selection-经管之家(原经济论坛)-经济、管理、金融、统计在线教育和咨询网站

结果：找到“selection”相关内容791个，排序为按回复时间降序，搜索更多相关帖子请点击“高级”

现代食品科学技术
1 个回复 - 509 次查看现代食品科学技术：华南农业大学学习资料 Selection of Discriminant Markers for Authentication of Asian Palm Civet Coffee (Kopi Luwak) A Metabolomics Approach 更详细的内容，请参考下面的截图说明！ ...2022-9-11 15:23 - lotus_sss - 现金交易版

IFR报告：各国如何投资机器人研发
0 个回复 - 677 次查看 IFR报告：各国如何投资机器人研发 The Corona crisis highlights the important contribution that robots make to industry and to society. Research funding programs (R&D) are vital to enable and further su ...2022-7-1 16:02 - hufg1983 - 现金交易版

GWR4地理加权回归 GWR4软件安装及使用方法，可用于地理加权回归分析，里面有详细的安
5 个回复 - 3693 次查看 GWR4地理加权回归 GWR4软件安装及使用方法，可用于地理加权回归分析，里面有详细的安装方法以及使用方法讲述哦，具体可看下面的内容展示资料，还有三套十分经典的配套数据，十分适合小白的学习，资料都是有本人整理的 ...2022-3-30 10:30 - 杨希jj - 现金交易版

Large-scale model selection in misspecified generalized linear models
2 个回复 - 531 次查看【作者(必填)】 23 【文题(必填)】 Large-scale model selection in misspecified generalized linear models【年份(必填)】 23 【全文链接或数据库名称(选填)】https://academic.oup.com/biomet/advance-artic ...2021-9-13 11:18 - internet.hzx - 求助成功区

A Methodology for Collective Evaluation and Selection of
2 个回复 - 867 次查看【作者(必填)】A Methodology for Collective Evaluation and Selection of Industrial R&D Projects Muhittin Oral Sciences de l'Administration, Université Laval, Ste-Foy, Québec, P.Q. G1K 7P4 Can ...2016-5-22 08:34 - ~畅畅~ - 求助成功区

【论文翻译& R实现】(Lasso) Regression Shrinkage and Selection via the Lasso
23 个回复 - 10387 次查看自己翻译的论文Regression Shrinkage and Selection via the Lasso，渣翻。然后写了如何用R实现Lasso。文档编译由LeTex/TexLive。这篇就是Tibshirani提出lasso的文章。Tibshirani的个人主页：http://statweb.stanf ...2016-1-31 16:09 - 草衣落荻 - 计量经济学与统计软件

继续给大家发好书 Bayesian Model Selection and Statistical Modeling
92 个回复 - 11010 次查看找书很辛苦，大家懂得珍惜。 Bayesian Model Selection and Statistical Modeling 封面及简介如下： http://books.google.com.hk/books?id=PJzLUEt-VoYC&hl=zh-CN **** 本内容被作者隐藏 **** ...2012-12-14 23:53 - xiaozuwei - 金融学（理论版）

投资组合的选择，公司理财，Portfolio Selection-Markowitz, 马克维茨均值-方差模型
1 个回复 - 1145 次查看投资组合的选择，公司理财，Portfolio Selection-Markowitz, 马克维茨均值-方差模型: 英文投资组合的选择，公司理财，Portfolio Selection-Markowitz, 马克维茨均值-方差模型：英文投资组合的选择，公司理财， ...2020-9-7 12:40 - Tiger-like - 现金交易版

Portfolio Selection-HARRY MARKOWITZ.pdf
3 个回复 - 1929 次查看 Portfolio Selection-HARRY MARKOWITZ.pdf2010-10-1 13:18 - duduzjj - 金融工程（数量金融）与金融衍生品

