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全局置顶 2026JG学术冬训营:从Stata初高到Python机器学习,从AI智能体到论文复刻,跃迁科研能力 attach_img digest ...23456

57 26330 资料狂人2025-11-25 发表 | 最后回复:mihaisha2026-2-14

全局置顶 文房思宝推广员渠道火爆开启中,赠人玫瑰,手有余香! 已阅图标 attach_img  ...2

15 102056 856910822024-11-19 发表 | 最后回复:中国人民学生2025-12-15

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悬赏 Import and innovation: Evidence from Chinese firms - [已解决] attachment New

2 67 jzbd2026-2-13 发表 | 最后回复:walker123452026-2-15

悬赏 求文献“Using Survey Information for Improving the Density Nowcasting of U.S. GD - [已解决] attachment New

3 165 rawstone2026-2-14 发表 | 最后回复:walker123452026-2-15

悬赏 1000金币求 Financial Statement Analysis for Value Investing 已阅图标 - [已解决] attachment

6 747 alexwoos2025-9-21 发表 | 最后回复:fox78050342026-2-15

悬赏 Firm Responses and Wage Effects of Foreign Demand Shocks with Fixed Labor Costs - [已解决] attachment New

1 95 jzbd2026-2-10 发表 | 最后回复:bkm0062026-2-15

悬赏 高維劇變之幾何結構原文書 - [已解决] attachment

5 1530 victorbian2026-2-1 发表 | 最后回复:victorbian2026-2-14

悬赏 『勒普拉斯轉換法-解微分方程式』原書 - [已解决] attachment agree

8 1860 victorbian2025-11-9 发表 | 最后回复:victorbian2026-2-14

悬赏 求書名 機構相關 - [已解决] attach_img

2 476 victorbian2026-1-16 发表 | 最后回复:北固隐2026-2-14

悬赏 兩個18世紀英文符號的意義 - [已解决] attachment

5 1223 victorbian2026-2-1 发表 | 最后回复:victorbian2026-2-13

悬赏 Multidimensional Signaling with Supplier Credit Guarantees - [已解决] attachment New

3 169 牛尾巴2026-2-11 发表 | 最后回复:walker123452026-2-13

悬赏 我从达尔文那里学到的投资知识(中文版PDF) 已阅图标 - [已解决]  ...23

23 3073 wy5156162025-6-10 发表 | 最后回复:vovi2026-2-13

悬赏 南斯拉夫女數學家茨德拉夫科夫斯卡 - [已解决] attach_img

1 637 victorbian2026-1-23 发表 | 最后回复:北固隐2026-2-13

悬赏 求書名 無窮大計算有關 - [已解决] attach_img

3 1514 victorbian2026-1-20 发表 | 最后回复:victorbian2026-2-12

悬赏 山西经济普查年鉴2023 PDF版 全四册 - [已解决] attachment New

10 185 dgdgmariner2026-2-11 发表 | 最后回复:uandi2026-2-12

悬赏 Drivers of green growth in the Kingdom of Saudi Arabia - [已解决] attachment New

2 279 hkswen2026-2-11 发表 | 最后回复:walker123452026-2-12

悬赏 On the symmetric and asymmetric Granger causal relationship - [已解决] attachment

3 123 hkswen2026-2-10 发表 | 最后回复:是没什么2026-2-12

悬赏 求書名,差分方程相關 - [已解决] attach_img

1 480 victorbian2026-1-17 发表 | 最后回复:北固隐2026-2-11

悬赏 [急求外文书籍]Evaluating Climate Change Action for Sustainable Development 已阅图标 - [已解决] attachment agree 女生贴  ...23456..8

76 78549 heracles19772017-9-2 发表 | 最后回复:heracles19772026-2-10

悬赏 Economic Agents as Imperfect Problem Solvers 已阅图标 - [已解决] attachment agree

3 189 wxxstar212025-9-5 发表 | 最后回复:giresse2026-2-9

悬赏 A Counterterrorism Game with Thresholds-Dependent Escalation, External Pressure - [已解决] attachment

4 74 timesever2026-2-2 发表 | 最后回复:timesever2026-2-8

悬赏 When Escalation is Inevitable: A Role of Thresholds in a Counterterrorism Game - [已解决] attachment

4 99 timesever2026-2-2 发表 | 最后回复:timesever2026-2-8

悬赏 求Journal of Computational and Graphical Statistics一文献 - [已解决] attachment

9 203 wxh0542026-2-6 发表 | 最后回复:babylaugh2026-2-7

悬赏 The Danish krone-euro exchange rate and Danmark - [已解决] attachment

2 88 hkswen2026-2-2 发表 | 最后回复:giresse2026-2-7

悬赏 Positive Rainfall Shocks, Overoptimism, and Agricultural Inefficiency in China - [已解决] attachment

