Download or read book Testing for Coefficient Stability of AR 1 Model when the Null is an Integrated Or a Stationary Process written by Daisuke Nagakura and published by . This book was released on 2007 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In this paper, we propose a test for coefficient stability of an AR(1) model against the random coefficient autoregressive model of order 1 or RCA(1) model without assuming a stationary nor a non-stationary process under the null hypothesis of constant coefficient. The proposed test is obtained as a modification of the locally best invariant (LBI) test by Lee (1998). We examine finite sample properties of the proposed test by Monte Carlo experiments comparing with other existing tests including the LBI test by McCabe and Tremayne (1995), which is for the null of unit root against the alternative of stochastic unit root."--Author's description.

Download or read book Developing Econometrics written by Hengqing Tong and published by John Wiley & Sons. This book was released on 2011-12-12 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical Theories and Methods with Applications to Economics and Business highlights recent advances in statistical theory and methods that benefit econometric practice. It deals with exploratory data analysis, a prerequisite to statistical modelling and part of data mining. It provides recently developed computational tools useful for data mining, analysing the reasons to do data mining and the best techniques to use in a given situation. Provides a detailed description of computer algorithms. Provides recently developed computational tools useful for data mining Highlights recent advances in statistical theory and methods that benefit econometric practice. Features examples with real life data. Accompanying software featuring DASC (Data Analysis and Statistical Computing). Essential reading for practitioners in any area of econometrics; business analysts involved in economics and management; and Graduate students and researchers in economics and statistics.

Download or read book Inconsistency of a Unit Root Test Against Stochastic Unit Root Processes written by Daisuke Nagakura and published by . This book was released on 2009 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In this paper, we develop the asymptotic theory of Hwang and Basawa (2005) for explosive random coefficient autoregressive (ERCA) models. Applying the theory, we prove that a locally best invariant (LBI) test in McCabe and Tremayne (1995), which is for the null of a unit root (UR) process against the alternative of a stochastic unit root (STUR) process, is inconsistent against a class of ERCA models. This class includes a class of STUR processes as special cases. We show, however, that the well-known Dickey-Fuller (DF) UR tests and an LBI test of Lee (1998) are consistent against a particular case of this class of ERCA models."--Author's abstract.

Download or read book Resources Booms and Macroeconomic Adjustments in Developing Countries written by Mamta Banu Chowdhury and published by Routledge. This book was released on 2017-11-28 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chowdhury addresses fundamental issues of policy management in resource-based developing countries, by providing an extension of the existing 'Dutch Disease' theory and its applications to the developing country context. The impact of resources booms is of paramount importance for the developing economies. To date the analytical and empirical investigations of these issues have not been available. Essentially, this study will fill this gap. The book investigates the macroeconomic impact of a resources boom and the long-term growth implications of related policy choices with reference to Papua New Guinea. Like many other primary commodity exporting developing economies, Papua New Guinea experienced several short-lived export booms over the past two and a half decades, providing a fascinating case study of potential gains from resources booms and the accompanying complex problems of policy management. This study also incorporates a comparative study of resources boom and policy management issues between Papua New Guinea, Indonesia and Nigeria.

Download or read book Handbook Of Energy Finance Theories Practices And Simulations written by Stephane Goutte and published by World Scientific. This book was released on 2020-01-30 with total page 827 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modeling the dynamics of energy markets has become a challenging task. The intensification of their financialization since 2004 had made them more complex but also more integrated with other tradable asset classes. More importantly, their large and frequent fluctuations in terms of both prices and volatility, particularly in the aftermath of the global financial crisis 2008-2009, posit difficulties for modeling and forecasting energy price behavior and are primary sources of concerns for macroeconomic stability and general economic performance.This handbook aims to advance the debate on the theories and practices of quantitative energy finance while shedding light on innovative results and technical methods applied to energy markets. Its primary focus is on the recent development and applications of mathematical and quantitative approaches for a better understanding of the stochastic processes that drive energy market movements. The handbook is designed for not only graduate students and researchers but also practitioners and policymakers.

Download or read book Introductory Econometrics Asia Pacific Edition with Online Study Tools 12 Months written by Jeffrey M. Wooldridge and published by Cengage AU. This book was released on 2016-10-24 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Econometrics is the combined study of economics and statistics and is an 'applied' unit. It is increasingly becoming a core element in finance degrees at upper levels. This first local adaptation of Wooldridge's text offers a version of Introductory Econometrics with a structural redesign that will better suit the market along with Asia-Pacific examples and data. Two new chapters at the start of the book have been developed from material originally in Wooldridge's appendix section to serve as a clear introduction to the subject and as a revision tool that bridges students' transition from basic statistics into econometrics. This adaptation includes data sets from Australian and New Zealand, as well as from the Asia-Pacific region to suit the significant portion of finance students who are from Asia and the likelihood that many graduates will find employment overseas.

