Zongwu cai.
Instructor: Dr. Zongwu CAI Phone: (785) 864-1886. Office: 352 Snow Hall E-mail: [email protected] Classroom: 452 Snow Hall Lecture Hours: TR 1:00pm - 2:15pm Office Hours: TR 11:00am-12:00pm or by Appointment Teaching Assistant (TA): Jingwei Jin; e-mail: [email protected]. Course Website: http://www.people.ku.edu/~z397c158/teach.html.
In this article, quantile regression methods are suggested for a class of smooth coefficient time series models. We use both local polynomial and local constant fitting schemes to estimate the smoo... Zongwu Cai Zongwu Cai is Professor, Department of Mathematics and Statistics, University of North Carolina, Charlotte, NC 28223 , and …Dr. Zongwu Cai. Oswald Distinguished Professor of Econometrics. [email protected]. Office: Snow Hall, Room 352 Mailing Address: Department of Economics University of Kansas 1460 Jayhawk Boulevard Lawrence, KS 66045 USA. Interesting Resources Econ Department at KU Academic and Professional Positions ...Cai, Zongwu Jing, Bingyi Kong, Xinbing and Liu, Zhi 2017. Nonparametric regression with nearly integrated regressors under long-run dependence. The Econometrics Journal, Vol. 20, Issue. 1, p. 118. CrossRef Google …Broke out at the end of 2019, the novel coronavirus pneumonia (COVID-19) has been spreading throughout the world, leading to more than 87 million confirmed infections and 1.88 million fatalities. Motivated by this, we evaluate the economic impacts of COVID-19 outbreak on both national and industrial …Loop is the open research network that increases the discoverability and impact of researchers and their work. Loop enables you to stay up-to-date with the latest discoveries and news, connect with researchers and form new collaborations.
16 de fev. de 2022 ... zero. Zongwu Cai (University of Kansas). Econometrics; Quantitative finance; Nonlinear Time Series. zero. Haiqiang Chen (Xiamen University).This article proposes a unified and easily implemented nonparametric regression method for estimating the regression function for censored data under both iid and time series contexts.Semiparametric estimation and model selection for conditional mixture copula models Guannan Liu, Wei Long, Bingduo Yang and Zongwu Cai Scandinavian Journal of Statistics, 2022, vol. 49, issue 1, 287-330 Abstract: Conditional copula models allow the dependence structure among variables to vary with covariates, and thus can describe the evolution of …
Contents 1 Introduction page 1 1.1 Overview 1 1.2 Birth of the text 2 1.3 Who will benefit 3 1.4 Why this book is relevant 3 1.5 Examples 4 1.5.1 CO2 emissions 4 1.5.2 Age earnings 5
For nonlinear additive time series models, an appealing approach used in the literature to estimate the nonparametric additive components is the projection method. In this paper, it is demonstrated t...Zongwu Cai Department of Mathematics, University of North Carolina, Charlotte, NC, 28223, USA Jianqing Fan Department of Statistics, University of California, Los Angeles, CA, 90095, USA Runze Li Department of Statistics, University of North Carolina, Chapel Hill, NC, 27599, USABroke out at the end of 2019, the novel coronavirus pneumonia (COVID-19) has been spreading throughout the world, leading to more than 87 million confirmed infections and 1.88 million fatalities. Motivated by this, we evaluate the economic impacts of COVID-19 outbreak on both national and industrial …We are preparing your search results for download ... We will inform you here when the file is ready. Download now!Xuan Liua, Fang Yangb, Zongwu Caic,d,n a Department of Economics, East Carolina University, Greenville, NC 27858, ... [email protected] (X. Liu), [email protected] (F. Yang), [email protected] (Z. Cai). 1 The literature that directly tests time-varying risk aversion without assuming habit formation is limited. Guiso et al. (2013) find evidence that risk
Zongwu Cai *² . Christian M. Hafner *³ . Guannan Liu *² * Sun Yat-sen University, People's Republic of China *² Xiamen University, People's Republic of China *³ Universit e catholique de Louvain, Belgium . This research was supported by the Deutsche Forschungsgemeinschaft through the International Research Training Group 1792 .
