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Historiography --- Cycles --- Historiography.
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"Cyclical language change is a linguistic process by which a word, phrase, or part of the grammar loses its meaning or function and is then replaced by another. This can even happen on the level of an entire language, which can experience a change in the language family it is a part of. This new text is a comprehensive introduction to this phenomenon, the mechanisms underlying it, and the relations between the different types of cycles: Elly van Gelderen reviews the subject widely and holistically, defining key terms and comprehensively presenting diverse theoretical perspectives and empirical findings"--
Historical linguistics --- Linguistic change. --- Grammar, Comparative and general --- Cycles. --- Grammaticalization.
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The Bangko Sentral ng Pilipinas (BSP) has enhanced its macroeconomic modeling through the Forecasting and Policy Analysis System (FPAS), transitioning from a multi-equation econometric model to a modernized system centered on the Quarterly Projection Model (QPM). In its new version, the Policy Analysis Model for the Philippines (PAMPh2.0) integrates forward-looking projections, endogenous monetary policy, fiscal and macroprudential considerations, labor dynamics, and addresses complex shocks and policy trade-offs, facilitating effective policy mix determination and supporting real-time policy evaluation. The BSP’s modernization efforts also include refining forecast calendars and strengthening communication channels to accommodate the operationalization of PAMPh2.0. Detailed validation methods ensure empirical consistency. Finally, future refinements will align the model with evolving empirical findings and theoretical insights, ensuring its continued relevance.
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Ecostacking is a new concept and set of techniques which aims enhance ecosystem services in agricultural systems in a synergistic manner. This book is the first in a new series of volumes which explores this exciting new area.
Biological control systems. --- Ecosystem services. --- Pollination. --- Nutrient cycles. --- Soils. --- Pests --- Applied ecology. --- Biological control.
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Combien de temps faut-il à un oeuf pour éclore ? Les chiens ont-ils vraiment besoin de plus de sommeil que les humains ? Quel animal a la parade nuptiale la plus longue ? Combien de temps faut-il à une forêt pour se régénérer après un incendie ? Les cycles et les rythmes qui régissent la nature sont d’une étrangeté fascinante. Un éphémère vivant seulement une journée peut côtoyer un arbre de plus de 4 800 ans, et un requin de 350 ans se sentira bien jeune face à une méduse immortelle. De même, certains cactus ne croissent que de 0,05 millimètre par jour quand le bambou grandit d’environ 1 mètre toutes les 24 heures. Illustré d’infographies, de photos et de graphiques didactiques, ce livre décrit les nombreux aspects des échelles de temps dans la nature, que ce soit au sein des règnes animal et végétal, des écosystèmes ou même des ères géologiques. L’ouvrage aborde de nombreux thèmes : croissance et chute de la biodiversité, fonctionnement de l’évolution, durée de gestation des animaux, espérance de vie des espèces, rythmes de sommeil et d’hibernation, durée et fréquence des migrations, et bien d’autres encore ! Des anecdotes et des informations scientifiques captivantes
Sciences de la vie --- Life sciences. --- Zoology. --- Natural history --- Plants --- Animals --- Life cycles (Biology) --- Biotic communities. --- Ecology. --- Sciences de la vie. --- Zoologie. --- Histoire naturelle. --- Plantes et histoire --- Animaux --- Cycles biologiques. --- Écosystèmes. --- Écologie. --- History. --- History --- Histoire.
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Le climat a des causes multiples qui le modifient sans cesse, facteurs galactiques, solaires, astronomiques, terrestres dont les circulations atmosphériques et océaniques, ainsi que les éruptions volcaniques. Le climat a toujours varié au cours de l’histoire de la Terre et il n’a jamais été réglé, ni déréglé. À la lumière des résultats du débat scientifique, ce n’est pas le gaz carbonique qui induit la température et il n’est donc pas responsable du réchauffement climatique actuel. En effet, à toutes les échelles, du Paléozoïque à l’actuel, les deux paramètres sont indépendants. En fait, il apparaît que l’évolution des températures est corrélée à celle des variations du nombre de taches solaires et à la distance Terre-Soleil pendant toutes les fluctuations chaudes ou froides enregistrées depuis la préhistoire bien avant la révolution industrielle. Ceci confirme que c’est bien l’activité solaire qui provoque ces fluctuations de températures. Actuellement, personne ne sait ce qu’il adviendra du climat dans les prochaines années. En observant le développement et l’ampleur du 25e cycle solaire qui vient de débuter, nous devrions cependant pouvoir évaluer la future tendance climatique lors de son prochain cycle maximum en juillet 2025.
