Search results for "Indicators"

Energy analysis of the buildings stocks. Scaling from national to regional and urban contexts

The applicability of the indicators proposed by the European and national regulatory framework for the verification of the advancement of the plans: …

2014

Indicators are essential operational tools for the preparation of plans, to monitor their progress and for the ex-post verification of the results achieved. As it is known, there is a large corpus of indicators, both at Community and national Italian level, to which designers and planners can refer. However, it remains to verify the effectiveness of general validity parameters in describing the progress of the implementation of plans, which must be necessarily compared with more limited territorial situations. This paper addresses this problem, with reference to the Energy and Environmental Plan of the Sicilian Region (PEARS), comparing the themes proposed at European (Eurostat) and the Ita…

Life-Cycle Assessment of Buildings

2019

The chapter presents a complete overview of LCA applied to buildings. After a brief introduction on the origin and developments of the LCA, it describes four steps of the LCA methodology, according to the framework of the International standards of ISO 14040 series. Then, the authors focus on the LCA applied to the building sector and on the standard EN 15978. They identify the main issues related to the application of the methodology to buildings, such as the selection of the functional unit, the systems boundaries,the environmental indicators, etc. In the context of the sustainability, a brief overview on the economic and social aspects of buildings and on the available building life-cycl…

I piani energetici ambientali regionali. Applicabilità degli indicatori proposti a scala nazionale (ISPRA) ed europea (EUROSTA).

2014

As it is well known, indicators represent effective tools in the aim of designing, monitoring and verifying energy and environmental Masterplans. At this regard, a large number of indicators do exist both at European and country Italian levels which designers can usefully apply to. Anyway, being such indicators released at a general European level, their actual verifiability should be properly checked when them are applied to the local level of a given territory. In the present work this issue is approached by referring to the Sicilian Energy and Environmental Masterplan (PEARS): on purpose, the themes proposed at European (Eurostat) and country Italian (ISPRA) levels have been compared wit…

Structured methodology for selection of maintenance key performance indicators: Application to an oil refinery plant

2017

The novel contribution of the work is the proposal of a structured multi-step methodology that may support the Decision Maker (DM) in the measurement of maintenance performance by means of Maintenance Key Performance Indicators (MKPIs). To this aim, a multi-level hierarchical framework able to synthesize the most meaningful aspects affecting the maintenance results is designed. Then, MKPIs are selected from the literature, assigned to the hierarchical framework and ranked by an Analytic Hierarchy Process-based approach with incomplete comparison matrices. A mathematical model is finally formulated to select the optimal set of MKPIs. The methodology is implemented in an oil refinery plant an…

La misurazione della performance accademica: un'analisi applicata al "costo standard per studente in corso"

2017

The recent introduction of the “standard cost per regular student”, as a criterion adopted by the Italian Ministry of Education to measure public university performance, implies a deep afterthought of those methods underlying the design of performance management and measurement systems in Italian universities. This has also to be extended – through a systemic perspective – to the evaluation of the Third Mission activities influencing the corresponding socio-economic context. With the intent to support a diagnostic activity related to the academic performance, this paper aims at introducing a system of output-outcome indicators – within a consistent framework – oriented to measure the driver…

Unpacking Higher Educational Institutions (HEIs) performances through the institutional logics lens

2019

In the current knowledge-based economy, Higher Education Institutions (HEIs) are called to play different interconnected roles related to triple university missions. Alongside the two traditional missions of teaching and research, HEIs have experienced the emergence of the so-called “third mission”, which sees HEIs as knowledge-based agents part of ecosystems of public institutions, companies and citizens oriented to coknowledge creation. Finding a balance between the traditional missions and the third mission can be a serious challenge. For this reason, HEIs need to revise their objectives, strategies and performance indicator systems to plan, monitor and assess their social, cultural, and…

Testing for local structure in spatiotemporal point pattern data

2017

The detection of clustering structure in a point pattern is one of the main focuses of attention in spatiotemporal data mining. Indeed, statistical tools for clustering detection and identification of individual events belonging to clusters are welcome in epidemiology and seismology. Local second-order characteristics provide information on how an event relates to nearby events. In this work, we extend local indicators of spatial association (known as LISA functions) to the spatiotemporal context (which will be then called LISTA functions). These functions are then used to build local tests of clustering to analyse differences in local spatiotemporal structures. We present a simulation stud…

A BoD Composite Indicator to Measure the Italian “Sole 24 Ore” Quality of Life

2023

The measure of Quality of Life (QoL) is still a topic widely discussed in literature. In Italy, the newspaper “Il Sole 24 Ore” publishes a famous ranking that highlights strong disparities among provinces. In this paper, “Il Sole 24 Ore” and BoD-DEA methods are compared in order to show how different types of normaliza- tion and aggregation significantly influence the results making these rankings very fragile and questionable.

Didattica e differenze di genere in alunni di 8-12 anni

2013

I risultati presentati fanno parte di una più ampia ricerca -tuttora in corso-, che mira ad individuare i metodi, le tecniche e gli strumenti didattici che facilitano il successo scolastico degli uomini e delle donne facendo leva sul loro diverso modo di affrontare lo studio. Le diversità fra maschi e femmine, che appartengono al naturale ordine psico-biologico e si manifestano in modo diverso nel tempo e nei luoghi, incidono in modo diretto non solo sullo sviluppo affettivo e relazionale degli alunni ma anche sul loro modo di apprendere; in questo articolo sono presi in considerazione solo gli aspetti che richiedono una particolare attenzione didattica, per quanto riguarda la fascia d’età …