[博弈论书籍].Evolutionary.Game.Theory.Natural.Selection.and.Darwinian.Dynamics
2 个回复 - 1387 次查看 price: 5 论坛币2009-12-14 03:50 - doltfree - 博弈论

·[博弈论书籍].Evolutionary.Game.Theory.Natural.Selection
5 个回复 - 2087 次查看 ·[博弈论书籍].Evolutionary.Game.Theory.Natural.Selection2009-9-13 15:54 - zhiwufy - 博弈论

Evolutionary Game Theory, Natural Selection, and Darwinian Dynamics
10 个回复 - 4478 次查看 Evolutionary Game Theory, Natural Selection, and Darwinian Dynamicsby Vincent, Thomas L.; Brown, Joel S.Publication: Cambridge, New York, Cambridge University Press, 2005. Book Descr ...2008-1-23 10:00 - xzguan - 博弈论

老书独家发布：A general theory of equilibrium selection in games 1988
2 个回复 - 3978 次查看现发布一本论坛上几年来一直有人求助的一本老书，独家发布，高清版！ A General Theory of Equilibrium Selection in Games John C. Harsanyi (Author), Reinhard Selten (Author) Be the firs ...2014-1-20 14:59 - rmatrix - 微观经济学

Heckman遇到Dependent variable never censored because of selection
20 个回复 - 11185 次查看在执行Heckman命令后，出现以下提示： Dependent variable never censored because of selection: model would simplify to OLS regression 请问各位前辈这是怎么回事？该怎么解决呢？ STATA渣渣求助，麻烦 ...2019-5-21 22:01 - Anikahe - Stata专版

选择性偏误（selection bias）与样本选择偏差（sample self-selction）一样吗
33 个回复 - 87383 次查看 RT，注意到某帖下的回答：2015-7-29 01:32 - somewhere379 - Stata专版

Statistical Decision Theory Estimation, Testing, and Selection
2 个回复 - 1056 次查看 Friedrich Liese · Klaus-J. Miescke Statistical Decision Theory Estimation, Testing, and Selection2014-10-17 21:29 - li_mao - 计量经济学与统计软件

Statistical Decision Theory - Estimation, Testing and Selection
3 个回复 - 2073 次查看 By Liese and Miescke, Published by Springer, 2008. Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VI 1 Statistical Models ...2013-5-19 10:48 - danliu6604 - 计量经济学与统计软件

【自然选择与社会行为】Natural Selection and Social Behavior by Alexander, Tinkle
13 个回复 - 1154 次查看 Natural Selection and Social Behavior: Recent Research and New Theory by Richard D. Alexander (Author), Donald W. Tinkle (Author) 目录截图： **** 本内容被作者隐藏 ****2016-12-10 15:44 - cmwei333 - 经管书评

3D Printing Technology Applications and Selection
2 个回复 - 2234 次查看 3D Printing Technology Applications and Selection2018-8-27 15:26 - kawazhang - 商务谈判

电动力学Answers To a Selection of Problems from Classical Electrodynamics
2 个回复 - 708 次查看经典电动力学答案Answers To a Selection of Problems from Classical Electrodynamics John David Jackson 经典电动力学答案Answers To a Selection of Problems from Classical Electrodynamics ...2022-2-10 10:04 - Lamarr-202110 - 现金交易版

供应商评估与选择,英语ppt,22页,Supplier Evaluation and Selection
1 个回复 - 377 次查看供应商评估与选择,英语ppt,22页,Supplier Evaluation and Selection2021-12-28 16:56 - harensh - 国民经济管理

Estimation and model selection of semiparametric copula-based multivariate dynam
1 个回复 - 493 次查看【作者(必填)】 77 【文题(必填)】 Estimation and model selection of semiparametric copula-based multivariate dynamic models under copula misspecification【年份(必填)】 66 【全文链接或数据库名称(选 ...2022-10-25 17:47 - internet.hzx - 求助成功区

