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悬赏 Hybrid feedforward ANN with NLS-based regression curve fitting - [已解决] 女生贴

1 1063 ticket19882020-3-10 发表 | 最后回复:bkm0062020-3-10

悬赏 求一份近几年我国有机食品的统计资料 - [已解决] attach_img

4 533 shakolll2020-3-6 发表 | 最后回复:shakolll2020-3-10

悬赏 An adaptive neuro-fuzzy inference system - [已解决] 女生贴

2 436 ticket19882020-3-10 发表 | 最后回复:tianwk2020-3-10

悬赏 求助max.book118的一本书(200论坛币) - [已解决]

2 904 Sunknownay2020-3-10 发表 | 最后回复:Sunknownay2020-3-10

悬赏 Forecast to grow: Aviation demand forecasting - [已解决] 女生贴

1 419 ticket19882020-3-10 发表 | 最后回复:bkm0062020-3-10

悬赏 Modeling and Forecasting Monthly Passenger-Load Movement - [已解决] 女生贴

1 629 ticket19882020-3-10 发表 | 最后回复:bkm0062020-3-10

悬赏 Forecasting the demand of the aviation industry using hybrid time series SARIMA- - [已解决] 女生贴

1 466 ticket19882020-3-10 发表 | 最后回复:bkm0062020-3-10

悬赏 文献和入藏号Creativity fostering teacher behavior on student creative achievemen - [已解决] attachment

5 555 ys19092020-3-10 发表 | 最后回复:bkm0062020-3-10

悬赏 Predicting airline passenger load: A case study. - [已解决] 女生贴

1 432 ticket19882020-3-10 发表 | 最后回复:bkm0062020-3-10

什么是“选题密码”?有什么用?

0 924 37.2°2020-3-10 发表 | 最后回复:37.2°2020-3-10

悬赏 Improving the forecasting accuracy of air passenger and air cargo demand - [已解决] 女生贴

1 386 ticket19882020-3-10 发表 | 最后回复:bkm0062020-3-10

悬赏 求2019年中级统计师的两门考试复习讲义~悬赏100论坛币! - [已解决] 女生贴

3 1465 milumbus2019-8-27 发表 | 最后回复:gufan39082020-3-10

悬赏 道客巴巴:Proactivity at Work Making Things Happen in Organizations - [已解决] attachment

1 475 yinhezhiwang2020-3-8 发表 | 最后回复:angle3602020-3-9

悬赏 求Introduction to Agent-Based Economics,谢谢! - [已解决]

1 488 honestwh2020-3-9 发表 | 最后回复:bkm0062020-3-9

投稿有多坑

1 532 六一呀2020-2-27 发表 | 最后回复:4672441282020-3-9

悬赏 为啥德国意大利移民人数持续增长,仅次于美国? 已阅图标 - [已解决]

2 1061 邓笑国2018-12-12 发表 | 最后回复:shijls2020-3-9

悬赏 救救孩子吧,毕业论文需要数据,有关企业创新管理的问卷,50论坛币一份,需要200 - [已解决] attachment  ...23456

52 3813 着墨远山2020-2-8 发表 | 最后回复:t2415775280522020-3-9

悬赏 Self-control, financial literacy and consumer over-indebtedness - [已解决]

1 393 nieqiang1102020-3-8 发表 | 最后回复:bkm0062020-3-9

悬赏 Financial literacy and consumer credit portfolios - [已解决]

1 513 nieqiang1102020-3-8 发表 | 最后回复:bkm0062020-3-9

悬赏 Reexamination of the perfectness concept for equilibrium points in extensive gam - [已解决]

1 521 victorbian2020-3-9 发表 | 最后回复:bkm0062020-3-9

悬赏 A Course on Topological Vector Spaces - [已解决]

2 699 nivastuli2020-3-9 发表 | 最后回复:nivastuli2020-3-9

悬赏 基于微博公众情感状态的新产品市场预测研究 - [已解决] 女生贴

1 356 ticket19882020-3-9 发表 | 最后回复:bkm0062020-3-9

悬赏 求文献 - [已解决]

1 395 tongtong20102020-3-9 发表 | 最后回复:bkm0062020-3-9

求2000年以后各省住户存贷款数据!

