Francesca Fabbri

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We document a strong co-movement between the VIX, a stock market-based indicator of “risk aversion”, and monetary policy. Using a structural vector autoregressive framework, we find that a primary component driving this co-movement is risk aversion rather than expected stock market volatility (“uncertainty”). A lax monetary policy decreases risk aversion(More)
OBJECTIVE We investigated the role of 18F-fluorocholine positron emission tomography/computed tomography (FCH-PET/CT) in the early evaluation of abiraterone and outcome prediction in patients with metastatic castration-resistant prostate cancer (CRPC). PATIENT AND METHODS Forty-three patients with metastatic CRPC progressing after docetaxel received(More)
This paper provides an empirical investigation of the way immigration affects labour market outcomes of native born workers in the UK, set beside a theoretical discussion of the underlying economic mechanisms. We discuss the problems that may arise in empirical estimations, and suggest ways to address these problems. Our empirical analysis is based on data(More)
We analyze the root causes of the current crisis by studying the determinants of bank lending standards in the Euro Area using the answers from the confidential Bank Lending Survey, where national central banks request quarterly information on the lending standards banks apply to customers. We find that low short-term interest rates soften lending standards(More)
This paper investigates the relationship between monetary policy and bank risk-taking. Using a unique database that includes quarterly balance sheet information for listed banks operating in the European Union and the United States in the last decade, we find evidence that unusually low interest rates over an extended period of time contributed to an(More)
In this retrospective study, we evaluated the chromogranin A (CgA) baseline value as a predictor of clinical outcome in patients with metastatic castration-resistant prostate cancer (CRPC) treated with abiraterone 1000 mg per day, whose disease progressed after docetaxel chemotherapy. In the 48 evaluable patients, serum CgA level was normal when <120  ng/ml(More)
Do multinational Ž rms exhibit different patterns of labor demand from purely domestic Ž rms? Many standardmodels of trade and multinational companies suggest one such differencemay be labor-demand elasticities. For several reasons, multinationalsmay have more-elastic labor demands than do purely domestic Ž rms. In this paper we discuss the theory issues(More)
BACKGROUND Statins are recommended in heart transplantation regardless of lipid levels. However, it remains unknown whether dosing should be maximized or adjusted toward a pre-defined cholesterol threshold. METHODS This pilot, randomized, open-label study compares an early maximal dose of fluvastatin (80 mg/day) with a strategy based on 20 mg/day(More)
Corporate organization varies within a country and across countries with country size. The paper starts by establishing some facts about corporate organization based on unique data of 660 Austrian and German corporations. The larger country (Germany) has larger firms with flatter and more decentralized corporate hierarchies compared to the smaller country(More)
Patients with solid cancer frequently develop bone metastases (BM). Zoledronic acid (Zometa®, ZA), routinely used to treat patients with BM, acts on osteoclasts and also has antitumor properties. We aimed to assess the effect of ZA over time in novel bone turnover markers (RANK/receptor activator of nuclear factor-k B ligand (RANK-L)/ Osteoprotegerin (OPG))(More)