Entry-Proofness and Discriminatory Pricing under Adverse Selection
6 个回复 - 770 次查看【作者(必填)】 Attar, Andrea, Thomas Mariotti, and François Salanié 【文题(必填)】 Entry-Proofness and Discriminatory Pricing under Adverse Selection 【年份(必填)】 2021 【全文链接或数据库 ...2022-9-6 12:39 - wxxstar21 - 求助成功区

请问Heckman selection model如何使用固定效应？
2 个回复 - 893 次查看许多文献都在Heckman selection model中加入了固定效应，请问大神们在stata里这是如何操作的呢？是在已有的官方代码（MLE方法或twostep法）中直接加入虚拟变量吗，如果加的话 selection model里需不需要也加入呢？ ...2022-8-25 14:55 - cym1110 - Stata专版

【金融教材系列】Online Algorithms for the Portfolio Selection
127 个回复 - 11827 次查看 2016年最新教材，降价出售期已过，想要随时跟踪最新好书，请点击头像下方“加关注”。关注成功后，查看这里即可：三步走把千本好书“一网打尽”！。 [相关阅读] 【金融教材系列】（资料汇总帖，附链接，持续添 ...2016-6-4 07:04 - wwqqer - 金融学（理论版）

Optimal post-selection inference for sparse signals: a nonparametric empirical B
1 个回复 - 305 次查看【作者(必填)】 23 【文题(必填)】 Optimal post-selection inference for sparse signals: a nonparametric empirical Bayes approach 【年份(必填)】 32 【全文链接或数据库名称(选填)】https://academic.ou ...2022-7-31 01:29 - internet.hzx - 求助成功区

【经典教材系列】Hypothesis Testing and Model Selection in the Social Sciences
89 个回复 - 8908 次查看 2016年最新教材，降价出售期已过，想要随时跟踪最新好书，请点击头像下方“加关注”。关注成功后，查看这里即可：三步走把千本好书“一网打尽”！。 [相关阅读] 【经典教材系列】（资料汇总帖，附链接，持续添加 ...2016-5-6 09:47 - wwqqer - 计量经济学与统计软件

Firms’ Location Selections and Regional Policy in the Global Economy
18 个回复 - 11850 次查看 This book offers a new understanding of how firms determine their location and what kinds of regional economic policies are needed to attract factories to a country and a region in a highly globalized ...2015-7-20 14:51 - 大家开心 - 产业经济学

Simple contracts with adverse selection and moral hazard
2 个回复 - 833 次查看【作者(必填)】Gottlieb, Daniel & Moreira, Humberto[/backcolor] 【文题(必填)】Simple contracts with adverse selection and moral hazard 【年份(必填)】2021 【全文链接或数据库名称(选填)】https://id ...2022-5-2 23:29 - ljzx - 求助成功区

Dimension reduction and predictor selection in semiparametric models
3 个回复 - 569 次查看【作者(必填)】 23 【文题(必填)】 Dimension reduction and predictor selection in semiparametric models 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://academic.oup.com/biomet/article-abst ...2022-3-28 15:40 - internet.hzx - 求助成功区

Optimal post-selection inference for sparse signals: a nonparametric empirical B
1 个回复 - 543 次查看【作者(必填)】 23 【文题(必填)】 Optimal post-selection inference for sparse signals: a nonparametric empirical Bayes approach 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://academic.ou ...2022-3-28 14:57 - internet.hzx - 求助成功区

Optimal post-selection inference for sparse signals: a nonparametric empirical B
3 个回复 - 940 次查看【作者(必填)】 23 【文题(必填)】 Optimal post-selection inference for sparse signals: a nonparametric empirical Bayes approach 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://academic.ou ...2022-3-1 23:35 - internet.hzx - 求助成功区

Agglomeration and innovation: Selection or true effect?
1 个回复 - 686 次查看【作者(必填)】 Li Fang 【文题(必填)】 Agglomeration and innovation: Selection or true effect?【年份(必填)】 2020 【全文链接或数据库名称(选填)】Li Fang, 2020. "Agglomeration and innovation: Select ...2022-1-29 14:04 - jzbd - 求助成功区

