Search results for " CONFLICT"
showing 10 items of 456 documents
ROAD SAFETY PERFORMANCES FROM MICRO-SIMULATION CONSIDERING AUTONOMOUS VEHICLES OPERATIONS
2019
Introduction of Autonomous Vehicles in road traffic will remove the impact of the human factor from the driver’s decision-making process, and will transform the criteria for road network design, road infrastructure administration, traffic modeling and assessment tools for road safety management. The paper presents a microsimulation-based approach for safety performance evaluation of roundabouts where different percentages of Autonomous Vehicles are mixed with Conventional Vehicles. The simulated vehicle trajectories exported from VISSIM were used as a basis to estimate traffic conflicts through the Surrogate Safety Assessment Model (SSAM) for a sample of European roundabouts. In order to be…
In the Name of Antigone: Migrants and Human Rights in Contemporary Urban Spaces
2022
Starting from the metaphor of the ethical conflict between dignity and rights in Antigone, the article reflects on the theme of human dignity for a critique of global inequalities. These theoretical assumptions are the basis for reflecting on the theme of contemporary international mobility of populations, which generates significant effects on the production of borders and the right to the city, highlighting new issues of social and spatial justice. In particular, with respect to the “newcomers”, claiming the “right to the city”, after claiming the “right to mobility”, very often coincides with the claim and protection of human rights, in order to build “spaces for survival”. On the one ha…
Law as Power: Two Rule of Law Requirements
2013
Abstract. ‘Law as power’ is a neglected topic in contemporary analytical jurisprudence. Attention has been paid, from Hart (and Kelsen) onwards, to normative powers. ‘Brute’ social power, however, and law’s relation to it, are, in post-Hartian jurisprudence, largely overlooked. The subject of this paper is the shape social power takes when the rule of the law is envisaged as an ethico-political ideal—I discuss, that is, the Rule of Law as a specific mode of the exercise of social power, and what is valuable in it. I concentrate on two Rule of Law requirements, consistency (i.e., the avoidance of conflicts) and compliability (i.e., conformity to the ‘ought’ implies ‘can’ principle). They con…
Il dibattito sul canone delle donne e le sue ricadute. Qualche annotazione
2023
Questo breve contributo torna a riflettere intorno al dibattito sul canone letterario italiano e la scrittura delle donne degli ultimi trent’anni: un fecondo conflitto delle idee che consente ormai di ripensare modi e criteri di selezione e trasmissione dei testi letterari italiani.
I marginalia di Dino Buzzati: schemi, illustrazioni e disegni
2022
Secondo questa proposta di lettura dell'opera grafica di Dino Buzzati, che può essere estesa anche ad altri autori dal doppio talento, i disegni ai margini della scrittura possono essere interpretati allora nella loro funzione di relazione tra le arti che si risolve in una interazione, una negoziazione, uno slittamento oppure un conflitto, una cancellatura. Inoltre le annotazioni ai margini della scrittura, soprattutto nelle loro versioni grafiche, costituiscono una forma di introspezione autobiografica assai preziosa per ricostruire il profilo del loro autore, se scrittore e disegnatore al contempo.
La Sicilia negli Orsi di Dino Buzzati e Lorenzo Mattotti
2022
Nella fiaba illustrata di Dino Buzzati La famosa invasione degli orsi in Sicilia (1945) e nella sua trasposizione filmica ad opera di Lorenzo Mattotti (2019) l’ambientazione siciliana è determinante. In entrambi i casi la Sicilia è un’isola con un grande vulcano – trasfigurata in un ambiente fantastico o riscritta secondo alcuni stereotipi – che i due autori utilizzano con accezioni diverse nella costituzione dell’ecosistema delle loro narrazioni. Soltanto attraverso una comparazione tra le due opere sarà possibile distinguere la rappresentazione delle due Sicilie che vengono raccontate con un intervallo di circa settanta anni. Se non si considera la storia degli Orsi soltanto una fiaba per…
Distinguishing Workaholism and Work Engagement through Work–Life Conflict
2018
Workaholism and work engagement are described respectively as addiction to work and passion for work, leading to significantly different outcomes in employees’ life. Nevertheless, since they seem to share some features, a useful distinction could be reached by focusing on work–life balance levels of workaholics and engaged workers. The study was carried out by assessing levels of workaholism, work engagement and work–life conflict (work-to-life and life-to-work conflict) of 212 subjects, who completed a questionnaire. Data were analyzed through correlational strategy and structural equation modeling method. As hypothesized, workaholism and work–life conflict showed a positive relationship, …
Inside-out Internal and External Limits to Rights: Does it matter?
2019
Literature is rich on whether and how rights are limited by external considerations, such as other rights or particularly important general interests. This article concentrates on what could be a different type of limit of rights: internal limits stemming from the very foundations of a right. Its aim is to understand whether these hypothetically different internal limits actually collapse on the idea of internal limits of coherence theories; or whether they are equivalent, in terms of effects, to external limits to rights. In order to show the origin of the troubling with internal limits, the article begins with a brief introduction of biocultural rights of indigenous peoples and local com…
Ralf Gustav Dahrendorf e il mutamento delle classi sociali
2022
Il capitolo venti è parte del manuale Sociologia generale curato da Rita Bichi fondato sulla categoria di persona nella sua correlazione con la struttura sociale. Ralf Dahrendorf (1929-2009) vede nell’attraversamento dei confini - disciplinari, teorici, lavorativi, territoriali – un elemento di vitalità e ricchezza creativa. È un intellettuale pubblico. Il continuo “cavalcare il confine” nel corso della sua vita gli permette di connettere mondi diversi, senza cancellarne le differenze, di passare dalla teoria alla prassi e viceversa, come studioso, come docente, come consigliere, giornalista e politico. Da ciò deriva la difficoltà di collocarlo esclusivamente all’interno di una definizione …
It takes two to tango
2003
Abstract In most taxa, females are more likely than males to care for offspring. Why? Ever since Trivers' landmark work, the answer has been traced back to sexual differences in pre-mating reproductive investment (unequal gamete size or anisogamy). However, recent work shows that parental investment theory has inadvertently ignored a profoundly simple fact of life: every offspring has a mother and father. Taking this into account completely changes how we should think about sex differences in parental care.