Download or read book Macroeconomic Forecasting in Times of Crises written by Pablo Guerron-Quintana and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Macroeconomic Forecasting in Times of Crises written by Pablo Guerron-Quintana and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Forecasts in Times of Crises written by Theo S. Eicher and published by International Monetary Fund. This book was released on 2018-03-09 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Financial crises pose unique challenges for forecast accuracy. Using the IMF’s Monitoring of Fund Arrangement (MONA) database, we conduct the most comprehensive evaluation of IMF forecasts to date for countries in times of crises. We examine 29 macroeconomic variables in terms of bias, efficiency, and information content to find that IMF forecasts add substantial informational value as they consistently outperform naive forecast approaches. However, we also document that there is room for improvement: two thirds of the key macroeconomic variables that we examine are forecast inefficiently and 6 variables (growth of nominal GDP, public investment, private investment, the current account, net transfers, and government expenditures) exhibit significant forecast bias. Forecasts for low-income countries are the main drivers of forecast bias and inefficiency, reflecting perhaps larger shocks and lower data quality. When we decompose the forecast errors into their sources, we find that forecast errors for private consumption growth are the key contributor to GDP growth forecast errors. Similarly, forecast errors for non-interest expenditure growth and tax revenue growth are crucial determinants of the forecast errors in the growth of fiscal budgets. Forecast errors for balance of payments growth are significantly influenced by forecast errors in goods import growth. The results highlight which macroeconomic aggregates require further attention in future forecast models for countries in crises.

Download or read book Forecasts in Times of Crises written by Theo S. Eicher and published by International Monetary Fund. This book was released on 2018-03-09 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Financial crises pose unique challenges for forecast accuracy. Using the IMF’s Monitoring of Fund Arrangement (MONA) database, we conduct the most comprehensive evaluation of IMF forecasts to date for countries in times of crises. We examine 29 macroeconomic variables in terms of bias, efficiency, and information content to find that IMF forecasts add substantial informational value as they consistently outperform naive forecast approaches. However, we also document that there is room for improvement: two thirds of the key macroeconomic variables that we examine are forecast inefficiently and 6 variables (growth of nominal GDP, public investment, private investment, the current account, net transfers, and government expenditures) exhibit significant forecast bias. Forecasts for low-income countries are the main drivers of forecast bias and inefficiency, reflecting perhaps larger shocks and lower data quality. When we decompose the forecast errors into their sources, we find that forecast errors for private consumption growth are the key contributor to GDP growth forecast errors. Similarly, forecast errors for non-interest expenditure growth and tax revenue growth are crucial determinants of the forecast errors in the growth of fiscal budgets. Forecast errors for balance of payments growth are significantly influenced by forecast errors in goods import growth. The results highlight which macroeconomic aggregates require further attention in future forecast models for countries in crises.

Download or read book Shocks Crises and False Alarms written by Philipp Carlsson-Szlezak and published by Harvard Business Press. This book was released on 2024-07-09 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential new guide to navigating macroeconomic risk. The shocks and crises of recent years—pandemic, recession, inflation, war—have forced executives and investors to recognize that the macroeconomy is now a risk to be actively managed. Yet unreliable forecasting, pervasive doomsaying, and whipsawing data severely hamper the task of decoding the landscape. Are disruptions transient and ephemeral—or permanent and structural? False alarms are costly traps, but so are true structural changes that go undetected. How can leaders avoid these macro traps to make better tactical and strategic decisions? In this perspective-shifting book, BCG Chief Economist Philipp Carlsson-Szlezak and Senior Economist Paul Swartz provide a fresh and accessible way to assess macroeconomic risk. Casting doubt on conventional model-based thinking, they demonstrate a more powerful approach to building sound macroeconomic judgment. Using incisive analysis built upon frameworks, historical context, and structural narratives—what they call "economic eclecticism"—the book empowers readers with the durable skills to assess continuously evolving risks in the real economy, the financial system, and the geopolitical arena. Moreover, the authors' more nuanced approach reveals that the all-too-common narratives of economic collapse and decline are often false alarms themselves, while the fundamental strengths of our current "era of tightness" become visible. With rational optimism rather than gloom, Shocks, Crises, and False Alarms speaks to the key financial and macroeconomic controversies that define our times—and provides a compass for navigating the global economy. Rather than relying on blinking dashboards or flashy headlines, leaders can and should judge macroeconomic risks for themselves.