Social Ties and the Selection of China’s Political Elite
3 个回复 - 1120 次查看【作者(必填)】 [*]Raymond Fisman [*] Jing Shi [*] Yongxiang Wang [*] Weixing Wu 【文题(必填)】 Social Ties and the Selection of China’s Political Elite 【 ...2020-8-11 09:19 - panrongdou - 求助成功区

Productive Cities: Sorting, Selection, and Agglomeration公式问题
0 个回复 - 362 次查看 JPE上的一篇论文，公式总感觉有点不对，不知道有没有读过该论文的朋友。2021-10-29 17:29 - danVdan - 爱问频道

Diversified Risk Parity Strategies for Equity Portfolio Selection
4 个回复 - 1444 次查看【作者(必填)】Harald Lohre, Ulrich Neugebauer, and Carsten Zimmer 【文题(必填)】Diversified Risk Parity Strategies for Equity Portfolio Selection 【年份(必填)】2012 【全文链接或数据库名称(选填 ...2017-4-18 18:41 - MemMao - 求助成功区

Beat the Market: Win with Proven Stock Selection and Market Timing Tools
3 个回复 - 818 次查看 Beat the Market: Win with Proven Stock Selection and Market Timing Tools English | ISBN: 0132359170 | 2008 | 208 pages[/backcolor] [/backcolor] [/backcolor]2021-10-13 15:30 - zhangke0987 - 投资人（实务版）

Binary response panel data models with sample selection and self-selection
3 个回复 - 492 次查看【作者(必填)】Anastasia Semykina, Jeffrey M. Wooldridge 【文题(必填)】Binary response panel data models with sample selection and self-selection 【年份(必填)】Journal of Applied Econometrics，Vo ...2021-8-12 19:04 - hiderm - 求助成功区

An asymptotic and empirical smoothing parameters selection method for smoothing
1 个回复 - 585 次查看【作者(必填)】 23 【文题(必填)】 An asymptotic and empirical smoothing parameters selection method for smoothing spline ANOVA models in large samples【年份(必填)】 23 【全文链接或数据库名称(选填) ...2021-9-13 10:52 - internet.hzx - 求助成功区

Semiparametric Estimation and Variable Selection for Single-Index Copula Models
1 个回复 - 628 次查看【作者(必填)】 2323 【文题(必填)】 Semiparametric Estimation and Variable Selection for Single-Index Copula Models【年份(必填)】 2323 【全文链接或数据库名称(选填)】https://onlinelibrary.wiley.com ...2021-9-12 07:50 - internet.hzx - 求助成功区

求文献Risk Selection and Optimal Health Insurance-Provider Payment Systems
1 个回复 - 580 次查看【作者(必填)】Karen Eggleston 【文题(必填)】Risk Selection and Optimal Health Insurance-Provider Payment Systems 【年份(必填)】2000 【全文链接或数据库名称(选填)】The Journal of Risk and Insur ...2021-9-3 11:01 - donnac_queen - 求助成功区

【经典教材系列】Feature Selection for High-Dimensional Data
93 个回复 - 6027 次查看 2015年最新教材降价出售期已过。想要随时跟踪最新好书，请点击头像下方“加关注”。关注成功后，查看这里即可：三步走把千本好书“一网打尽”！。 [相关阅读] 【经典教材系列】（资料汇总帖，附链接，持续添加 ...2015-10-11 06:32 - wwqqer - 计量经济学与统计软件

Income redistribution and self-selection of immigrants
1 个回复 - 540 次查看【作者(必填)】 Giacomo[/backcolor] Guido Neidhöfere[/backcolor] 【文题(必填)】Income redistribution and self-selection of immigrants 【年份(必填)】2021 【全文链接或数据库名称(选填)】https ...2021-7-28 15:47 - 毒谷123 - 求助成功区