Climatology. --- Meteorology. --- Paleoclimatology. --- Climatic changes. --- Milankovitch cycles. --- Solar activity. --- Terre. --- Climatologie. --- Météorologie. --- Paléoclimatologie. --- Changements climatiques. --- Changements climatiques --- Milankovitch, Cycles de. --- Soleil --- Influence --- Effets de l'activité solaire. --- Activité. --- Earth (Planet)
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In response to the 2016 referendum on EU Membership and the ensuing uncertainty as to the eventual consequences of Brexit, the Bank of England (BoE) adopted various methods of influencing market rates, including conventional, unconventional monetary policy measures and communications on forward guidance. To investigate the effectiveness of BoE’s communication, we first decompose long-dated yields into a risk neutral and term premium component. Text-based analysis of Monetary Policy Committee minutes is then used to measure the stance of policy, attitudes to QE and Brexit. We show that the Bank’s communication strategy acted to complement the stance of monetary policy, which had responded by lowering Bank rate and expanding QE, and acted to lower the term premium that might otherwise have risen in response to Brexit uncertainty.
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We develop a model with diagnostic expectations (DE) and a financial accelerator (FA) that generates mutually reinforcing shock amplification, especially in the case of demand shocks. However, supply shocks can be dampened via a debt deflation channel, which is strengthened amid DE. Importantly, the model results in a worsening of the inflation-output volatility trade-off confronting policymakers. In contrast to most of the literature—which argues against targeting the level of asset prices—our financial accelerator model with DE suggests that targeting house price growth may result in welfare gains.
Asset prices --- Business cycles --- Business Fluctuations --- Consumption --- Cycles --- Deflation --- Economic growth --- Economics --- Financial Markets and the Macroeconomy --- Housing prices --- Housing Supply and Markets --- Housing --- Inflation --- Macroeconomics --- Macroeconomics: Consumption --- Monetary Policy --- National accounts --- Price Level --- Prices --- Prices, Business Fluctuations, and Cycles: General (includes Measurement and Data) --- Property & real estate --- Real Estate --- Saving --- Wealth
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The paper explores the nexus between the financial and business cycles in a semi-structural New Keynesian model with a financial accelerator, an active banking sector, and an endogenous macroprudential policy reaction function. We parametrize the model for Luxembourg through a mix of calibration and Bayesian estimation techniques. The model features dynamic properties that align with theoretical priors and empirical evidence and displays sensible data-matching and forecasting capabilities, especially for credit indicators. We find that the credit gap, which remained positive during COVID-19 amid continued favorable financial conditions and policy support, had been closing by mid-2022. Model-based forecasts using data up to 2022Q2 and conditional on the October 2022 WEO projections for the Euro area suggest that Luxembourg's business and credit cycles would deteriorate until late 2024. Based on these insights about the current and projected positions in the credit cycle, the model can guide policymakers on how to adjust the macroprudential policy stance. Policy simulations suggest that the weights given to measures of credit-to-GDP and asset price gaps in the macroprudential policy rule should be well-calibrated to avoid unwarranted volatility in the policy response.
Asset requirements --- Banks and Banking --- Banks --- Business cycles --- Business Fluctuations --- Capital adequacy requirements --- Countercyclical capital buffers --- Credit cycles --- Credit --- Cycles --- Depository Institutions --- Economic growth --- Economic policy --- Economywide Country Studies: Europe --- Financial Institutions and Services: Government Policy and Regulation --- Financial Markets and the Macroeconomy --- Financial regulation and supervision --- Financial sector policy and analysis --- Financial services law & regulation --- Government and the Monetary System --- Macroeconomics --- Macroprudential policy --- Micro Finance Institutions --- Monetary economics --- Monetary Policy, Central Banking, and the Supply of Money and Credit: General --- Monetary Systems --- Money and Monetary Policy --- Money --- Mortgages --- Payment Systems --- Prices, Business Fluctuations, and Cycles: Forecasting and Simulation --- Prices, Business Fluctuations, and Cycles: General (includes Measurement and Data) --- Regimes --- Standards
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This note reviews the literature on the complex relationship between gender and business cycles. It focuses on nuanced patterns that challenge the notion of gender neutrality in economic fluctuations. The note also analyzes dimensions, such as unemployment, income risk, hours worked, and responses to monetary and fiscal policy shocks, and documents distinctive disparities.
Business cycles --- Business Fluctuations --- Currency crises --- Cycles --- Economic growth --- Economic recession --- Economic sectors --- Economics of Gender --- Economics of specific sectors --- Economics --- Equity, Justice, Inequality, and Other Normative Criteria and Measurement --- Gender inequality --- Gender Studies --- Gender studies --- Gender --- Income economics --- Informal sector --- Labor --- Labour --- Macroeconomics --- Non-labor Discrimination --- Prices, Business Fluctuations, and Cycles: General (includes Measurement and Data) --- Recessions --- Sex discrimination --- Social discrimination & equal treatment --- Unemployment --- Unemployment: Models, Duration, Incidence, and Job Search --- Women & girls --- Women --- Women's Studies
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