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Items 11-20 di 21
Cooperative credit banks: some fundamental institutional features
(2012)
The aim of this paper is to analyze individual preferences in relation to different
job characteristics. This is an important issue in the light of the huge literature in labor
economics and human resource management ...
How do the institutions involved in scientific collaboration deal with different kinds of distance? An analysis of the co-authorships of scientific publications
(2012)
In the scientific collaborations among different institutions at least two types of
distance may be identified: spatial and institutional. We talk about spatial distance if the
institutions are located in different places; ...
Asymmetry in the permanent price impact of block purchases and sales: theory and empirical evidence
(2012)
This paper extends previous research which has examined the market impact of
large transactions in bull and bear markets by examining the information effects of trades.
Previous research has demonstrated that the information ...
Su alcuni limiti fondamentali: tecniche non classiche
(2010)
Si calcola il limite x 0 3
lim x- sinx = 1
→ x 6
evidenziando come
detto calcolo si possa ricondurre a quello di limiti
notevoli senza utilizzare il primo teorema di de
l’Hôpital o le classi delle funzioni infinitesime ...
Harmful competition in the insurance markets
(2010)
There is a general presumption that competition is a good
thing. In this paper we show that competition in the insurance
markets can be bad and that adverse selection is in general
worse under competition than under ...
Variable selection in forecasting models for corporate bankruptcy
(2011)
In this paper we develop statistical models for bankruptcy prediction of Italian
firms in the limited liability sector, using annual balance sheet information.
Several issues involved in default risk analysis are ...
The effects of fiscal shocks in svar models: a graphical modelling approach
(2010)
We apply graphical modelling theory to identify scal policy shocks
in SVAR models of the US economy. Unlike other econometric ap-
proaches which achieve identi cation by relying on potentially con-
tentious a priori ...
A note on the invertibility of the threshold moving average model
(2010)
The Threshold Moving Average model with k regimes of order q is examined. In
particular we provide sufficient conditions for its invertibility by generalizing some
results reported in the literature. In the first part ...
R&D policy evaluation: a case study on Law 46/1982 in Italy
(2011)
Even in the context of neo-classical theory, characterized by a strong trust in the
virtues of the free market, the need for a policy intervention in the field of
research and innovation is theorized, because of the ...