1 70 yanwenshou2026-2-1 发表 | 最后回复:giresse2026-2-7

悬赏 求The Econometrics Journal文献 - [已解决] attachment

3 126 wxh0542026-2-5 发表 | 最后回复:giresse2026-2-6

悬赏 查找文献Weakening - [已解决] attachment 女生贴

2 177 星瀚哈哈2026-2-6 发表 | 最后回复:giresse2026-2-6

悬赏 查找文献 - [已解决] attachment 女生贴

3 416 星瀚哈哈2026-2-2 发表 | 最后回复:星瀚哈哈2026-2-6

悬赏 New nonlinear unit root tests based on fractional frequency Fourier - [已解决] attachment

1 256 hkswen2026-2-6 发表 | 最后回复:richardaughter2026-2-6

悬赏 wiley paper - [已解决] attachment

1 127 super00072026-2-5 发表 | 最后回复:g-intelligence2026-2-5

悬赏 求助Journal of the American Statistical Association 一文献 - [已解决] attachment

1 66 wxh0542026-2-3 发表 | 最后回复:bkm0062026-2-5

悬赏 求美国经济史第12版pdf 下载 谢谢 已阅图标 - [已解决] attachment  ...2

19 1117 qifang0072025-4-21 发表 | 最后回复:俊--Smida2026-2-4

悬赏 An Empirical Characterization of the Stability of Isolation Forest Results - [已解决] attachment

1 97 Bumboo2026-2-4 发表 | 最后回复:学海舟2026-2-4

悬赏 Large-Scale Airline Crew Recovery Using Mixed-Integer Optimization and Supervise - [已解决] attachment agree

3 89 timesever2026-2-2 发表 | 最后回复:giresse2026-2-4

悬赏 Platform Disintermediation: Information Effects and Pricing Remedies - [已解决] attachment agree

3 75 timesever2026-2-2 发表 | 最后回复:giresse2026-2-4

悬赏 An Exact Algorithm for Multicommodity Network Design Under Stochastic Interdicti - [已解决] attachment agree

3 85 timesever2026-2-2 发表 | 最后回复:giresse2026-2-4

悬赏 求美国创新简史 中文pdf,谢谢 - [已解决]

4 639 qifang0072023-7-10 发表 | 最后回复:kan32773742026-2-3

悬赏 集合・拓撲・測度 - [已解决] attachment

1 94 victorbian2026-1-18 发表 | 最后回复:北固隐2026-2-3

悬赏 A model for prison disturbances - [已解决] attachment agree

1 59 victorbian2026-2-1 发表 | 最后回复:giresse2026-2-2

悬赏 An Introduction to Topology - [已解决] attachment agree

1 60 victorbian2026-2-1 发表 | 最后回复:giresse2026-2-2

springer book-Teaching Econometrics agree

7 404 qiangli2026-1-30 发表 | 最后回复:qiangli2026-2-2

悬赏 Credible Answers to Hard Questions:Differences-in-Differences for Natural Experi 已阅图标 - [已解决] attachment agree  ...2

12 1913 lang200520012024-10-31 发表 | 最后回复:weifeng7177192026-2-1

悬赏 Patient Capital Outperformance:The Investment Skill of High Active Share Manager - [已解决] attachment agree 女生贴

8 481 jjpanda11112026-1-30 发表 | 最后回复:giresse2026-2-1

悬赏 The Economics of Privacy 已阅图标 - [已解决] attachment agree

3 376 huangsiyuan26942024-12-3 发表 | 最后回复:12104509382026-1-31

悬赏 Inference and optimal censoring scheme for a competing-risks model - [已解决] attachment agree

9 539 kaifengedu2026-1-19 发表 | 最后回复:5126611012026-1-29

悬赏 求ANNALES DE L INSTITUT HENRI POINCARE-PROBABILITES ET STATISTIQUES文献 - [已解决] attachment agree

2 53 wxh0542026-1-25 发表 | 最后回复:wxh0542026-1-29

悬赏 心理与行为科学统计 已阅图标 - [已解决] attachment

4 1544 宁静的城np2017-12-11 发表 | 最后回复:mountainqin2026-1-29

悬赏 求一篇外文文献,万分感谢! - [已解决] attachment agree

1 97 reminan2026-1-27 发表 | 最后回复:giresse2026-1-28

悬赏 Modeling the Labor Implications of the Energy Transition - [已解决] attachment

1 45 Kuibu2026-1-26 发表 | 最后回复:isola_w2026-1-27

悬赏 College Major Choice, Payoffs, and Gender Gaps - [已解决] attachment

1 44 Kuibu2026-1-26 发表 | 最后回复:isola_w2026-1-27

悬赏 Structural Change and Jobless Development - [已解决] attachment

1 41 Kuibu2026-1-26 发表 | 最后回复:isola_w2026-1-27

悬赏 Financial Crises: History, Theory and New Insights - [已解决] attachment

1 48 Kuibu2026-1-26 发表 | 最后回复:isola_w2026-1-27

悬赏 An Exact Algorithm to Solve Vehicle Routing Problem with Drones for Delivery and - [已解决] attachment

