and Margaret Sherraden 【文题(必填)】Financial Capability and Asset Development: Research, Education, Policy, and Practice 【年份(必填)】Published t ...2021-9-7 23:19 - hiderm - 文献求助专区
reghdfe回归结果中Redundant该怎么理解呢
5 个回复 - 9904 次查看 如图: 最后的Absorbed degrees of freedom是什么意思啊,还有 Categories和[/backcolor]Redundant对应的数字要怎么理解呢, 这个式子Num. Coefs. = Categories - Redundant为什么成立啊?[/backcolor]希望大 ...2018-6-15 20:22 - persisTWang213 - Stata专版
OECD 国家教育概览(Education at a Glance)-教育投入
0 个回复 - 263 次查看 求助寻找OECD 国家教育概览(Educationat a Glance)-教育投入,文件资料2024-5-7 21:48 - HHHXXY - 新手入门区
Does environmental law enforcement supervision improve corporate carbon reductio
1 个回复 - 349 次查看 【作者(必填)】 Junyu Pan , Lizhao Du ,Haitao Wu ,Xiaoqian Liu 【文题(必填)】 Does environmental law enforcement supervision improve corporate carbon reduction performance? Evidence from environ ...2024-4-24 15:07 - ycbm132 - 文献求助专区
Night shift schedule causes circadian dysregulation of DNA repair genes and elev
1 个回复 - 379 次查看 【作者(必填)】 23 【文题(必填)】 Night shift schedule causes circadian dysregulation of DNA repair genes and elevated DNA damage in humans 【年份(必填)】 23 【全文链接或数据库名称(选填)】https:/ ...2024-4-17 09:07 - internet.hzx - 文献求助专区
review of educational research
2 个回复 - 141 次查看 【作者(必填)】Lois Harris, Lenore Adie, Claire Wyatt-Smith 【文题(必填)】Learning Progression–Based Assessments: A Systematic Review of Student and Teacher Uses 【年份(必填)】volume 92, issue 6, 20 ...2024-4-7 10:10 - super0007 - 求助成功区
Internal pilot studies II: comparison of various procedures
1 个回复 - 138 次查看 【作者(必填)】Zucker, D. M.Wittes, J. T.Schabenberger, O.Brittain, E. 【文题(必填)】Internal pilot studies II: comparison of various procedures 【年份(必填)】1999 【全文链接或数据库名称(选填) ...2024-4-6 15:04 - wl1020_2000 - 求助成功区
Representation Theory of Finite Reductive Groups
0 个回复 - 268 次查看 Representation Theory of Finite Reductive Groups 作者: Cabanes, Marc; Enguehard, Michel; Bollobas, Bela 出版年: 2004-3 页数: 456 定价: $ 240.69 ISBN: 97805218251772024-3-26 04:10 - wxwpxh - 经济金融数学专区
简约式和结构式,reduced form
10 个回复 - 8775 次查看 说一下经济学研究中的经验研究问题(Empirical),也就是常见的实证研究问题。一般经济学研究包括两大主体:理论研究(Theoretical)和经验研究。很多经济学家都从事纯理论研究或者是应用理论研究。还有相当一部分学者做 ...2021-1-28 08:51 - 高山上的牧羊人 - 计量经济学与统计软件
世界银行-多元化阶段Redux(英)-2024.2-44页
0 个回复 - 96 次查看 世界银行-多元化阶段Redux(英)-2024.2-44页2024-3-14 15:26 - sumadra - 行业分析报告
Environmental hazards: assessing risk and reducing disaster
0 个回复 - 322 次查看 【作者(必填)】 K Smith 【文题(必填)】 Environmental hazards: assessing risk and reducing disaster【年份(必填)】 2013 【全文链接或数据库名称(选填)】2024-3-8 22:58 - ycbm132 - 文献求助专区
Pooling: An experimental study of alternative testing and estimation procedures
