130,604 research outputs found
"Getting Out of the Recession?"
No full textResearch Scholar Gennaro Zezza updates the Levy Institute’s previous Strategic Analysis (December 2009) and finds that the 2009 increase in public sector aggregate demand was a result of the fiscal stimulus, without which the recession would have been much deeper. He confirms that strong policy action is required to achieve full employment in the medium term, including a persistently high government deficit in the short term. This implies a growing public debt, which is sustainable as long as interest rates are kept at the current low level. The alternative is an ongoing unemployment rate above 10 percent that would represent a higher cost to future generations.
Il fenomeno della copia pittorica in Italia meridionale: qualche considerazione preliminare
No full text"Sustaining Recovery--Medium-term Prospects and Policies for the U.S. Economy"
No full textThough recent market activity and housing reports give some warrant for optimism, United States economic growth was only 2.8 percent in the third quarter, and the unemployment rate is still very high. In their new Strategic Analysis, the Levy Institute's Macro-Modeling Team project that high unemployment will continue to be a problem if fiscal stimulus policies expire and deficit reduction efforts become the policy focus. The authors--President Dimitri B. Papadimitriou and Research Scholars Greg Hannsgen and Gennaro Zezza--argue that continued fiscal stimulus is necessary to reduce unemployment. The resulting federal deficits would be sustainable, they say, as long as they were accompanied by a coordinated and gradual devaluation of the dollar, especially against undervalued Asian currencies--a step necessary to prevent an increase in the current account deficit and ward off the risk of a currency crash.
La copia pittorica a Napoli tra Cinquecento e Seicento. Produzione, collezionismo, esportazione
No full textFiscal policy, public investment and structural change: a P-SVAR analysis on Italian regions
No full textThis study analyses the regional impact of public expenditures focusing on three domains central to the Italian National Recovery and Resilience Plan (NRRP): green, digital and knowledge. Relying on a regional public expenditures sectoral dataset for the period 2000–19, we perform a panel structural vector autoregressive (P-SVAR) model showing that fiscal policy has positive and long-lasting effects on gross domestic product (GDP) and private investments. A relevant heterogeneity is detected, relative to: (1) the effects of sectoral spending in crowding-in investment; (2) the impact on regions’ ‘structural upgrading’; and (3) a discrepancy in fiscal multipliers across macro-areas. Nevertheless, the results suggest that the NRRP may help in reducing the Italian divide
Catholuminescence, REE and stable isotopes characterization of marbles from Crevola, Candoglia, Lasa (Italy) and Pteleos (Greece)
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An integrated PMP model to assess the development of agro-energy crops and the effect on water requirements
No full textThis paper presents an integrated model for the economic and environmental assessment of the use of natural resources when new activities (i.e. biomass crops for energy production) are introduced into the farm production plan. The methodology is based on the integration of positive mathematical programming (PMP) with the AquaCrop model developed by FAO. PMP represents farmer decision processes and evaluates how farms react to the biomass-sorghum activity option at different price levels. AquaCrop evaluates the relationship between water needs and biomass production and assesses the effect of the land allocation on water requirements at regional level. The integration of these two models assists global policy evaluation at regional level as it makes it possible to identify the economic threshold for biomass crops, the change in land allocation and total water requirement. The model can help policy makers to evaluate the impacts of variations in crop profitability and market innovations on farm profitability, land use and water consumption and the sustainability of the market scenario
Pregnancy and venous thromboembolism
No full textPurpose of review This review provides a concise and complete overview of diagnostic work-up and treatment of venous thromboembolism in pregnancy, with attention to recent research developments and recent applicable guidelines. This may be useful for all the players of the multidisciplinary interaction needed in this disease management, namely cardiologists and gynecological/obstetric teams. Recent findings Venous thromboembolism is, in the developed world, a major cause of maternal morbidity and mortality during pregnancy or early after delivery, with a reported incidence ranging from 0.49 to 2.0 events per 1000 deliveries. It is a particularly challenging issue and there is no common consensus on the major themes of this condition. Diagnostic options, prophylaxis and management, in the antenatal, childbirth and postnatal periods, are carefully analyzed in the light of the most recent published data. Besides, old and recent knowledge must be seen through the clinician's skilled and watchful eyes, deciding on a case-tocase and actively contributing in reducing pregnancy-related morbidity. Summary Although there is an ongoing debate on various aspects of this condition and there is a paucity of highquality studies, this review attempts to simplify the complex aspects of joining safety and efficacy in diagnosing and treating a possible two-people life-threatening disease
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