1 106 timesever2026-1-24 发表 | 最后回复:bkm0062026-1-25

悬赏 求 毛泽东传 已阅图标 - [已解决] attachment agree

3 765 mib472019-6-28 发表 | 最后回复:cdcxzj2026-1-23

悬赏 Technical Analysis: An Asset Allocation Perspective on the Use of Moving Average - [已解决] attachment agree

1 273 huaxuqiao2026-1-21 发表 | 最后回复:giresse2026-1-23

悬赏 Handbook of the Economics of the Family 已阅图标 - [已解决] attachment agree

4 816 cool_QQ20002024-1-19 发表 | 最后回复:lcpda42026-1-22

悬赏 求《思维方法高级教程(第2版》 - [已解决] attachment  ...23

23 1563 大道至简2019082024-8-8 发表 | 最后回复:wh87luo2026-1-22

悬赏 Handbook of Experimental Methodology 1st Edition, Volume 1 - December 19, 2025 - [已解决] attachment

3 158 yuedragon2025-12-13 发表 | 最后回复:lcpda42026-1-22

悬赏 求外文书籍 - [已解决] attachment

2 332 sdzy2026-1-20 发表 | 最后回复:sdzy2026-1-21

悬赏 Skipping the Factory: Service-Led Growth and Structural Transformation in the De - [已解决] attachment

1 89 Kuibu2026-1-19 发表 | 最后回复:yuqr19862026-1-20

Tax Loss Carryforwards and Firm Investments

4 153 richardaughter2026-1-18 发表 | 最后回复:walker123452026-1-20

悬赏 Reliability analysis for stress–strength model from inverted exponentiated Rayl - [已解决] attachment agree

1 76 kaifengedu2026-1-19 发表 | 最后回复:giresse2026-1-19

求書名和出權信息,有關混沌 attach_img

4 234 victorbian2026-1-17 发表 | 最后回复:giresse2026-1-19

悬赏 Contracting, Pricing, and Data Collection Under the AI Flywheel Effect - [已解决] attachment agree  ...2

11 208 sailing32002026-1-17 发表 | 最后回复:军旗飞扬2026-1-19

悬赏 Designing Platform Incentives for Balancing Content Creation and Advertising - [已解决] attachment agree

9 246 bwhbwh2026-1-17 发表 | 最后回复:tianwk2026-1-19

悬赏 求繁體版:《NVIDIA輝達之道》 - [已解决] attachment  ...2

11 840 vividok2025-4-4 发表 | 最后回复:luozhen2026-1-19

悬赏 Industrial land policy and economic complexity of Chinese Cities - [已解决] attachment

3 266 钱学森642025-7-18 发表 | 最后回复:giresse2026-1-18

悬赏 Two views of a rogue planet - [已解决] attachment

1 86 victorbian2026-1-13 发表 | 最后回复:giresse2026-1-18

悬赏 Seeing is believing: the effect of film on visitor numbers to screened locations - [已解决] attachment

1 72 xwbd045512026-1-14 发表 | 最后回复:bkm0062026-1-16

悬赏 开题答辩 - [已解决]

3 674 南拳dd2026-1-10 发表 | 最后回复:shangzhenchi2026-1-14

悬赏 An Open-Source Framework to Implement Kalman Filter - [已解决] attachment agree

2 628 peterxu19692021-12-4 发表 | 最后回复:wahahapinggu4562026-1-13

悬赏 Model predictive control: Theory and practice—A survey 已阅图标 - [已解决] attachment agree

2 1010 peterxu19692018-9-29 发表 | 最后回复:wahahapinggu4562026-1-13

悬赏 求助图书《变分法初步》 - [已解决] attachment

1 126 wuqudi92026-1-5 发表 | 最后回复:北固隐2026-1-13

悬赏 Collaborative and Distributed Data Analytics for Smart and Connected Systems - [已解决] attachment agree