Petrochemical Economics: Technology Selection in a Carbon Constrained World
2 个回复 - 1620 次查看 Duncan Seddon, "Petrochemical Economics: Technology Selection in a Carbon Constrained World" This compendium gives an overview of the technologies and economics in the production o ...2010-11-2 11:36 - lanxyn - 能源经济学

【独家发布】【2016新书】Impact of Climate Change on Small Scale Hydro-turbine Selections
3 个回复 - 1850 次查看如果喜欢该文档，欢迎订阅【2016新书】文库，http://bbs.pinggu.org/forum.php?mod=collection&action=view&ctid=3187 图书名称：Impact of Climate Change on Small Scale Hydro-turbine Selections[/backcolor] ...2016-7-28 11:20 - 牛尾巴 - 能源经济学

Alpha vs Alpha: Selection, Timing, and Factor Exposures
1 个回复 - 546 次查看【作者(必填)】Madhavan A , Sobczyk A , Ang A 【文题(必填)】Alpha vs Alpha: Selection, Timing, and Factor Exposures from Different Factor Models[J] 【年份(必填)】The Journal of Portfolio Managem ...2021-7-6 19:59 - qrj69 - 求助成功区

The Selection of Talent: Experimental and Structural Evidence from Ethiopia
3 个回复 - 634 次查看【作者(必填)】Abebe, Girum, A. Stefano Caria, and Esteban Ortiz-Ospina 【文题(必填)】The Selection of Talent: Experimental and Structural Evidence from Ethiopia 【年份(必填)】2021.06 【全文链 ...2021-6-24 08:05 - 毒谷123 - 文献求助专区

Model selection in factor-augmented regressions with estimated factors
1 个回复 - 307 次查看【作者(必填)】 2324 【文题(必填)】 Model selection in factor-augmented regressions with estimated factors 【年份(必填)】 2423 【全文链接或数据库名称(选填)】https://www.tandfonline.com/doi/full/1 ...2021-6-17 13:15 - internet.hzx - 求助成功区

Quantile Correlation-based Variable Selection
3 个回复 - 814 次查看【作者(必填)】 2 【文题(必填)】 Quantile Correlation-based Variable Selection 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://amstat.tandfonline.com/doi/full/10.1080/07350015.2021.189993 ...2021-6-2 14:58 - internet.hzx - 求助成功区

[下载]经典Markowitz (1952) - Portfolio Selection
52 个回复 - 17059 次查看 [Money=5]Markowitz (1952) - Portfolio Selection[/Money]2007-2-5 16:18 - macoro - 金融学（理论版）

Productive Cities: Sorting, Selection, and Agglomeration
5 个回复 - 1505 次查看【作者(必填)】Kristian Behrens;Gilles Duranton;Frédéric Robert-Nicoud 【文题(必填)】Productive Cities: Sorting, Selection, and Agglomeration 【年份(必填)】2014,Jun 122, 3, 507-553 【 ...2014-6-24 15:01 - onrush - 求助成功区

Principal manifold estimation via model complexity selection
1 个回复 - 666 次查看【作者(必填)】 23 【文题(必填)】 Principal manifold estimation via model complexity selection【年份(必填)】 2323 【全文链接或数据库名称(选填)】https://rss.onlinelibrary.wiley.com/doi/full/10.1111 ...2021-3-29 11:17 - internet.hzx - 文献求助专区

Renewable Energy Industry Financing Efficiency Assessment and Mode Selection
3 个回复 - 393 次查看 Research on the Renewable Energy Industry Financing Efficiency Assessment and Mode Selection2019-1-14 09:56 - zlghs - 金融学（理论版）

