Effect of Temporal Aggregation on the Dynamic Relationship of Two Time Series Variables

Effect of Temporal Aggregation on the Dynamic Relationship of Two Time Series Variables PDF Author: G. C. Tiao
Publisher:
ISBN:
Category : Time-series analysis
Languages : en
Pages : 36

Get Book Here

Book Description

Effect of Temporal Aggregation on the Dynamic Relationship of Two Time Series Variables

Effect of Temporal Aggregation on the Dynamic Relationship of Two Time Series Variables PDF Author: G. C. Tiao
Publisher:
ISBN:
Category : Time-series analysis
Languages : en
Pages : 36

Get Book Here

Book Description


The Effect of Temporal Aggregation on Discrete Dynamic Time Series Models

The Effect of Temporal Aggregation on Discrete Dynamic Time Series Models PDF Author: William W. S. Wei
Publisher:
ISBN:
Category :
Languages : en
Pages : 342

Get Book Here

Book Description


Multivariate Time Series Analysis and Applications

Multivariate Time Series Analysis and Applications PDF Author: William W. S. Wei
Publisher: John Wiley & Sons
ISBN: 1119502853
Category : Mathematics
Languages : en
Pages : 536

Get Book Here

Book Description
An essential guide on high dimensional multivariate time series including all the latest topics from one of the leading experts in the field Following the highly successful and much lauded book, Time Series Analysis—Univariate and Multivariate Methods, this new work by William W.S. Wei focuses on high dimensional multivariate time series, and is illustrated with numerous high dimensional empirical time series. Beginning with the fundamentalconcepts and issues of multivariate time series analysis,this book covers many topics that are not found in general multivariate time series books. Some of these are repeated measurements, space-time series modelling, and dimension reduction. The book also looks at vector time series models, multivariate time series regression models, and principle component analysis of multivariate time series. Additionally, it provides readers with information on factor analysis of multivariate time series, multivariate GARCH models, and multivariate spectral analysis of time series. With the development of computers and the internet, we have increased potential for data exploration. In the next few years, dimension will become a more serious problem. Multivariate Time Series Analysis and its Applications provides some initial solutions, which may encourage the development of related software needed for the high dimensional multivariate time series analysis. Written by bestselling author and leading expert in the field Covers topics not yet explored in current multivariate books Features classroom tested material Written specifically for time series courses Multivariate Time Series Analysis and its Applications is designed for an advanced time series analysis course. It is a must-have for anyone studying time series analysis and is also relevant for students in economics, biostatistics, and engineering.

Aggregation and the Microfoundations of Dynamic Macroeconomics

Aggregation and the Microfoundations of Dynamic Macroeconomics PDF Author: Mario Forni
Publisher: Oxford University Press
ISBN: 9780198288008
Category : Business & Economics
Languages : en
Pages : 264

Get Book Here

Book Description
Through careful methodological analysis, this book argues that modern macroeconomics has completely overlooked the aggregate nature of the data. In Part I, the authors test and reject the homogeneity assumption using disaggregate data. In Part II, they demonstrate that apart from random flukes, cointegration unidirectional Granger causality and restrictions on parameters do not survive aggregation when heterogeneity is introduced. They conclude that the claim that modern macroeconomics has solid microfoundations is unwarranted. However, some important theory-based models that do not fit aggregate data well in their representative-agent version can be reconciled with aggregate data by introducing heterogeneity.

The Structural Econometric Time Series Analysis Approach

The Structural Econometric Time Series Analysis Approach PDF Author: Arnold Zellner
Publisher: Cambridge University Press
ISBN: 9781139453431
Category : Business & Economics
Languages : en
Pages : 736

Get Book Here

Book Description
Bringing together a collection of previously published work, this book provides a discussion of major considerations relating to the construction of econometric models that work well to explain economic phenomena, predict future outcomes and be useful for policy-making. Analytical relations between dynamic econometric structural models and empirical time series MVARMA, VAR, transfer function, and univariate ARIMA models are established with important application for model-checking and model construction. The theory and applications of these procedures to a variety of econometric modeling and forecasting problems as well as Bayesian and non-Bayesian testing, shrinkage estimation and forecasting procedures are also presented and applied. Finally, attention is focused on the effects of disaggregation on forecasting precision and the Marshallian Macroeconomic Model that features demand, supply and entry equations for major sectors of economies is analysed and described. This volume will prove invaluable to professionals, academics and students alike.

Some Recent Developments in Statistical Theory and Applications

Some Recent Developments in Statistical Theory and Applications PDF Author: Kuldeep Kumar
Publisher: Universal-Publishers
ISBN: 161233573X
Category : Business & Economics
Languages : en
Pages : 205

Get Book Here

Book Description
This book is part of the proceedings of The International Conference on Recent Developments in Statistics, Econometrics and Forecasting 2010, which was organized to provide opportunities for academics and researchers to share their knowledge on recent developments in this area. The conference featured the most up-to-date research results and applications in statistics, econometrics and forecasting. The book has fifteen chapters contributed by different authors and can be divided into five parts: Time Series and Econometric Modeling, Linear Models, Non-parametrics, Statistical Applications and Statistical Methodology. This book will be helpful to graduate students, researchers and applied statisticians working in the area of time series, statistical and econometric modeling.

Forecasting Aggregated Vector ARMA Processes

Forecasting Aggregated Vector ARMA Processes PDF Author: Helmut Lütkepohl
Publisher: Springer Science & Business Media
ISBN: 9783540172086
Category : Business & Economics
Languages : en
Pages : 340

Get Book Here

Book Description
This study is concerned with forecasting time series variables and the impact of the level of aggregation on the efficiency of the forecasts. Since temporally and contemporaneously disaggregated data at various levels have become available for many countries, regions, and variables during the last decades the question which data and procedures to use for prediction has become increasingly important in recent years. This study aims at pointing out some of the problems involved and at pro viding some suggestions how to proceed in particular situations. Many of the results have been circulated as working papers, some have been published as journal articles, and some have been presented at conferences and in seminars. I express my gratitude to all those who have commented on parts of this study. They are too numerous to be listed here and many of them are anonymous referees and are therefore unknown to me. Some early results related to the present study are contained in my monograph "Prognose aggregierter Zeitreihen" (Lutkepohl (1986a)) which was essentially completed in 1983. The present study contains major extensions of that research and also summarizes the earlier results to the extent they are of interest in the context of this study.

Temporal Aggregation of Univariate and Multivariate Time Series Models

Temporal Aggregation of Univariate and Multivariate Time Series Models PDF Author: Andrea Silvestrini
Publisher:
ISBN:
Category : Time-series analysis
Languages : en
Pages : 68

Get Book Here

Book Description


The Theory and Practice of Econometrics

The Theory and Practice of Econometrics PDF Author: George G. Judge
Publisher: John Wiley & Sons
ISBN: 047189530X
Category : Business & Economics
Languages : en
Pages : 1062

Get Book Here

Book Description
This broadly based graduate-level textbook covers the major models and statistical tools currently used in the practice of econometrics. It examines the classical, the decision theory, and the Bayesian approaches, and contains material on single equation and simultaneous equation econometric models. Includes an extensive reference list for each topic.

Political Analysis

Political Analysis PDF Author: James A. Stimson
Publisher: University of Michigan Press
ISBN: 9780472101375
Category : Philosophy
Languages : en
Pages : 292

Get Book Here

Book Description
Publishes scholarly articles on topics related to all areas of political science methodology. See also Freeman, John R.