1 个回复 - 320 次查看 【作者(必填)】Baltagi 【文题(必填)】Pooling: An experimental study of alternative testing and estimation proceduresin a two-way error components model 【年份(必填)】1980 【全文链接或数据库名称 ...2024-3-6 20:05 - magicsun - 文献求助专区
Design Thinking for Educators Toolkit.indd (IDEO)
0 个回复 - 166 次查看 2024-3-3 22:19 - liarh - 经管书评
求论文Dynamic Interday and Intraday Scheduling
1 个回复 - 310 次查看 求论文Dynamic Interday and Intraday Scheduling,https://doi.org/10.1287/opre.2022.2342 【作者(必填)】 请看数据库 【文题(必填)】 请看数据库 【年份(必填)】 请看数据库 【全文链接或数据库名称(选填) ...2024-3-2 17:18 - faq764880 - 文献求助专区
Reduced U-Statistics and the Hodges-Lehmann Estimator
1 个回复 - 108 次查看 【作者(必填)】 23 【文题(必填)】 Reduced U-Statistics and the Hodges-Lehmann Estimator 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://www.jstor.org/stable/29588592024-2-11 21:53 - internet.hzx - 求助成功区
APEC 2016 EDUCATION PPT
1 个回复 - 211 次查看 2016 ppt Solid-State Transformers. pdf 2016 ppt Wide Bandgap Device Characterization. pdf 2016 ppt Stability and Damping of Grid-Connected Voltage-Source Converters. pdf APEC 2016 EDUCATION PPT ...2024-1-22 08:24 - lily-2021 - 现金交易版
Evaluation of carbon emission reduction effect and porter effect
1 个回复 - 169 次查看 【作者(必填)】 Feng Ren & Xiaolin Liu 【文题(必填)】 Evaluation of carbon emission reduction effect and porter effect 【年份(必填)】 2023 【全文链接或数据库名称(选填)】https://doi.org/10.1007/s1 ...2024-1-10 10:40 - ddx2009 - 求助成功区
HOME COMPUTERS AND EDUCATIONAL OUTCOMES: EVIDENCE FROM THE NLSY97 and CPS
2 个回复 - 756 次查看 【作者(必填)】 [*]ROBERT W. FAIRLIE, [*]DANIEL O. BELTRAN, [*]KUNTAL K. DAS 【文题(必填)】HOME COMPUTERS AND EDUCATIONAL OUTCOMES: EVIDENCE FROM THE NLSY97 and CPS 【年份(必填)】2009 【全文 ...2016-8-22 02:36 - 阿狸与桃子 - 求助成功区
Building Future-Ready Vocational Education and Training Systems
1 个回复 - 367 次查看 【作者(必填)】OECD 【文题(必填)】Building Future-Ready Vocational Education and Training Systems 【年份(必填)】31 Jul 2023[/backcolor] 【全文链接或数据库名称(选填)】https://doi.org/10.1787/2855 ...2023-12-28 09:31 - 毒谷123 - 文献求助专区
The Landscape of Providers of Vocational Education and Training
1 个回复 - 360 次查看 【作者(必填)】OECD[/backcolor] 【文题(必填)】The Landscape of Providers of Vocational Education and Training 【年份(必填)】08 Dec 2022 [/backcolor] 【全文链接或数据库名称(选填)】https://doi.o ...2023-12-28 09:33 - 毒谷123 - 文献求助专区
Quantifying directed dependence via dimension reduction
1 个回复 - 142 次查看 【作者(必填)】 3333 【文题(必填)】 Quantifying directed dependence via dimension reduction【年份(必填)】 3333 【全文链接或数据库名称(选填)】https://www.sciencedirect.com/science/article/pii/S0047 ...2023-12-26 19:11 - internet.hzx - 求助成功区
请帮忙看一下为什么会出现? = number of redundant parameters may be higher
7 个回复 - 7546 次查看 工业平均值above 是我对各省份做了一个分类,分为高和低,但是这个固定效应加上之后就出现了? = number of redundant parameters may be higher这个情况。 是不可以用这个固定效应吗?还是可以忽略呢? 麻烦大佬解 ...2021-6-17 17:25 - 克里斯蒂安·刘能 - Stata专版
