Search results for "CONFLICT"

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, …

Conflict Management and Negotiation in Family Business Succession: Critical Literature Review and research agenda

2017

This paper intends to stimulate a serious debate on the topic of conflict in family businesses and the theory of negotiation as a tool to resolve these conflicts. The methodology is based on the collection and systematization of the main literature on these topics. The study results show that, despite the literature on conflict management is highly developed as well as literature on family business, scholars and researchers have not yet deepened several areas of conflict management in family businesses, so the two fields of literature are yet not well integrated. The paper then proposes a research agenda identifying the issues and research gaps that should be explored by researchers in orde…

Negotiating with Your Kids: Family Business Succession and Conflict Management

2017

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.

Can evolution of sexual dimorphism be triggered by developmental temperatures?

2012

Genetic prerequisites for the evolution of sexual dimorphism, sex-specific heritabilities and low or negative genetic correlations between homologous traits in males and females are rarely found. However, sexual dimorphism is evolving rapidly following environmental change, suggesting that sexual dimorphism and its genetic background could be environmentally sensitive. Yet few studies have explored the sensitivity of the genetic background of sexual dimorphism on environmental variation. In this study, on Drosophila melanogaster, we used a large nested full-sib–half-sib breeding design where families were split into four different developmental temperatures: two constant temperature treatme…

Sexual Selection Within the Female Genitalia in Lepidoptera

2015

The genitalia of male and female Lepidoptera are complex organs, composed of several structures that exhibit great diversity of shapes, sizes, and positions, suggesting that they have evolved in a relatively rapid and divergent way. In this chapter, we explore the selective pressures responsible for the evolution of genital morphology in the Lepidoptera , emphasizing the possible role of post-copulatory intersexual selection (PCIS) mechanisms (cryptic female choice and sexual conflict). Our exploration is in great extent speculative because knowledge on the functional morphology of genitalia in this group is limited. We start by describing the complexity and diversity of genitalia in Lepido…