A Nonparametric Dynamic Network via Multivariate Quantile Autoregressions. Zongwu Cai and Xiyuan Liu. Additional contact information. No 202209, WORKING PAPERS SERIES IN THEORETICAL AND APPLIED ECONOMICS from University of Kansas, Department of Economics. Abstract: In this article, we propose a vector autoregressive model for …
LAWRENCE — Zongwu Cai is recognized internationally for his outstanding professional and academic achievements in economics, econometrics and statistics. After eight years of work at the University of Kansas, Cai received an appointment as the Charles Oswald Distinguished Professor of Econometrics, which began at the start of the fall 2021 ...Artificial intelligence (AI) is transforming various aspects of business, such as marketing, management, and operations. However, there is a lack of a comprehensive and systematic understanding of AI in business research. This paper provides a state-of-the-art review of AI in business literature and offers a future research agenda for scholars …Zongwu Cai. University of Kansas - School of Business - Economics Area. Shouyang Wang. Chinese Academy of Sciences (CAS) - Academy of Mathematics and …Note that, according to Cai et al. (2006), one IV is sufficient in regressions like ours. Finally, to be consistent, we use the same set of instrument in discussing empirical results of all three forms. It seems clear that our instrument, by its nature, is related to theBingduo Yang, Zongwu Cai, Christian M. Hafner and Guannan Liu Guangdong University of Finance and Economics, University of Kansas, Universit e catholique de Louvain and Xiamen University Abstract: Modeling the joint tails of multiple nancial time series has many im-portant implications for risk management. Classical models for dependence oftenLAWRENCE — Zongwu Cai is recognized internationally for his outstanding professional and academic achievements in economics, econometrics and statistics. …The Bahamas has 700 islands and 2,400 cays. It has a total area of 5,382 square miles. The highest point in the Bahamas is Mount Alvernia, which is located on Cat Island, at 206.7 feet.
202219 Tax Holidays and the Heterogeneous Pass-Through of Gasoline Taxes by Tsvetan Tsvetanov ; 202217 Consumption Loan Augmented Divisia Monetary Index and China Monetary Aggregation by William Barnett & Kun He & Jingtong He ; 202216 New Online Investor Sentiment and Asset Returns by Zongwu Cai & Pixiong Chen ; 202215 …Zongwu Cai is a professor in the Mathematics department at University of North Carolina at Charlotte - see what their students are saying about them or ...Zongwu Cai. The Charles Osward Professor of Econometrics, Department of Economics, University of Kansas, Lawrence, USA 66045 and Xiamen University, Xiamen, China, Rong Chen. Department of Statistics, Rutgers University, Piscataway, USA 08854Zongwu Cai: Department of Economics, The University of Kansas Ying Fang: The Wang Yanan Institute for Studies in Economics, Xiamen University, Xiamen, China No 201807, WORKING PAPERS SERIES IN THEORETICAL AND APPLIED ECONOMICS from University of Kansas, Department of Economics.Zongwu Cai: Department of Economics, The University of Kansas, Lawrence, KS 66045, USA Ying Fang: The Wang Yanan Institute for Studies in Economics, Xiamen University, Xiamen, Fujian 361005, China and Department of Statistics & Data Science, School of Economics, Xiamen University, Xiamen, Fujian 361005, ChinaTitle. A Functional-coefficient VAR Model for Dynamic Quantiles with Constructing Financial Network. Working papers series in theoretical and applied economics. Authors. Zongwu …Zongwu Cai Zongwu Cai is Professor, Department of Mathematics and Statistics, University of North Carolina, Charlotte, NC 28223 and “Minjiang Scholar” Chair Professor, The Wang Yanan Institute for Studies in Economics, Xiamen University, China. Xiaoping Xu is ...
Cai, Zongwu and Chen, Jiazi and Niu, Linlin, A Semiparametric Model for Bond Pricing with Life Cycle Fundamental (January 7, 2021). Available at SSRN: https://ssrn.com/abstract=3762439 or http://dx.doi.org/10.2139/ssrn.3762439. Download This Paper. Open PDF in Browser.
Get ratings and reviews for the top 12 lawn companies in Tega Cay, SC. Helping you find the best lawn companies for the job. Expert Advice On Improving Your Home All Projects Featured Content Media Find a Pro About Please enter a valid 5-di...Zongwu Cai. Charles Oswald Professor of Econometrics. Contact Info. [email protected]. Lawrence. Education — Ph.D. in Statistics, University of California. M.S. in Statistics, Zhejiang University (Hangzhou University), Hangzhou, China. B.S. in Mathematics, China University of Geosciences, Wuhan, China.Zongwu Cai is Professor, Department of Mathematics and Statistics, Uni-versity of North Carolina, Charlotte, NC 28223 (E-mail: [email protected]), and "Minjiang Scholar"" Chair Professor, The Wang Yanan Institute for Studies in Economics, Xiamen UniversityCai’s research is supported, in part, by the National Nature Science Foundation of China grants #71131008 (Key Project) and #70971113. Li’s research is partially supported by the National Nature Science Foundation of China grant #71133001.496 ZONGWU CAI ET AL. function of Y given the remaining continuous variables. However, this sample splitting method may give unreliable estimation results or even become infeasible when the number ...Zongwu Cai. https://doi.org/10.1093/oxfordhb/9780199568444.013.6. Pages. 166–186. Published: 08 August 2018. Cite. Permissions. Share. Abstract. This article discusses the …All content in this area was uploaded by Zongwu Cai on Jan 05, 2022 . Content may be subject to copyright. ... Cai (2003) qui a proposé un estimateur de la fonction de régression. Nous ...Cai, Zongwu Jing, Bingyi Kong, Xinbing and Liu, Zhi 2017. Nonparametric regression with nearly integrated regressors under long-run dependence. The Econometrics Journal, Vol. 20, Issue. 1, p. 118. CrossRef Google …
16 de fev. de 2022 ... zero. Zongwu Cai (University of Kansas). Econometrics; Quantitative finance; Nonlinear Time Series. zero. Haiqiang Chen (Xiamen University).