Demand uncertainty reduction among competing retailers
2 个回复 - 390 次查看 【作者(必填)】Meng Li 【文题(必填)】Demand uncertainty reduction among competing retailers 【年份(必填)】2023 【全文链接或数据库名称(选填)】Demand uncertainty reduction among competing retailer ...2023-9-7 11:57 - hzquan1992 - 求助成功区
Handbook of the Economics of Education
7 个回复 - 1344 次查看 【作者(必填)】 Eric A. Hanushek, Stephen Machin and Ludger Woessmann 【文题(必填)】Handbook of the Economics of Education 【年份(必填)】2011 【全文链接或数据库名称(选填)】Elsevier ISBN:978-0-4 ...2017-6-13 23:01 - updatingpower - 求助成功区
Handbook of the Economics of Education, Vol 5 (2016)
6 个回复 - 3344 次查看 Handbook of the Economics of Education, Vol 5 Series: Handbook in EconomicsEditors: Eric A. Hanushek, Stephen J.Machin, Ludger Woessmann2016, Amsterdam:North HollandContentsChapter 1 - Behavioral Eco ...2017-10-15 12:17 - xzguan - 教育经济学
微信小程序源代码模板-LOL战绩查询movecss效果Railay:整体框架redux绑定TCP,IP长连接
0 个回复 - 155 次查看 微信小程序源代码模板-LOL战绩查询movecss效果Railay:整体框架redux绑定TCP,IP长连接 微信小程序源代码模板-LOL战绩查询movecss效果Railay:整体框架redux绑定TCP,IP长连接 微信小程序源代码模板-LOL战绩查询mo ...2023-11-23 20:55 - yusb - 现金交易版
Hadoop课程设计-基于Java和mapreduce实现的贝叶斯文本分类器设计程序源代码及说明
0 个回复 - 136 次查看 Hadoop课程设计-基于Java和mapreduce实现的贝叶斯文本分类器设计程序源代码及说明 > Project 内容 > > 1:用 MapReduce 算法实现贝叶斯分类器的训练过程,并输出训练模型; > > 2:用输出的模型对测 ...2023-11-18 20:05 - yusb - 现金交易版
Modelling of thermal runaway propagation in lithium-ion battery pack using reduc
1 个回复 - 198 次查看 【作者(必填)】 【文题(必填)】 Modelling of thermal runaway propagation in lithium-ion battery pack using reduced-order model 【年份(必填)】 【全文链接或数据库名称(选填)】https://www.sciencedir ...2023-11-9 14:08 - ticket1988 - 求助成功区
新一代分布式大数据工作流任务调度系统DolphinScheduler源码分析
3 个回复 - 1193 次查看 新一代分布式大数据工作流任务调度系统DolphinScheduler源码分析 网盘地址:https://pan.baidu.com/s/1D8ZP8nX3UbUaKUQ7hBv8TQ 提取码: 3w4r 备用地址(腾讯微云):https://share.weiyun.com/e4Ij0xF8 密码:n7jy ...2022-12-24 18:33 - 张晓栋 - 数据仓库技术
Does green innovation reduce carbon emission intensity of Chinese cities
1 个回复 - 294 次查看 【作者(必填)】Liu,danyu 【文题(必填)】Does green innovation reduce carbon emission intensity of Chinese cities 【年份(必填)】2023 【全文链接或数据库名称(选填)】https://www.tandfonline.com/doi ...2023-10-24 11:04 - 317792209 - 求助成功区
How high-speed rail reduces haze pollution
1 个回复 - 332 次查看 【作者(必填)】Shujie yao 【文题(必填)】How high-speed rail reduces haze pollution 【年份(必填)】2023 【全文链接或数据库名称(选填)】https://www.tandfonline.com/doi/abs/10.1080/13504851.2022.20 ...2023-10-12 17:08 - 317792209 - 求助成功区
Measurement Procedure Comparison and Bias Estimation Using Patient Samples; Appr
3 个回复 - 678 次查看 【作者(必填)】J. Budd[/backcolor], A. P. Durham[/backcolor] 【文题(必填)】Measurement Procedure Comparison and Bias Estimation Using Patient Samples; Approved Guideline—Third Edition 【年份(必填) ...2023-9-30 21:09 - andy162639 - 文献求助专区