3 127 zhouyu7382026-1-5 发表 | 最后回复:giresse2026-1-13

悬赏 Singularities of systems of rays - [已解决] attachment agree

1 84 victorbian2026-1-4 发表 | 最后回复:giresse2026-1-13

悬赏 The Economic Journal - [已解决] attachment agree

1 75 yuqr19862026-1-4 发表 | 最后回复:giresse2026-1-13

悬赏 Exact Method for Production Hub Location - [已解决] attachment agree  ...2

11 554 timesever2026-1-11 发表 | 最后回复:xujingjun2026-1-13

悬赏 求《特殊函数》出版信息 - [已解决] attachment

8 584 victorbian2025-12-28 发表 | 最后回复:giresse2026-1-12

悬赏 英文文献 - [已解决] attachment agree

2 96 葛方艺2026-1-7 发表 | 最后回复:heracles19772026-1-12

悬赏 Discretion in Clinical Decision Making: Evidence from Bunching - [已解决] attachment

3 100 yuqr19862026-1-5 发表 | 最后回复:heracles19772026-1-12

悬赏 Productivity Gains from Trade: Bunching Estimates from Trading Rights in China - [已解决] attachment agree

2 79 yuqr19862026-1-5 发表 | 最后回复:heracles19772026-1-12

悬赏 [求]Regulating Conglomerates: Evidence from an Energy Conservation Program in Ch - [已解决] attachment

2 383 玄一无相2025-6-24 发表 | 最后回复:giresse2026-1-11

悬赏 Advances in Experimental Political Science - [已解决] attachment

2 94 qchwy222026-1-7 发表 | 最后回复:qchwy222026-1-10

悬赏 Correlation Neglect on Social Media: Effects on Civil Service Applications in Ch - [已解决] attachment

1 73 yuqr19862026-1-4 发表 | 最后回复:bkm0062026-1-9

悬赏 求“Kalman Filter for Beginners: With MATLAB Examples” 已阅图标 - [已解决] attachment agree

9 4686 fishinsea_sky2016-4-20 发表 | 最后回复:wahahapinggu4562026-1-8

悬赏 求电子书 Modern Control Systems, 14th edition 最好是pdf格式 已阅图标 - [已解决] attachment  ...2

14 2841 williamhwf20112024-2-29 发表 | 最后回复:wahahapinggu4562026-1-8

悬赏 Problems of the Development of the Mineral and Raw-Material Base of High-Tech… - [已解决] attachment

2 75 elisardjj2026-1-5 发表 | 最后回复:amyherml2026-1-7

悬赏 Critical and Strategic Minerals in the Russian Federation - [已解决] attachment

1 70 elisardjj2026-1-5 发表 | 最后回复:amyherml2026-1-7

悬赏 A CONTRIBUTION TO THE PROBLEM OF THE STRUCTURE OF AN EXTENDED NEIGHBORHOOD OF A - [已解决] attachment

1 190 victorbian2026-1-6 发表 | 最后回复:wangjinhk2026-1-6

悬赏 Mathematical Foundations of Deep Learning Models and Algorithms - [已解决] attachment  ...2

11 619 nivastuli2025-10-27 发表 | 最后回复:nivastuli2026-1-6

悬赏 [文献] Mathematical Foundations of Deep Learning Models and Algorithms - [已解决] attachment

9 368 TerenceWei2025-12-31 发表 | 最后回复:eeabcde2026-1-6

悬赏 Fundamentals of Queueing-Game Models - [已解决] attachment

4 236 nivastuli2026-1-5 发表 | 最后回复:yiyijiayuan2026-1-6

悬赏 CONVEX POLYTOPES AND POLYHEDRA - [已解决] attachment

4 125 nivastuli2025-12-25 发表 | 最后回复:nivastuli2026-1-6

悬赏 求助:The New Lombard Street 已阅图标 - [已解决] attachment 女生贴  ...2

12 2987 meijiemeijie2015-7-18 发表 | 最后回复:lcpda42026-1-4

悬赏 Pricing policies for green energy-saving product adoption and government subsidy - [已解决] attachment

5 213 timesever2026-1-2 发表 | 最后回复:5126611012026-1-3

悬赏 The u-shaped relationship between locus of control and prohibitive voice via per - [已解决] attachment agree

2 116 bxmzone2025-12-28 发表 | 最后回复:heracles19772026-1-2

悬赏 Journal of the European Economic Association - [已解决] attachment

2 121 yuqr19862025-12-29 发表 | 最后回复:heracles19772026-1-2

悬赏 求助文章Sharp Constant in a Sobolev Trace Inequality - [已解决] attachment

8 334 wuqudi92025-12-29 发表 | 最后回复:babylaugh2025-12-31

悬赏 Environmental Regulation, Resource Misallocation, and Ecological Efficiency - [已解决] attachment agree

5 424 钱学森642025-12-29 发表 | 最后回复:xujingjun2025-12-31

悬赏 求助文献 - [已解决] attachment

1 146 明秀南2025-12-29 发表 | 最后回复:bkm0062025-12-30

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