The authors are grateful to Zongwu Cai, University of North Carolina, and Rob Hyndman, Monash University, Australia, for useful comments on an earlier version of this article. They also thank the associate editor and four referees, whose comments greatly improved the presentation of the results.
Dr. Zongwu Cai. Oswald Distinguished Professor of Econometrics. [email protected]. Office: Snow Hall, Room 352 Mailing Address: Department of Economics University of Kansas 1460 Jayhawk Boulevard Lawrence, KS 66045 USA. Interesting Resources Econ Department at KU Academic and Professional Positions ...Haowen Bao & Zongwu Cai & Yuying Sun & Shouyang Wang, 2023. " Penalized Model Averaging for High Dimensional Quantile Regressions ," WORKING PAPERS SERIES IN THEORETICAL AND APPLIED ECONOMICS 202302, University of Kansas, Department of Economics, revised Jan 2023.Cai, Zongwu. Fan, Jianqing. Yao, Qiwei. Publication Date. 1999. eScholarship.org. Powered by the California Digital Library. University of California. Page 2 ...Zongwu Cai (Contact Author) University of North Carolina at Charlotte ( email) 9201 University City Blvd Charlotte, NC 28223 United States 704-687-2650 (Phone) Download This Paper Open PDF in Browser Do you …Zongwu Cai 1, Qi Li 2 ... ing data, and Cai et al + ~ 2006! considered nonparametric two-stage IV estima-tors for returns to education + The rest of this paper is organized as follows + In Section 2, we formally intro-duce the varying coefficient dynamic panel data model and discuss model iden-Cai’s research is supported, in part, by the National Nature Science Foundation of China grants #71131008 (Key Project) and #70971113. Li’s research is partially supported by the National Nature Science Foundation of China grant #71133001.Zongwu Cai, Xiyuan Liu. University of Kansas, Department of Economics, 2020. Bibliographic information.Statistica Sinica 1 Time-Varying Mixture Copula Models with Copula Selection Bingduo Yang1, Zongwu Cai2, Christian M. Hafner3 and Guannan Liu4 1Lingnan (University) College, Sun Yat-sen University 2Department of Economics, University of Kansas 3Louvain Institute of Data Analysis and Modeling, Universit e catholique de Louvain ...
Chair: Zongwu Cai . Session I . Professor Yu-Chin Hsu (Academia Sinica) Consistent Tests for Fractional Degree Stochastic Dominance Relations . Professor Chor-Yiu Sin (National Tsing Hua University) On validity of cluster-robust standard errors in cross-section or panel data . Professor Jui-Chung Yang (National Tsing Hua University)“Optimal Smoothing in Nonparametric Conditional Quantile Derivative Function Estimation”, with Wei Lin, Zongwu Cai and Zheng Li. Journal of Econometrics ...Guannan Liu1 Wei Long2 Bingduo Yang3 Zongwu Cai4 1SchoolofEconomicsandWISE,Xiamen University,Xiamen,China 2DepartmentofEconomics,Tulane University,NewOrleans,Louisiana 3Lingnan(University)College,Sun Yat-SenUniversity,Guangzhou,China 4Zongwu Cai Department of Economics, University of Kansas, Lawrence, Kansas, USA Search for more papers by this author Guannan Liu, Guannan Liu School of Economics and WISE, Xiamen University, Xiamen, …Instagram:https://instagram. ku sunflower jerseysbealls outlet christmas decorcell chloroplastkansas board of regents scholarship Biography —. Zongwu Cai is the Charles Oswald Professor of Econometrics and a Professor of Economics at Department of Economics at the University of Kansas. His … smokey barns newsindoor football practice facility In a report released today, Cai von Rumohr from Cowen & Co. maintained a Buy rating on Moog (MOG.A – Research Report), with a price t... In a report released today, Cai von Rumohr from Cowen & Co. maintained a Buy rating on Moog ...Zongwu Cai: Department of Economics, The University of Kansas Ying Fang: The Wang Yanan Institute for Studies in Economics, Xiamen University, Xiamen, China No 201807, WORKING PAPERS SERIES IN THEORETICAL AND APPLIED ECONOMICS from University of Kansas, Department of Economics. tony kansas Functional coefficient models for economic and financial data / Zongwu Cai. Resampling methods for functional data / Timothy McMurry and Dimitris Politis.Zongwu CAI | Cited by 4,322 | of University of Kansas, Kansas (KU) | Read 182 publications | Contact Zongwu CAIZongwu Cai – University of Kansas, USA Mehmet Caner – North Carolina State University, USA Xu Cheng – University of Pennsylvania, USA Alexander Chudik - Federal Reserve Bank of Dallas, USA Aureo de Paula – University College London, UK Stephen Donald – University of Texas, USA Juan Carlos Escanciano – University Carlos III de Madrid ...