0 642 浅蓝012020-3-9 发表 | 最后回复:浅蓝012020-3-9

悬赏 求农业机械工业年鉴2012-2017年段的数据资料 - [已解决]

3 395 笑你慌2020-3-9 发表 | 最后回复:metamorphasis2020-3-9

悬赏 求临床试验suijiRandomization in Clinical Trials_ Theory and Practice (2nd Editio - [已解决]

2 833 tanzhijun2020-3-6 发表 | 最后回复:tanzhijun2020-3-9

求罗斯公司理财

0 552 UNF2020-3-9 发表 | 最后回复:UNF2020-3-9

悬赏 求论文 - [已解决] attachment 女生贴

2 787 lianniang2020-3-9 发表 | 最后回复:hazard19992020-3-9

悬赏 求助问卷填写,2-3分钟左右,30论坛币 - [已解决] attach_img heatlevel 女生贴  ...23456..13

123 6939 tz2502020-3-3 发表 | 最后回复:userw2020-3-9

悬赏 Stochastic Frontier Production Function and Farm-Level Technical Efficiency of 已阅图标 - [已解决] attachment

6 1116 throndon2014-11-28 发表 | 最后回复:tianwk2020-3-9

悬赏 On the estimation of deterministic and stochastic frontier production functions: - [已解决] attachment

2 998 qianhaoqi2014-11-24 发表 | 最后回复:tianwk2020-3-9

悬赏 Estimation of Growth Convergence Using a Stochastic Production Frontier Approach - [已解决] attachment

2 1211 iloveyou212012-8-28 发表 | 最后回复:tianwk2020-3-9

请问用什么文献管理软件比较方便呀,小白想求一下经验分享

1 695 zhaolei12020-3-9 发表 | 最后回复:紫魅星蓝2020-3-9

悬赏 Predicting concentration levels of air pollutants by transfer learning and recur - [已解决] attachment 女生贴

1 451 ticket19882020-3-9 发表 | 最后回复:py00432020-3-9

悬赏 Wind power prediction using deep neural network based meta regression and transf - [已解决] attachment 女生贴

1 583 ticket19882020-3-9 发表 | 最后回复:py00432020-3-9

悬赏 求硅谷指数2019或者2020 - [已解决] attachment

1 1342 py00432020-3-8 发表 | 最后回复:wencywhite2020-3-9

悬赏 An Introduction to Symmetric Functions and Their Combinatorics - [已解决]

1 810 北固隐2019-12-15 发表 | 最后回复:≮S∝F∝B≯2020-3-9

悬赏 创业理论回顾与展望 - [已解决]

1 464 guruanlan2020-3-8 发表 | 最后回复:bkm0062020-3-9

悬赏 How will China shape the world economy? - [已解决] attachment

3 826 blueskyy2020-3-7 发表 | 最后回复:tianwk2020-3-8

悬赏 Inference on Counterfactual Distributions 已阅图标 - [已解决] attachment

3 1324 throndon2014-2-16 发表 | 最后回复:tianwk2020-3-8

悬赏 求助文献:logistic回归多重共线性诊断方法的研究 已阅图标 - [已解决] attachment disagree

4 1397 wangxuanaiwo2013-3-27 发表 | 最后回复:tianwk2020-3-8

悬赏 求一文2:A theory of repurchase agreements, collateral re-use, and repo intermed - [已解决] attachment

3 625 onrush2019-9-29 发表 | 最后回复:tianwk2020-3-8

悬赏 Trade-in strategies in retail channel and dual-channel closed-loop supply chain - [已解决]

2 583 下雨就打伞2020-3-8 发表 | 最后回复:tianwk2020-3-8

悬赏 25论坛币求做2-3分钟的消费调查问卷 - [已解决] attachment heatlevel  ...23456..9

85 5340 gxi2112020-3-5 发表 | 最后回复:gxi2112020-3-8

悬赏 Career concerns and multitasking local bureaucrats: Evidence of a target-based p - [已解决]

1 687 艾伦err2020-3-8 发表 | 最后回复:bkm0062020-3-8

有偿求国际经济学博士学长学姐指导

0 465 涵涵哦2020-3-8 发表 | 最后回复:涵涵哦2020-3-8

理论与现代化投稿

0 745 兆卜耳2020-3-8 发表 | 最后回复:兆卜耳2020-3-8

悬赏 Regularization of nonparametric frontier estimators - [已解决] attachment

2 794 danVdan2012-10-11 发表 | 最后回复:tianwk2020-3-8

有制度质量的相关资料吗

0 595 1371375552020-3-8 发表 | 最后回复:1371375552020-3-8

求助制度质量的各类数据

0 691 1371375552020-3-8 发表 | 最后回复:1371375552020-3-8

悬赏 wiley:Age and innovation‐related behavior: The joint moderating effects - [已解决] attachment

1 735 yinhezhiwang2020-3-8 发表 | 最后回复:steven82642020-3-8

悬赏 Design for Six Sigma in Technology and Product Development - [已解决] attachment

2 772 victorbian2020-3-1 发表 | 最后回复:kilee5202020-3-8

悬赏 SD: Change driven by nature: A meta-analytic review of the proactive - [已解决] attachment