Exploring the participation willingness and potential carbon emission reduction
1 个回复 - 266 次查看 【作者(必填)】Boqiang Lin[/backcolor] Qiao Qiao 【文题(必填)】Exploring the participation willingness and potential carbon emission reduction of Chinese residential green electricity market 【 ...2023-10-8 15:50 - paulone - 求助成功区
Competitive bi-agent flowshop scheduling
1 个回复 - 312 次查看 【作者(必填)】 Danyu Bai, Ali Diabat, Xinyue Wang, Dandan Yang, Yao Fu, Zhi-Hai Zhang, Chin-Chia Wu 【文题(必填)】 Competitive bi-agent flowshop scheduling to minimise the weighted combination of m ...2023-10-7 11:05 - 零度以下的水 - 求助成功区
Polynomials with Special Regard to Reducibility
0 个回复 - 274 次查看 Polynomials with Special Regard to Reducibility 作者: Schinzel, Andrzej 出版年: 2000-4 页数: 568 定价: $ 207.92 ISBN: 97805216622532023-9-23 07:11 - wxwpxh - 经济金融数学专区
A double exponentially weigiited moving average control procedure with variable
1 个回复 - 259 次查看 【作者(必填)】 SE Shamma[/backcolor],RW Amin[/backcolor],AK Shamma[/backcolor] 【文题(必填)】A double exponentially weigiited moving average control procedure with variable 【年份(必填)】1991 ...2023-9-20 09:14 - xjg1983 - 求助成功区
The Self-Service Data Roadmap: Democratize Data and Reduce Time to Insight
3 个回复 - 333 次查看 The Self-Service Data Roadmap: Democratize Data and Reduce Time to Insight PDF 格式 或 亚马逊电子书格式2023-9-18 21:30 - trueeconlover - 悬赏大厅
【AER: Insights】Reducing Frictions in Health Care Access
1 个回复 - 256 次查看 【作者(必填)】 [*]Adrienne Sabety [*]Jonathan Gruber [*]Jin Yung Bae [*]Rishi Sood 【文题(必填)】 Reducing Frictions in Health Care Access: The ActionHealthNYC Experiment for Undocumented Immi ...2023-9-11 10:25 - qdc440224 - 求助成功区
SCI 投稿为什么要提供edu邮箱
0 个回复 - 171 次查看 SCI 投稿为什么要提供edu邮箱 在科学研究领域,SCI(Science Citation Index)是一个重要的学术文献检索与引用数据库,包括了各种学科的高质量期刊和会议论文。许多学术期刊和会议要求投稿者使用edu邮箱来提交他 ...2023-9-8 16:07 - Yotoo编译 - Forum
Artificial Intelligence in Education
4 个回复 - 364 次查看 2023-8-22 21:17 - freeman_dong10 - 外语学习
SCI 投稿为什么要提供edu邮箱
1 个回复 - 1040 次查看 SCI 投稿为什么要提供edu邮箱 在科学研究领域,SCI(Science Citation Index)是一个重要的学术文献检索与引用数据库,包括了各种学科的高质量期刊和会议论文。许多学术期刊和会议要求投稿者使用edu邮箱来提交他 ...2023-8-22 11:19 - wudaojiaoyu01 - 基金与课题申请
Impacts of family structure on shadow education and educational achievement amon
3 个回复 - 363 次查看 【作者(必填)】Jonathan A. Jarvis , Amy R. Read , Mikaela J. Dufur , Shana Pribesh 【文题(必填)】Impacts of family structure on shadow education and educational achievement among South Korean youth ...2023-8-19 14:59 - fubaique - 求助成功区
Deductive and Declarative Programming
0 个回复 - 501 次查看 Deductive and Declarative Programming 作者: Padawitz, Peter 出版年: 2006-11 页数: 288 定价: $ 68.93 ISBN: 97805210325132023-8-20 08:24 - wxwpxh - IT基础