Download or read book Exchange Rates and Prices written by Jayant Menon and published by Springer Science & Business Media. This book was released on 2013-12-11 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this study is to provide an in-depth analysis of the exchange rate pass-through relationship, using Australian imports of manufactures as a case study. The study begins by piecing together the theoretical literature on exchange rate pass-through, to provide the basis for the development of models for the empirical analysis. To place the empirical analysis m comparative context, a critical survey of the existing empirical literature on exchange rate pass-through is then undertaken. This is followed by a review of aspects of the structure and performance of Australian manufacturing that relate to the theme of the study. Next, the data and methodology are discussed. The analysis of exchange rate pass-through is conducted in two stages. First, it seeks to establish the degree to which Australian dollar (AUD) import prices of total manufactures and 50 product categories contained therein have responded to the massive fluctuations in the AUD during the 1980s. This is done by applying an econometric procedure which avoids the pit-falls in previous studies to a carefully assembled data set. Second, the study investigates the determinants of inter-product differences in the degree of exchange rate pass-through. This is done by relating the pass-through coefficients to a series of variables representing foreign control, quantitative restrictions (QRs), product characteristics and market structure within a cross section regression framework.

Download or read book Primary Commodities and Economic Development written by Stephan Pfaffenzeller and published by Routledge. This book was released on 2016-08-12 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our post-industrialised global economy has achieved spectacular success and pushed back poverty to an extent previously thought impossible. This success is ultimately based on the continued supply of both renewable and non-renewable resources. Will this supply of primary commodities remain sufficient to support global economic growth? Why are the gains for countries specialising on commodity production often so limited? Can commodity dependent countries diversify into other economic activities? Primary Commodities and Economic Development addresses the changing position of primary commodities in the world economy and investigates their importance for commodity exporting under-developed countries. The book commences with a review of the theoretical foundations for inter-dependence between commodity specialisation and economic underdevelopment. Having related the role of commodity exports and the commodity terms of trade to growth models relevant to developing economies, the discussion shifts to an in-depth review of the statistical properties of the commodity terms of trade. The review of commodity price trends at the global level is then rounded off with a series of country case studies showing the concrete threats and opportunities surrounding commodity specialization. This book will be of essential reading for those with an interest in development economics and international economics, as well as for scholars of natural resource and agricultural economics.

Download or read book Handbook Of Financial Econometrics Mathematics Statistics And Machine Learning In 4 Volumes written by Cheng Few Lee and published by World Scientific. This book was released on 2020-07-30 with total page 5053 pages. Available in PDF, EPUB and Kindle. Book excerpt: This four-volume handbook covers important concepts and tools used in the fields of financial econometrics, mathematics, statistics, and machine learning. Econometric methods have been applied in asset pricing, corporate finance, international finance, options and futures, risk management, and in stress testing for financial institutions. This handbook discusses a variety of econometric methods, including single equation multiple regression, simultaneous equation regression, and panel data analysis, among others. It also covers statistical distributions, such as the binomial and log normal distributions, in light of their applications to portfolio theory and asset management in addition to their use in research regarding options and futures contracts.In both theory and methodology, we need to rely upon mathematics, which includes linear algebra, geometry, differential equations, Stochastic differential equation (Ito calculus), optimization, constrained optimization, and others. These forms of mathematics have been used to derive capital market line, security market line (capital asset pricing model), option pricing model, portfolio analysis, and others.In recent times, an increased importance has been given to computer technology in financial research. Different computer languages and programming techniques are important tools for empirical research in finance. Hence, simulation, machine learning, big data, and financial payments are explored in this handbook.Led by Distinguished Professor Cheng Few Lee from Rutgers University, this multi-volume work integrates theoretical, methodological, and practical issues based on his years of academic and industry experience.

Download or read book Using R for Principles of Econometrics written by Constantin Colonescu and published by Lulu.com. This book was released on 2017-12-28 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a beginner's guide to applied econometrics using the free statistics software R. It provides and explains R solutions to most of the examples in 'Principles of Econometrics' by Hill, Griffiths, and Lim, fourth edition. 'Using R for Principles of Econometrics' requires no previous knowledge in econometrics or R programming, but elementary notions of statistics are helpful.