1 585 yinhezhiwang2020-3-8 发表 | 最后回复:py00432020-3-8

悬赏 wiley: Work characteristics, challenge appraisal, creativity, and proactive - [已解决] attachment

1 472 yinhezhiwang2020-3-8 发表 | 最后回复:py00432020-3-8

悬赏 wiley:Two Kinds of Creativity – But Which Ones? - [已解决] attachment

1 562 yinhezhiwang2020-3-8 发表 | 最后回复:py00432020-3-8

悬赏 \The E ects of Marital Status and Children on Savings and Portfolio Choice - [已解决]

2 638 毒谷1232020-3-8 发表 | 最后回复:tianwk2020-3-8

悬赏 How Family Status and Social Security Caliming Options Shape Optimal Life Cycle - [已解决]

2 391 毒谷1232020-3-8 发表 | 最后回复:tianwk2020-3-8

悬赏 SD:Perceived similarity, proactive adjustment, and organizational socialization - [已解决] attachment

1 435 yinhezhiwang2020-3-8 发表 | 最后回复:py00432020-3-8

毕业论文求助

0 408 zizishishi2020-3-8 发表 | 最后回复:zizishishi2020-3-8

悬赏 A model of sequential reforms and economic convergence: The case of China - [已解决] attachment

2 595 blueskyy2020-3-7 发表 | 最后回复:bkm0062020-3-7

悬赏 中国省域旅游业弹性系数的空间异质性估计——基于地理加权回归模型的实证 已阅图标 - [已解决] attachment

3 1747 老施2013-7-2 发表 | 最后回复:科技之星2020-3-7

悬赏 Long-Term Impacts of Childhood Medicaid Expansions on Outcomes in Adulthood - [已解决]

1 738 毒谷1232020-3-7 发表 | 最后回复:bkm0062020-3-7

悬赏 Early and Late Human Capital Investments, Borrowing Constraints, and the Family - [已解决]

1 533 毒谷1232020-3-7 发表 | 最后回复:bkm0062020-3-7

赚经验值

0 472 凉03162020-3-7 发表 | 最后回复:凉03162020-3-7

悬赏 The company mission as a strategic tool - [已解决]

1 431 fancymarshal2020-3-7 发表 | 最后回复:bkm0062020-3-7

悬赏 文献求助 - [已解决] attachment

4 639 paulone2020-3-7 发表 | 最后回复:steven82642020-3-7

悬赏 求助文献“Comment: On Respondent-Driven Sampling” - [已解决] attachment agree

5 509 zhaomn2001452020-3-6 发表 | 最后回复:giresse2020-3-7

悬赏 去年关键词是猪肉汽车!为啥大佬扎堆造车? - [已解决]

4 613 变黑的白芝麻2020-3-5 发表 | 最后回复:Lotus_ss2020-3-7

悬赏 求中国科学技术发展战略研究院《国家创新指数报告2018》 已阅图标 - [已解决]

2 793 py00432020-3-7 发表 | 最后回复:py00432020-3-7

悬赏 Blue Skies over Beijing: Economic Growth and the Environment in China - [已解决] attachment

1 521 玄一无相2020-2-16 发表 | 最后回复:Crazydawwid2020-3-7

悬赏 How Does Using a Mobile Device Change Investors’ Reactions to Firm Disclosures? - [已解决]

2 584 hmnhmn2020-2-25 发表 | 最后回复:Crazydawwid2020-3-7

悬赏 A generalization of multivariate Pareto distributions: tail risk measures, divid 已阅图标 - [已解决] attachment agree

2 735 internet.hzx2019-1-29 发表 | 最后回复:tianwk2020-3-7

悬赏 求文献Normal-Boundary Intersection: A New Method for Generating the Pareto Surfa 已阅图标 - [已解决] attachment

3 1197 tongtong20102017-1-21 发表 | 最后回复:tianwk2020-3-7

悬赏 求文献Evenly distributed pareto points in multi-objective optimal power flow 已阅图标 - [已解决] attachment agree

2 584 tongtong20102017-1-21 发表 | 最后回复:tianwk2020-3-7

悬赏 Selecting series size where the generalized Pareto distribution best fits 已阅图标 - [已解决] attachment agree

2 701 moretc2017-1-10 发表 | 最后回复:tianwk2020-3-7

悬赏 Goodbye Pareto Principle, Hello Long Tail: The Effect of Search Costs on the Con 已阅图标 - [已解决] attachment

3 1205 yuanhaixia2015-8-20 发表 | 最后回复:tianwk2020-3-7

悬赏 Global analysis and economics, VI: Geometric analysis of Parieto Optima and pric - [已解决] attachment