Mathematica中reduce无法求解问题
2 个回复 - 3262 次查看 请问这种情况应该怎么办呢?2022-4-5 11:17 - apple335 - 计量经济学与统计软件
τ -censored weighted Benjamini-Hochberg procedures under independence
1 个回复 - 398 次查看 【作者(必填)】 3 【文题(必填)】 τ -censored weighted Benjamini-Hochberg procedures under independence 【年份(必填)】 3 【全文链接或数据库名称(选填)】https://academic.oup.com/biomet/advance-arti ...2023-8-3 15:52 - internet.hzx - 求助成功区
求AER文献Disrupting Education Experimental Evidence on Technology-Aided Instruc
3 个回复 - 413 次查看 【作者(必填)】Muralidharan, Karthik, Abhijeet Singh, and Alejandro J. Ganimian 【文题(必填)】Disrupting Education? Experimental Evidence on Technology-Aided Instruction in India 【年份(必填)】20 ...2023-7-21 21:20 - 玄一无相 - 求助成功区
Women’s bargaining power and spending on children’s education: Evidence from a
3 个回复 - 393 次查看 【作者(必填)】Chao Li,Daoming Sun 【文题(必填)】Women’s bargaining power and spending on children’s education: Evidence from a natural experiment in China 【年份(必填)】2023 【全文链接或数据 ...2023-7-16 16:58 - fubaique - 求助成功区
Optimal Task Scheduling under Adverse Selection and Hidden Actions
1 个回复 - 490 次查看 【作者(必填)】 【文题(必填)】 Optimal Task Scheduling under Adverse Selection and Hidden Actions 【年份(必填)】 【全文链接或数据库名称(选填)】Agastya, Murali, and Oleksii Birulin. 2023. "Optim ...2023-7-12 09:13 - wxxstar21 - 文献求助专区
Education on Tax Secrets
0 个回复 - 265 次查看 Education on Tax Secrets2023-7-5 09:58 - 走出 - 经管书评
Home education : Home Education Series (Vol. 1 of 6) by Charlotte M. Mason
0 个回复 - 222 次查看 Home education : Home Education Series (Vol. 1 of 6) by Charlotte M. Mason Home education : Home Education Series (Vol. 1 of 6) by Charlotte M. Mason Home education : Home Education Series (Vol. 1 o ...2023-7-4 14:23 - 走出 - 经管书评
求助下载文献Surgery scheduling in the presence of operating room eligibility and
2 个回复 - 544 次查看 【文题(必填)】 Surgery scheduling in the presence of operating room eligibility and dedicated surgeon: an adaptive composite dispatching method 【全文链接或数据库名称(选填)】DOI10.1080/00207543.20 ...2023-7-3 09:21 - faq764880 - 文献求助专区
Effects of Carbon Tax on Urban Carbon Emission Reduction
2 个回复 - 461 次查看 【作者(必填)】Zhao Aiwen[/backcolor];Song Xiaoqian[/backcolor];Li Jiajie[/backcolor];Yuan Qingchun[/backcolor];Pei Yingshun[/backcolor];Li Ruilin[/backcolor];Hitch Michael[/backcolor] 【文题(必填)】 ...2023-6-14 08:30 - jgxlmf - 求助成功区
reghdfe个体固定效应显示全Redundant怎么办
1 个回复 - 1503 次查看 命令是reghdfe y x $firm ,absorb(id year ind4 prov) vce(cluster id) 请大佬赐教为什么个体固定效应后面有*号,且Num=0?这样可以吗?怎么改进呢?谢谢!2023-6-30 12:34 - 一粒麦子9988 - Stata专版
Educated _ A memoir- Tara.pdf 英文版
5 个回复 - 6373 次查看 2021-1-25 16:06 - xz307 - 企业文化
200币求Inventory management and production planning and scheduling