Download or read book Testing Big Data in a Big Crisis written by Luca Barbaglia and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the COVID-19 pandemic, economists have struggled to obtain reliable economic predictions, with standard models becoming outdated and their forecasting performance deteriorating rapidly. This paper presents two novelties that could be adopted by forecasting institutions in unconventional times. The first innovation is the construction of an extensive data set for macroeconomic forecasting in Europe. We collect more than a thousand time series from conventional and unconventional sources, complementing traditional macroeconomic variables with timely big data indicators and assessing their added value at nowcasting. The second novelty consists of a methodology to merge an enormous amount of non-encompassing data with a large battery of classical and more sophisticated forecasting methods in a seamlessly dynamic Bayesian framework. Specifically, we introduce an innovative "selection prior" that is used not as a way to influence model outcomes, but as a selecting device among competing models. By applying this methodology to the COVID-19 crisis, we show which variables are good predictors for nowcasting Gross Domestic Product and draw lessons for dealing with possible future crises.

Download or read book Macroeconomics in Times of Liquidity Crises written by Guillermo A. Calvo and published by MIT Press. This book was released on 2016-11-04 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of Liquidity Crunch in triggering and characterizing financial crises. Since the subprime mortgage crisis that began in 2007, advanced economies have felt a nagging sense of insecurity. In parallel, the profession has witnessed phenomena that are alien to mainstream macroeconomic models. Financial crises are systemic, occurring simultaneously in different economies. In this book, Guillermo Calvo focuses on liquidity factors as a commonality in financial crises. Specifically, he examines the role of “liquidity crunch” in triggering crises. He also identifies a fundamental (but overlooked) idea in Keynes's General Theory, termed by Calvo the price theory of money, to rationalize the resiliency of the U.S. dollar when other dollar-backed assets suffered a devastating liquidity crunch. Calvo shows that a sharp focus on liquidity reveals some characteristics of liquid assets that are easy to miss otherwise. He argues for liquidity's centrality, presenting what he calls the Liquidity Approach. He shows that simple extensions of standard monetary models help rationalize the implications of the liquidity crunch, and then examines slightly more technical models that highlight liquidity issues. He explores the empirical effects of liquidity crunch by studying systemic sudden stops (of capital inflows), presuming that they are triggered by liquidity crunch-type phenomena.

Download or read book Futures Past Economic Forecasting in the 20th and 21st Century written by Ulrich Fritsche and published by Peter Lang Gmbh, Internationaler Verlag Der Wissenschaften. This book was released on 2020-04-06 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Few areas in economics are as controversial as economic forecasting. While the field has sparked great hopes for the prediction of economic trends and events throughout the 20th and 21st centuries, economic forecasts have often proved inaccurate or unreliable, thus provoking severe criticism in times of unpredicted crisis. Despite these failures, economic forecasting has not lost its importance. Futures Past considers the history and present state of economic forecasting, giving a fascinating account of the changing practices involved, their origins, records, and their implications. By bringing together economists, historians, and sociologists, this volume offers fresh perspectives on the place of forecasting in modern industrial societies, thereby making a broader claim for greater interdisciplinary cooperation in the history of economics.

