نتایج جستجو برای: الگوی pvar

تعداد نتایج: 44395  

2013
Florence Bouvet Ryan Brady

Abstract: The European sovereign-debt crisis began in Greece when the government announced in December, 2009, that its debt reached 121% of GDP (or 300 billion euros) and its 2009 budget deficit was 12.7% of GDP, four times the level allowed by the Maastricht Treaty. The Greek crisis soon spread to other Economic and Monetary Union (EMU) countries, notably Ireland, Portugal, Spain and Italy. Us...

2014
Gary Koop Dimitris Korobilis

We develop methods for Bayesian model averaging (BMA) or selection (BMS) in Panel Vector Autoregressions (PVARs). Our approach allows us to select between or average over all possible combinations of restricted PVARs where the restrictions involve interdependencies between and heterogeneities across cross-sectional units. The resulting BMA framework can find a parsimonious PVAR specification, t...

2014
Ferdinand Thies Michael Wessel Alexander Benlian

Motivated by the growing interconnection between online platforms, we examine the dynamic interplay between social buzz and contribution behavior in the crowdfunding context. Since the utility of crowdfunding projects is usually difficult to ascertain, prospective backers draw on quality signals, such as social buzz and prior-contribution behavior, to make their funding decisions. We employ the...

Journal: :Sustainable Development 2023

China currently is the world's largest energy consumer and carbon dioxide emitter. How to effectively control emissions promote sustainable development indispensable for achieving “double carbon” goal, promoting comprehensive economic transformation upgrading, contributing high-quality development. There no doubt that a large amount of financial resources need be invested in process encouraging...

ژورنال: :فصلنامه علمی پژوهشی پژوهش های اقتصادی (رشد و توسعه پایدار) 2015
نادر مهرگان حسن دلیری

بشر در اعصار تاریخ و از زمانی که زندگی جمعی را برای ادامه حیات خود برگزید، به صورت تلویحی و ناخودآگاه از سرمایه اجتماعی در پیشبرد بهتر اهدافش بهره برده است. اما امروزه اهمیت مفهوم سرمایه اجتماعی در بطن اقتصاد و اجتماع قرار گرفته است و جوامع برای پیشرفت و بعضاً جلوگیری از انحطاط، ناگزیر به شناخت چارچوب سرمایه اجتماعی و اثراتش در جامعه و استفاده از آن به عنوان راهکاری برای خروج از انحطاط و رکود هس...

Journal: :IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 2016

Journal: :Sustainability 2022

As an important node city of “The Belt and Road” strategy, Urumqi has a non-negligible impact on the ecological environment in process rapid development. It is great significance to understand coupling coordination between urbanization for regional sustainable However, previous studies degree (CCD) model are limited, they ignore endogenous relationship two. Therefore, this study aims introduce ...

Journal: :Social Sciences 2022

In response to the “Great Recession and Global Financial Crisis”, central banks had deploy unconventional monetary policies (UMP) in order fight severe impact of crisis. Therefore, purpose this study is examine dynamic shock through earning heterogeneity, income composition, portfolio channels on inequality emerging economies covering period 2000–2019, using panel vector autoregressive (PVAR) m...

Journal: :E3S web of conferences 2023

Analyzing the effect of influencing factors on carbon emissions in construction industry is significant for reduction. The are dynamic at various stages while long-term impact has not been discussed depth most existing studies. Taking 30 provinces China as examples, PVAR model used to study emissions. include building area, value unit indirect intensity, per energy consumed, intensity and total...

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