4 个回复 - 1957 次查看 【作者(必填)】Edward A. Silver, David F. Pyke, Rein Peterson 【文题(必填)】Inventory management and production planning and scheduling 【年份(必填)】1998(或其他) 【全文链接或数据库名称(选填 ...2018-8-13 10:04 - 新奥尔良 - 文献求助专区
xtabond2 lnasset L.lnasset lnycjc edujt hy health zg old jtcsr i.year, gmmstyle
1 个回复 - 1102 次查看 xtabond2 lnasset L.lnasset lnycjc edujt hy health zg old jtcsr i.year, gmmstyle( L.lnasset > ) ivstyle( lnycjc jtcsr CX edujt hy old zg health ) noleveleq 出现Favoring space over speed. To switch, ...2023-5-15 22:00 - 在热爱生活 - 计量经济学与统计软件
Returns to investment in education a decennial review of the global literature
4 个回复 - 692 次查看 Returns to investment in education a decennial review of the global literature2019-4-29 14:35 - humiao928 - 数据交流中心
A higher-dimensional sieve method:with procedures for computing sieve functions
4 个回复 - 7388 次查看 封面仅供参考[/backcolor] A higher-dimensional sieve method:with procedures for computing sieve functions2023-6-3 21:52 - wxwpxh - 经济金融数学专区
SAS The NLMIXED Procedure 使用指南
0 个回复 - 1266 次查看 SAS The NLMIXED Procedure 使用指南2023-5-28 13:24 - fly_liu123 - 站务与外事
【学习笔记】雅思口语自我介绍满分句型: 1. I have a hectic schedule. 我工 ...
1 个回复 - 878 次查看 雅思口语自我介绍满分句型: 1. I have a hectic schedule. 我工作很忙。 2.I’m up to my ears in work. 我工作量很大。 3.My co-workers call me a workaholic. 同事说我是个工作狂。 4.During high season I’ ...2019-10-5 01:17 - jessie68us - Forum
Accent Reduction For Professionals
2 个回复 - 467 次查看 Accent Reduction For Professionals2023-2-11 23:00 - eyelash2023 - 外语学习
投SCI论文必须使用EDU邮箱?
0 个回复 - 574 次查看 投SCI论文必须使用EDU邮箱? 1、EDU邮箱可以多地登录吗? 众所周知,国外期刊投稿是会查IP的,如果你投稿的IP不是你自己的,或者之前投稿过其他人的稿子,那么很明显,你这个投稿就是无效的。 那么绑定投稿的EDU可 ...2023-4-25 13:49 - wudaojiaoyu01 - Forum
The Effect of Early-Childhood Education on Social Preferences
8 个回复 - 940 次查看 【作者(必填)】Alexander Cappelen, John List, Anya Samek, and Bertil Tungodden 【文题(必填)】The Effect of Early-Childhood Education on Social Preferences 【年份(必填)】Journal of Political Economy, ...2023-4-15 18:42 - greenbean - 文献求助专区
Effects of China's pilot low-carbon city policy on carbon emission reduction: A
1 个回复 - 352 次查看 【作者(必填)】 Weidong Huo a, Jie Qi b, Tong Yang c, Jialu Liu d, Miaomiao Liu e, Ziqi Zhou 【文题(必填)】 Effects of China's pilot low-carbon city policy on carbon emission reduction: A quasi-natu ...2023-4-9 09:28 - ycbm132 - 求助成功区
Gender, education expansion and intergenerational educational mobility around th
1 个回复 - 645 次查看 【作者(必填)】Hu, Y. & Qian, Y. (2023) 【文题(必填)】Gender, education expansion and intergenerational educational mobility around the world 【年份(必填)】2023 【全文链接或数据库名称(选填)】h ...2023-3-23 11:02 - zej872023 - 文献求助专区
Schedule_SEAMA2023
1 个回复 - 478 次查看 Session PGM_SEAMA2023 Schedule_SEAMA2023 琉球大学校庆日程2023-3-1 15:31 - huangtsingde - 外语学习