Download or read book Calculators and Quacks written by Harro Maas and published by . This book was released on 2019 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper, I take a talk show in which Coen Teulings, then Director of the official Dutch Bureau for Economic Forecasting and Policy Analysis (CPB) was interviewed about its economic forecasts in the immediate aftermath of the financial crisis of 2008 as point of entry into an examination into how personal experience and judgment enter, and are essential for, the production and presentation of economic forecasts. During the interview it transpired that CPB did not rely on its macroeconomic models, but on personal experience encapsulated in “hand-made” monitors, to observe the unfolding crisis; monitors that were, in Teulings' words, used to “feel the pulse” of the Dutch economy. I will take this metaphor as a cue to present several historical episodes in which models, numbers, and a certain feel for economic phenomena aimed to make CPB economists' research more precise. These episodes are linked with a story about vain attempts by CPB director Teulings to drive out the personal from economic forecasting. The crisis forced him to recognize that personal experience was more important in increasing the precision of economic forecasts than theoretical deepening. The crisis thus both challenged the belief in the supremacy of theory driven, computer-based forecasting, and helped foster the view that precision is inevitably linked to judgment, experience and observation, and not seated in increased attention to high theory; scientifically sound knowledge proved less useful than the technically unqualified experiential knowledge of quacks.

Download or read book Central Bank Macroeconomic Forecasting During the Global Financial Crisis written by Lucia Alessi and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Crisis Economics written by Nouriel Roubini and published by Penguin. This book was released on 2010-05-11 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This myth shattering book reveals the methods Nouriel Roubini used to foretell the current crisis before other economists saw it coming and shows how those methods can help us make sense of the present and prepare for the future. Renowned economist Nouriel Roubini electrified his profession and the larger financial community by predicting the current crisis well in advance of anyone else. Unlike most in his profession who treat economic disasters as freakish once-in-­a-lifetime events without clear cause, Roubini, after decades of careful research around the world, realized that they were both probable and predictable. Armed with an unconventional blend of historical analysis and global economics, Roubini has forced politicians, policy makers, investors, and market watchers to face a long-neglected truth: financial systems are inherently fragile and prone to collapse. Drawing on the parallels from many countries and centuries, Nouriel Roubini and Stephen Mihm, a professor of economic history and a New York Times Magazine writer, show that financial cataclysms are as old and as ubiquitous as capitalism itself. The last two decades alone have witnessed comparable crises in countries as diverse as Mexico, Thailand, Brazil, Pakistan, and Argentina. All of these crises-not to mention the more sweeping cataclysms such as the Great Depression-have much in common with the current downturn. Bringing lessons of earlier episodes to bear on our present predicament, Roubini and Mihm show how we can recognize and grapple with the inherent instability of the global financial system, understand its pressure points, learn from previous episodes of "irrational exuberance," pinpoint the course of global contagion, and plan for our immediate future. Perhaps most important, the authors-considering theories, statistics, and mathematical models with the skepticism that recent history warrants—explain how the world's economy can get out of the mess we're in, and stay out. In Roubini's shadow, economists and investors are increasingly realizing that they can no longer afford to consider crises the black swans of financial history. A vital and timeless book, Crisis Economics proves calamities to be not only predictable but also preventable and, with the right medicine, curable.

Download or read book Financial Information and Macroeconomic Forecasts written by Sophia Chen and published by International Monetary Fund. This book was released on 2017-01-18 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: We study the forecasting power of financial variables for macroeconomic variables for 62 countries between 1980 and 2013. We find that financial variables such as credit growth, stock prices and house prices have considerable predictive power for macroeconomic variables at one to four quarters horizons. A forecasting model with financial variables outperforms the World Economic Outlook (WEO) forecasts in up to 85 percent of our sample countries at the four quarters horizon. We also find that cross-country panel models produce more accurate out-of-sample forecasts than individual country models.

Download or read book Financial Crises Explanations Types and Implications written by Mr.Stijn Claessens and published by International Monetary Fund. This book was released on 2013-01-30 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper reviews the literature on financial crises focusing on three specific aspects. First, what are the main factors explaining financial crises? Since many theories on the sources of financial crises highlight the importance of sharp fluctuations in asset and credit markets, the paper briefly reviews theoretical and empirical studies on developments in these markets around financial crises. Second, what are the major types of financial crises? The paper focuses on the main theoretical and empirical explanations of four types of financial crises—currency crises, sudden stops, debt crises, and banking crises—and presents a survey of the literature that attempts to identify these episodes. Third, what are the real and financial sector implications of crises? The paper briefly reviews the short- and medium-run implications of crises for the real economy and financial sector. It concludes with a summary of the main lessons from the literature and future research directions.