Impact of a firm’s physical and knowledge capital intensities on its selection
1 个回复 - 433 次查看【作者(必填)】 Author links open overlay panelQianZheng[/backcolor],[/backcolor]DongxiaoGu[/backcolor]hang,yongLiang[/backcolor],[/backcolor]YulinFang[/backcolor][/backcolor] 【文题(必填)】 Impact ...2021-2-23 14:59 - kkxzq - 文献求助专区

Impact of a firm’s physical and knowledge capital intensities on its selection
1 个回复 - 496 次查看【作者(必填)】 Author links open overlay panelQianZheng[/backcolor],[/backcolor]DongxiaoGu[/backcolor], c[/backcolor]hangyong[/backcolor]Liang,YulinFang[/backcolor] 【文题(必填)】 Impact of a firm’ ...2021-2-23 15:06 - kkxzq - 文献求助专区

An automation-based adaptive seamless design for dose selection and confirmation
2 个回复 - 371 次查看【作者(必填)】Lu Cui, Tianyu Zhan, Lanju Zhang 【文题(必填)】An automation-based adaptive seamless design for dose selection and confirmation with improved power and efficiency 【年份(必填)】2021 ...2021-2-10 10:13 - dxystata - 求助成功区

求Adaptive order selection for autoregressive models
1 个回复 - 348 次查看【作者(必填)】Chun-Shu Chen,Yun-Huan Lee &Hung-Wei Hsu 【文题(必填)】Adaptive order selection for autoregressive models 【年份(必填)】2014 【全文链接或数据库名称(选填)】https://www.tandfonlin ...2021-1-27 16:32 - wxh054 - 求助成功区

求助需要用sample selection model做heckman两步回归，不知道输入什么样的数据集
0 个回复 - 612 次查看 sorry问题有点多，我需要用sample selection model做回归，用的数据分为过会和不过会数据，不过会数据因为缺失所有变量都是0（包括因变量和自变量），过会数据中有连续型变量也有不连续型变量， sample selection m ...2020-11-19 18:04 - zzkm2288 - Stata专版

stata12.0中怎么找到heckman selection model,heckman两步法可以用于面板数据吗？
10 个回复 - 6703 次查看 stata12.0中怎么找到heckman selection model,heckman两步法可以用于面板数据吗？2012-12-13 17:10 - sheila0799 - Stata专版

样本选择模型（sample selection）中又有内生性问题（endogeneity）该如何编程
3 个回复 - 6580 次查看我现在做的研究存在样本选择问题（sample selection），于是我采用了Heckman selection model。但同时也存在内生性问题。 [/backcolor] 我查了相关的文献，说是首先要判断内生性问题是存在于sample selection 的 ...2013-9-23 18:50 - 企鹅鹅2772 - Stata专版

The successive projections algorithm for variable selection in spectroscopic mul
1 个回复 - 646 次查看【作者(必填)】Mário César Ugulino Araújo, Teresa Cristina Bezerra Saldanha, Roberto Kawakami Harrop Galvão, 【文题(必填)】The successive projections algorithm for variable selection in spe ...2020-10-5 09:04 - wlou64 - 求助成功区

模型选择问题，selection model
1 个回复 - 1360 次查看请问各位大牛老师们，我要做一个实证研究，样本中只有一部分数据满足我们要做的条件。我要做的是科技投资论文。部分企业进行了新技术投资；一部分企业没有进行新技术投资，但是进行了其他投资。剩下的企业 ...2017-11-8 15:44 - mylei716 - 计量经济学与统计软件

Know your preferences: Self-regulation as need-congruent goal selection
1 个回复 - 448 次查看 Know your preferences: Self-regulation as need-congruent goal selection A Grund, S Fries, F Rheinberg - … of General Psychology, 2018 - journals.sagepub.com2020-9-10 20:17 - aronson - 求助成功区

Heterogeneous firms, agglomeration and economic geography: spatial selection and
3 个回复 - 560 次查看【作者(必填)】 Richard E. Baldwin, Toshihiro Okubo 【文题(必填)】 Heterogeneous firms, agglomeration and economic geography: spatial selection and sorting【年份(必填)】 2006 【全文链接或数据库名称 ...2020-8-22 08:13 - jzbd - 求助成功区

