Browsing by Author "Amendola, Alessandra"
Now showing items 1-20 of 43
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A note on the invertibility of the threshold moving average model
Amendola, Alessandra; Niglio, Marcella; Vitale, Cosimo Damiano (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 ... -
A novel approach to forecasting from non scalar DCC models
Cesale, Giancarlo (Universita degli studi di Salerno, 2016-03-17)Estimating and predicting joint second-order moments of asset portfolios is of huge impor- tance in many practical applications and, hence, modeling volatility has become a crucial issue in financial econometrics. In ... -
A quantitative evaluation of EU and national cohesion policies
Nunziante, Giulia (Universita degli studi di Salerno, 2022-01-10)Since the Treaty of Rome (1957) EU funds have been devoted to rebalancing regional economic and social disparities. Today more than ever, it does not seem feasible to advance towards a closer integration of the European ... -
A screening selection procedure for nonparametric regression and survival analysis
Milito, Sara (Universita degli studi di Salerno, 2020-05-18)This thesis aims at proposing a new method of solving the nonparametric and non-additive regression problem in presence of ultra-high dimensional data. In this context, there are two relevant aspects: variable selection ... -
A symbolic data analysis approach to explore the relation between governance and performance in the Italian industrial districs
Primerano, Ilaria (Universita degli studi di Salerno, 2016-03-21)Nowadays, complex phenomena need to bee analyzed through appropriate statistical methods that allow considering the knowledge hidden behind the classical data structure... [edited by author] -
An Impact Evaluation of Public Financial Aid on Economic Development at Macroeconomic and Firm-Level: The Case of Transition Economies
Gulaikhan, Kubayeva (Universita degli studi di Salerno, 2022-01-10)During the last three decades, transition economies in Eastern Europe and Central Asia have experienced important structural, institutional, and political reforms under the umbrella of shifting from state socialism to ... -
Copula link-based additive models for bivariate time-to-event Outcomes with general censoring scheme: Computational advances and variable ranking procedures
Petti, Danilo (Universita degli studi di Salerno, 2023-07-11)Bivariate survival outcomes frequently arise in applied studies where the occurrence of two associated events of interest is observed. However, the practical utility of bivariate copula survival models is often hindered ... -
Diffusione della banda larga: fattori di sviluppo e regolazione
Del Monte, Sara (Universita degli studi di Salerno, 2014-06-25)La banda larga è un fattore fondamentale per lo sviluppo della società dell’informazione. Nei paesi sviluppati si assiste ad una rapida crescita della larga banda, ma mentre il numero di nuovi sottoscrittori alla banda ... -
Disk laser welding of metal alloys for aerospace
Alfieri, Vittorio (Universita degli studi di Salerno, 2013-03-04)Laser welding is the logical processing solution to accomplish different needs. Improvements at the design stage are actually aimed to remove any mechanical fastening, thus moving towards a technology which would not ... -
Doomed to Separation or Ready for Integration? Second- Generation Immigrants in the Italian Primary School
Cavallo, Mariagrazia (Universita degli studi di Salerno, 2020-05-29)The integration of second generations is crucial for the well-being, the sta- bility and the social cohesion of the receiving societies. However, childhood years can be decisive for the development of a national identity ... -
Emotional artificial intelligence: detecting and managing customer emotions in automated customer service
Del Prete, Marzia (Universita degli studi di Salerno, 2021-06-10)Among the distinctive features of the human race are the ability to feel emotions and to be empathetic with others. These features are strictly related to the concept of emotional intelligence (EI). In this thesis, the ... -
Equal Opportunities to Prosper: A Statistical Analysis of Macro- and Microeconomic Factors
Mele, Gianluca (Universita degli studi di Salerno, 2018-05-23)Societies strive to achieve socio-economic systems that provide equal and broadbased opportunities to their people. The concept of “equal opportunities” is a very complex one, and encompasses many definitions and several ... -
“Esecuzione contrattuale e smart contracts. Profili di responsabilità”
Senatore, Emilia (Universita degli studi di Salerno, 2022-07-14)Il lavoto di tesi anahzza in che modo l'aatomazione, quindi I'impiego dell'intelligenza arÚLficiale intewiene sull'istituto del conftatto, ed in particolare sull'esecuzione dell'accordo Per tali ragioni I'analisi verterà ... -
Essays on Foreign Aid & Government Spending in Sub-Saharan Africa (SSA)
Daffeh, Abdou (Universita degli studi di Salerno, 2023-10-16)Does foreign aid work or not? This question is as old as aid itself. Since the aftermath of the Marshall Plan of 1948, the world has seen a huge surge in the amount of foreign aid given to developing countries. Although ... -
Evaluation of volatility forecasts
Candila, Vincenzo (Universita degli studi di Salerno, 2014-03-05)The modelization of risk is a hard task for many financial institutions. This explains the great interest for the volatility models during last decades. In this framework, the volatility predictions deriving from a set of ... -
Five dimensions of innovation: Studying technological strategies through patent data
Cammarano, Antonello (Universita degli studi di Salerno, 2016-03-21)Technological innovation is the key driver for technological progress and firms’ economic growth. Since firms pursue different innovation approaches, they achieve different innovation performances. Actually, a firm’s ... -
From emerging consumption practices to the development of dynamic capabilities in the era of the circular transition: evidence from the Italian context
Coppola, Carla (Universita degli studi di Salerno, 2022-11-17)The Ph.D. thesis work aims to investigate different modes to move towards the circular economy, that is the modalities through which to implement a system capable of regenerating itself by minimizing the consumption of ... -
L'High Frequency Trading: impatto sulla volatilità, efficienza dei mercati ed il meccanismo di scoperta dei prezzi
Ventrone, Angelo (Universita degli studi di Salerno, 2021-11-02)The research work arises from the interest in the dissemination of algorithms in modern financial markets... [edited by Author] -
High-dimensional time series clustering: nonparametric trend estimation
Feo, Giuseppe (Universita degli studi di Salerno, 2021-10-19)The era of big data has produced extensive methodologies for extracting features/patterns from complex time series data. From a data science per- spective these methodologies have emerged from multiple disciplines, ... -
A holistic approach to hospital material management process reengineering by means of the MRP algorithm
Sarno, Debora (Universita degli studi di Salerno, 2014-02-21)The Hospital Materials Management (HMM) process deals with the coordination of all activities related to material ordering, holding, and administrating It is usually treated with a look-back approach (called AS IS process), ...