4 950 vtxbh2014-11-25 发表 | 最后回复:tianwk2020-3-7

悬赏 Global analysis and economics IIA: Extension of a theorem of Debreu - [已解决] attachment

3 1186 vtxbh2014-11-24 发表 | 最后回复:tianwk2020-3-7

悬赏 Global analysis and economics IV: Finiteness and stability of equilibria with ge - [已解决] attachment

2 1190 vtxbh2014-11-24 发表 | 最后回复:tianwk2020-3-7

悬赏 Global analysis and economics, III: Pareto Optima and price equilibria - [已解决] attachment

5 993 vtxbh2014-11-24 发表 | 最后回复:tianwk2020-3-7

悬赏 The welfare foundations of regional planning:general equilibrium and Pareto opti - [已解决] attachment

2 1154 三世相思20132014-10-31 发表 | 最后回复:tianwk2020-3-7

悬赏 Strategic robust supply chain design based on the Pareto-optimal - [已解决] attachment

2 1227 dz12014-8-1 发表 | 最后回复:tianwk2020-3-7

悬赏 A matrix factorization based dynamic granularity recommendation - [已解决]

2 613 下雨就打伞2020-3-6 发表 | 最后回复:tianwk2020-3-7

悬赏 文献求助Models and methods for collision analysis: A comparison study based on t - [已解决] attachment agree

1 389 ly4116303612020-3-7 发表 | 最后回复:Mengguren152020-3-7

悬赏 Emissions Trading, Firm Heterogeneity, and Intra-industry Reallocations in the L - [已解决] attachment agree

4 721 zengxianfeng2020-3-6 发表 | 最后回复:giresse2020-3-7

有研究利率期限结构的同学吗

2 1172 数学李宁2019-4-27 发表 | 最后回复:数学李宁2020-3-7

悬赏 Retirement Timing: A Review and Recommendations for Future Research - [已解决] attachment agree

1 497 毒谷1232020-3-7 发表 | 最后回复:py00432020-3-7

悬赏 【管理沟通类】人大出版社教师认证资源(康青—管理沟通第四版案例分析答案) 已阅图标 - [已解决]  ...2

20 7555 理想的翅膀20102018-10-27 发表 | 最后回复:tifwing2020-3-6

悬赏 Testing for Granger Causality Between Industrial Output and CPI in the Presence - [已解决]

2 419 zhutx2020-3-6 发表 | 最后回复:zhutx2020-3-6

悬赏 Gender difference in sickness absence from work: a multiple mediation analysis o 已阅图标 - [已解决] attachment

3 1397 yuanhaixia2013-8-20 发表 | 最后回复:tianwk2020-3-6

求大神指点!关于自相关图和偏自相关图的定阶问题 attach_img

1 831 Sliverhhh2019-12-12 发表 | 最后回复:Sliverhhh2020-3-6

悬赏 Introduction to Mediation, Moderation, and Conditional Process Analysis 已阅图标 - [已解决] attachment agree

9 2334 yujiexiaowen2018-5-13 发表 | 最后回复:tianwk2020-3-6

悬赏 Advances in Mediation Analysis: A Survey and Synthesis of New Developments 已阅图标 - [已解决] attachment agree

2 692 宁静的城np2018-1-31 发表 | 最后回复:tianwk2020-3-6

悬赏 求下一本英文书 - [已解决]

2 555 久恋雨2020-3-6 发表 | 最后回复:tianwk2020-3-6

悬赏 求助文献“Snowball Sampling ” - [已解决] attachment agree

5 554 zhaomn2001452020-3-6 发表 | 最后回复:tianwk2020-3-6

悬赏 疾病风险评分在药物流行病学研究中的应用 - [已解决] attachment

5 739 andy1626392020-2-4 发表 | 最后回复:andy1626392020-3-6

悬赏 【知网】审计标准选择和审计成果应用:以经济责任审计为例 - [已解决] attachment

6 732 xiangbao372018-12-11 发表 | 最后回复:章鱼e2020-3-6

悬赏 填写一份问卷,只有8个问题,奖励30个论坛币。 - [已解决] attachment heatlevel  ...23456..7

66 3892 我要读博2020-2-28 发表 | 最后回复:huangweiliabcd2020-3-6

悬赏 AOM正式版:Motivation and Ability? A Behavioral Perspective on the Pursuit of - [已解决]

1 444 yinhezhiwang2020-3-6 发表 | 最后回复:bkm0062020-3-6

悬赏 AOM:Innovation: Integration of Random Variation and Creative Synthesis - [已解决]

1 495 yinhezhiwang2020-3-6 发表 | 最后回复:bkm0062020-3-6

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