On the Selection of Loss Severity Distributions to Model Operational Risk
2 个回复 - 582 次查看【作者(必填)】Daniel Hadley[/backcolor]， Harry Joe[/backcolor]， Natalia Nolde[/backcolor] 【文题(必填)】On the Selection of Loss Severity Distributions to Model Operational Risk 【年份(必填)】 ...2020-8-7 20:08 - wangdali - 文献求助专区

Selection on Observed and Unobserved Variables
2 个回复 - 498 次查看【作者(必填)】Joseph G. Altonji & Todd E. Elder & Christopher R. Taber 【文题(必填)】Selection on Observed and Unobserved Variables: Assessing the Effectiveness of Catholic Schools 【年份(必填)】 ...2020-5-12 10:26 - 毒谷123 - 求助成功区

SD-Contract selection under uncertainty: LNG buyers’ perspective
1 个回复 - 412 次查看【作者(必填)】RajabKhalilpoura[/backcolor]I.A.Karimib[/backcolor] 【文题(必填)】RajabKhalilpoura[/backcolor]I.A.Karimib[/backcolor]Contract selection under uncertainty: LNG buyers’ perspective 【 ...2020-7-16 14:25 - 真龙121 - 求助成功区

BVAR with Variable Selection using Matlab
9 个回复 - 1846 次查看 2015-12-6 08:03 - Nicolle - winbugs及其他软件专版

Selection on Observed and Unobserved Variables: Assessing the Effectiveness of C
2 个回复 - 799 次查看【作者(必填)】Altonji, Joseph G., Todd E. Elder, and Christopher R. Taber. 【文题(必填)】Selection on Observed and Unobserved Variables: Assessing the Effectiveness of Catholic Schools. 【年份(必 ...2020-6-26 11:29 - 日新少年 - 求助成功区

【经典教材系列】Online Portfolio Selection: Principles and Algorithms
75 个回复 - 9559 次查看 2015年最新教材，降价出售3天，想要随时跟踪最新好书，请点击头像下方“加关注”。关注成功后，查看这里即可：关注的帖子。14大系列，近千本好书等你来拿！详情请见：阅读指南。 [相关阅读] 【经典教材系列】（ ...2015-12-24 18:59 - wwqqer - 金融学（理论版）

Portfolio selection with commodities under conditional copulas and skew preferen
2 个回复 - 429 次查看【作者(必填)】 232 【文题(必填)】 Portfolio selection with commodities under conditional copulas and skew preferences 【年份(必填)】 23 【全文链接或数据库名称(选填)】https://www.tandfonline.com/ ...2020-2-19 01:26 - internet.hzx - 求助成功区

A Fuzzy Multi-Criteria Decision-Making Method for Facility Site Selection
1 个回复 - 343 次查看【作者(必填)】Gin-Shuh Liang 【文题(必填)】A Fuzzy Multi-Criteria Decision-Making Method for Facility Site Selection 【年份(必填)】1991 【全文链接或数据库名称(选填)】https://www.researchgate.ne ...2020-6-14 16:13 - victorbian - 求助成功区

sas回归分析rsquare selection method代码问题
0 个回复 - 479 次查看正在做一个rsquare的回归分析，将一个有50个条目的问卷缩减为8个条目的，但是不知道怎么写设定子集大小为8的这一句代码，求助各位大神。 proc reg data=health;model health_s=q1-q50/selection=rsquare;run;2020-5-17 15:38 - JWW_Bella - 爱问频道

Selection and Prediction of Earthquake Casualties Related Factors Based on BP Ne
1 个回复 - 382 次查看【作者(必填)】 Bao, Run Biao[/backcolor]; Zhang, Man[/backcolor] 【文题(必填)】selection and Prediction of Earthquake Casualties Related Factors Based on BP Neural Network Analysis 【年份(必填)】 ...2020-5-5 11:17 - wlou64 - 求助成功区

Equity Management: Quantitative Analysis for Stock Selection
14 个回复 - 5403 次查看 Equity Management: Quantitative Analysis for Stock Selection Bruce I. Jacobs (Author), Kenneth N. Levy (Author), Harry M. Markowitz (Foreword) [*]Hardcover: 400 pages[*]Publisher: McGraw-Hill; 1 ...2010-7-8 09:09 - mcsyky - 金融学（理论版）

A decision support system for supplier selection using an integrated analytic hi
1 个回复 - 288 次查看【作者(必填)】S.H.GhodsypourC.O'Brien 【文题(必填)】A decision support system for supplier selection using an integrated analytic hierarchy process and linear programming 【年份(必填)】Internati ...2020-4-17 20:35 - hiderm - 求助成功区

马克维茨 Portfolio selection
4 个回复 - 4395 次查看求马克维茨的《Portfolio selection》中文版，哪位朋友有保存，能不能发我一份，我有急用，或者是链接，十分感谢！我仅有英文版的，现在翻译时间有些来不及。sunsmz@163.com 谢谢！2014-9-6 22:14 - sunsmz - 金融工程（数量金融）与金融衍生品

Selection of partial replication on two-level orthogonal arrays
2 个回复 - 585 次查看【作者(必填)】 [*]Shin-Fu Tsai1,* and [*]Chen-Tuo Liao2 【文题(必填)】Selection of partial replication on two-level orthogonal arrays 【年份(必填)】2014 【全文链接或数据库名称(选填)】http ...2016-2-19 09:52 - ozj9325 - 求助成功区

Automatic selection of a spatial weight matrix in spatial econometrics
4 个回复 - 1183 次查看【作者(必填)】Hajime Seyaa, Yoshiki Yamagataa, Morito Tsutsumi 【文题(必填)】Automatic selection of a spatial weight matrix in spatial econometrics: Application to a spatial hedonic approach 【年份 ...2013-6-14 09:10 - cfzhang - 求助成功区

求全文DIGITAL MEDIA, PERCEPTION AND THE SELECTION OF THE 2016 BEST EUROPEAN DEST
5 个回复 - 633 次查看【作者(必填)】Potocnik Topler, Jasna; Zekanovic-Korona, Ljiljana 【文题(必填)】DIGITAL MEDIA, PERCEPTION AND THE SELECTION OF THE 2016 BEST EUROPEAN DESTINATION: THE CASE OF ZADAR 【年份(必填)】 ...2020-3-16 12:22 - xiaojia0459 - 文献求助专区

经典论文:Self-Selection and Pareto Efficiency Taxation- by Joseph Stiglitz
3 个回复 - 1961 次查看学习optimal (non-linear) income taxation的必备论文。论文摘要如下： AbstractThis paper analyses the set of Pareto efficient tax structures. The formulation of the problem as one ofself-selection not ...2012-6-9 20:03 - winnie66 - 微观经济学

Estimation of sample selection bias models by the maximum likelihood estimator a
2 个回复 - 1088 次查看【作者(必填)】Kazumitsu Nawata 【文题(必填)】Estimation of sample selection bias models by the maximum likelihood estimator and Heckman's two-step estimator 【年份(必填)】1994 【全文链接或数据库 ...2014-11-10 14:57 - magicsun - 求助成功区

Estimation of sample-selection models by the maximum likelihood method
2 个回复 - 854 次查看【作者(必填)】 [*]Kazumitsu Nawata 【文题(必填)】Estimation of sample-selection models by the maximum likelihood method 【年份(必填)】1995 【全文链接或数据库名称(选填)】http://www.sciencedirec ...2014-11-10 14:49 - magicsun - 求助成功区

课程推荐