Download or read book Why Some Times Are Different written by Christina D. Romer and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis based on a new measure of financial distress for 24 advanced economies in the postwar period shows substantial variation in the aftermath of financial crises. This paper examines the role that macroeconomic policy plays in explaining this variation. We find that the degree of monetary and fiscal policy space prior to financial distress--that is, whether the policy interest rate is above the zero lower bound and whether the debt-to-GDP ratio is relatively low--greatly affects the aftermath of crises. The decline in output following a crisis is less than 1 percent when a country possesses both types of policy space, but almost 10 percent when it has neither. The difference is highly statistically significant and robust to the measures of policy space and the sample. We also consider the mechanisms by which policy space matters. We find that monetary and fiscal policy are used more aggressively when policy space is ample. Financial distress itself is also less persistent when there is policy space. The findings may have implications for policy during both normal times and periods of acute financial distress.

Download or read book Handbook of Economic Forecasting written by Graham Elliott and published by Elsevier. This book was released on 2013-10-24 with total page 1386 pages. Available in PDF, EPUB and Kindle. Book excerpt: The highly prized ability to make financial plans with some certainty about the future comes from the core fields of economics. In recent years the availability of more data, analytical tools of greater precision, and ex post studies of business decisions have increased demand for information about economic forecasting. Volumes 2A and 2B, which follows Nobel laureate Clive Granger's Volume 1 (2006), concentrate on two major subjects. Volume 2A covers innovations in methodologies, specifically macroforecasting and forecasting financial variables. Volume 2B investigates commercial applications, with sections on forecasters' objectives and methodologies. Experts provide surveys of a large range of literature scattered across applied and theoretical statistics journals as well as econometrics and empirical economics journals. The Handbook of Economic Forecasting Volumes 2A and 2B provide a unique compilation of chapters giving a coherent overview of forecasting theory and applications in one place and with up-to-date accounts of all major conceptual issues. - Focuses on innovation in economic forecasting via industry applications - Presents coherent summaries of subjects in economic forecasting that stretch from methodologies to applications - Makes details about economic forecasting accessible to scholars in fields outside economics

Download or read book Handbook of Research Methods and Applications in Macroeconomic Forecasting written by Michael P Clements and published by . This book was released on 2024-10-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together the recent advances and innovative methods in macroeconomic forecasting, this erudite Handbook outlines how to forecast, including following world events such as the Covid-19 pandemic and the global financial crisis. With contributions from global experts, chapters explore the use of machine-learning techniques, the value of social media data, and climate change forecasting. Investigating the opportunities and challenges brought about by 'Big Data', it examines how data can be used for forecasting by economists and analysts in international organisations as well as private practice. Utilising econometric techniques, it helps quantify the uncertainties regarding the future. The insightful Handbook is an excellent resource for scholars of advanced macroeconomic forecasting, as well those requiring a better understanding of econometrics, statistics, and modelling approaches. Practitioners in both private and public sectors will greatly appreciate the expert guidance for good future forecasting practices.

Download or read book Macroeconomic Forecasting in the Era of Big Data written by Peter Fuleky and published by Springer. This book was released on 2020-12-26 with total page 719 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book surveys big data tools used in macroeconomic forecasting and addresses related econometric issues, including how to capture dynamic relationships among variables; how to select parsimonious models; how to deal with model uncertainty, instability, non-stationarity, and mixed frequency data; and how to evaluate forecasts, among others. Each chapter is self-contained with references, and provides solid background information, while also reviewing the latest advances in the field. Accordingly, the book offers a valuable resource for researchers, professional forecasters, and students of quantitative economics.