Download or read book Research Anthology on Macroeconomics and the Achievement of Global Stability written by Management Association, Information Resources and published by IGI Global. This book was released on 2022-08-05 with total page 1953 pages. Available in PDF, EPUB and Kindle. Book excerpt: The COVID-19 pandemic has shocked economies around the world and created an era of global instability. As the pandemic comes to a close, it is essential to examine global economies in order to achieve and maintain global stability. By maintaining global stability, the world may be prepared for future economic shocks. The Research Anthology on Macroeconomics and the Achievement of Global Stability discusses the emerging opportunities, challenges, and strategies within the field of macroeconomics. It features advancements in the field that encourage global economic stability. Covering topics such as Islamic banking, international trade, and Econophysics, this major reference work is an ideal resource for economists, government leaders and officials, business leaders and executives, finance professionals, students and educators of higher education, librarians, researchers, and academicians.

Download or read book NOMINAL AND REAL CONVERGENCE IN ESTONIA THE BALASSA SAMUELSON DIS CONNECTION written by BALAZAS EGERT and published by . This book was released on 2003 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Finance written by H. Kent Baker and published by Oxford University Press. This book was released on 2013-01-17 with total page 701 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the current state of affairs and tools available in the study of international finance is increasingly important as few areas in finance can be divorced completely from international issues. International Finance reflects the new diversity of interest in international finance by bringing together a set of chapters that summarizes and synthesizes developments to date in the many and varied areas that are now viewed as having international content. The book attempts to differentiate between what is known, what is believed, and what is still being debated about international finance. The survey nature of this book involves tradeoffs that inevitably had to be made in the process given the vast footprint that constitutes international finance. No single book can cover everything. This book, however, tries to maintain a balance between the micro and macro aspects of international finance. Although each chapter is self-contained, the chapters form a logical whole that follows a logical sequence. The book is organized into five broad categories of interest: (1) exchange rates and risk management, (2) international financial markets and institutions, (3) international investing, (4) international financial management, and (5) special topics. The chapters cover market integration, financial crisis, and the links between financial markets and development in some detail as they relate to these areas. In each instance, the contributors to this book discuss developments in the field to date and explain the importance of each area to finance as a field of study. Consequently, the strategic focus of the book is both broad and narrow, depending on the reader's needs. The entire book provides a broad picture of the current state of international finance, but a reader with more focused interests will find individual chapters illuminating on specific topics.

Download or read book Random Coefficient Autoregressive Models An Introduction written by D.F. Nicholls and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this monograph we have considered a class of autoregressive models whose coefficients are random. The models have special appeal among the non-linear models so far considered in the statistical literature, in that their analysis is quite tractable. It has been possible to find conditions for stationarity and stability, to derive estimates of the unknown parameters, to establish asymptotic properties of these estimates and to obtain tests of certain hypotheses of interest. We are grateful to many colleagues in both Departments of Statistics at the Australian National University and in the Department of Mathematics at the University of Wo110ngong. Their constructive criticism has aided in the presentation of this monograph. We would also like to thank Dr M. A. Ward of the Department of Mathematics, Australian National University whose program produced, after minor modifications, the "three dimensional" graphs of the log-likelihood functions which appear on pages 83-86. Finally we would like to thank J. Radley, H. Patrikka and D. Hewson for their contributions towards the typing of a difficult manuscript. IV CONTENTS CHAPTER 1 INTRODUCTION 1. 1 Introduction 1 Appendix 1. 1 11 Appendix 1. 2 14 CHAPTER 2 STATIONARITY AND STABILITY 15 2. 1 Introduction 15 2. 2 Singly-Infinite Stationarity 16 2. 3 Doubly-Infinite Stationarity 19 2. 4 The Case of a Unit Eigenvalue 31 2. 5 Stability of RCA Models 33 2. 6 Strict Stationarity 37 Appendix 2. 1 38 CHAPTER 3 LEAST SQUARES ESTIMATION OF SCALAR MODELS 40 3.

Download or read book Proceedings of the Fourth International Forum on Decision Sciences written by Xiang Li and published by Springer. This book was released on 2017-01-22 with total page 871 pages. Available in PDF, EPUB and Kindle. Book excerpt: These conference proceedings focus on the topics of data-driven decision-making, stochastic decision-making, fuzzy decision-making and their applications in real-life problems. Beijing University of Chemical Technology organized IFDS2016, the 4th International Forum on Decision Sciences, with the theme “Data-Driven Decision-Making.” The proceedings collect 84 selected papers presenting cutting-edge modeling and solution methods and include numerous practical case studies, making it a valuable resource for students, researchers and practitioners working in the fields of decision science, operations research, management science and engineering.

Download or read book Analysis of Integrated and Cointegrated Time Series with R written by Bernhard Pfaff and published by Springer Science & Business Media. This book was released on 2008-09-03 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is designed for self study. The reader can apply the theoretical concepts directly within R by following the examples.

Download or read book Mathematical Reviews written by and published by . This book was released on 2005 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt: