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Dissertation
Quelles sont les clés qui offrent un taux de rétention plus élevé pour des travailleurs pluriactifs ? Étude de cas menée dans un centre de formation liégeois
Authors: --- ---
Year: 2022 Publisher: Liège Université de Liège (ULiège)

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Abstract

Quelles sont les raisons qui poussent un travailleur à endosser une activité secondaire ? Comment concilier une vie privée à une vie professionnelle déjà bien chargée ? L’activité complémentaire est-elle source de motivation ? Quelles sont les attentes que peut avoir un travailleur envers un second employeur ? Comment une organisation doit-elle se positionner face à ces travailleurs qui ne sont pas des travailleurs à part entière au sein de l’entreprise ? Autant de questions qui nous ont poussés à investiguer la rétention des travailleurs pluriactifs. &#13;Le travailleur pluriactif occupe une activité complémentaire aux côtés de son activité traditionnelle (Kottwitz, Hünefeld, Frank & Otto, 2017) et peut s’orienter vers cette activité multiple pour des raisons diverses (Wittmer & Martin, 2011). Cette forme atypique d’emploi peut poser diverses interrogations quant à la gestion d’un temps de travail et la conciliation d’une vie privée et professionnelle (Sliter & Boyd, 2014), sur l’engagement et les attentes du travailleur envers son organisation secondaire, sur la communication souhaitée entre les travailleurs en vue de réaliser un travail efficace au regard du temps consacré à l’activité (Kottwitz et al., 2017) et enfin, sur l’autonomie ressentie, perçue, souhaitée par ce même travailleur pluriactif.&#13;L’objectif de cette étude est de mettre en évidence quelques clés qui favorisent la rétention des travailleurs pluriactifs. Dans cette perspective compréhensive, nous nous sommes interrogés sur ces éléments qui poussent le travailleur à rester au sein de son organisation, ou au contraire, à émettre un souhait de départ.


Book
Multiple job holders: an analysis of second jobs in the European Community
Authors: ---
ISBN: 9282530868 Year: 1982 Publisher: Luxembourg


Multi
Work, money and duality : trading sex as a side -hustle.
Author:
ISBN: 144735883X 1447358848 1447358821 1447358805 9781447358817 1447358813 9781447358800 9781447358831 9781447358824 Year: 2021 Publisher: Bristol: Policy press,

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Abstract

This valuable exploration of work duality calls for recognition of the experiences of sex workers, addressing race, culture and sex work in the UK against the backdrop of Brexit. Based on extensive empirical work, it illustrates accounts of individuals who take extraordinary risks to hold jobs in both sex industries and non-sex work employment.


Book
Genetic Determinants of Human Longevity
Authors: --- ---
ISBN: 3039216791 3039216783 Year: 2019 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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In the last two decades, due to the continuous increase of lifespans in Westernsocieties, and the consequent growing of the elderly population, have witnessedan increase in the number of studies on biological and molecular factors able topromote healthy aging and reach longevity. The study of the genetic componentof human longevity demonstrated that it accounts for 25% of intra populationphenotype variance. The efforts made to characterize the genetic determinantssuggested that the maintenance of cellular integrity, inflammation, oxidativestress response, DNA repair, as well as the use of nutrients, represent the mostimportant pathways correlated with a longer lifespan. However, although aplethora of variants were indicated to be associated with human longevity, onlyvery few were successfully replicated in different populations, probably becauseof population specificity, missing heritability as well as a complex interactionamong genetic factors with lifestyle and cultural factors, which modulate theindividual chance of living longer. Thus, many challenges remain to be addressedin the search for the genetic components of human longevity. This Special Issue isaimed to unify the progress in the analysis of the genetic determinants of humanlongevity, to take stock of the situation and point to future directions of the field.We invite submissions for reviews, research articles, short-communicationsdealing with genetic association studies in human longevity, including all types ofgenetic variation, as well as the characterization of longevity-related genes.


Book
Candida albicans A Major Fungal Pathogen of Humans
Author:
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

This book explores the biology of the fungal pathogen Candida albicans, its interaction with the human host, and current research that seeks to identify new ways to combat the health risks posed by C. albicans infection.


Book
The Fuzziness in Molecular, Supramolecular, and Systems Chemistry
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Year: 2020 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Fuzzy Logic is a good model for the human ability to compute words. It is based on the theory of fuzzy set. A fuzzy set is different from a classical set because it breaks the Law of the Excluded Middle. In fact, an item may belong to a fuzzy set and its complement at the same time and with the same or different degree of membership. The degree of membership of an item in a fuzzy set can be any real number included between 0 and 1. This property enables us to deal with all those statements of which truths are a matter of degree. Fuzzy logic plays a relevant role in the field of Artificial Intelligence because it enables decision-making in complex situations, where there are many intertwined variables involved. Traditionally, fuzzy logic is implemented through software on a computer or, even better, through analog electronic circuits. Recently, the idea of using molecules and chemical reactions to process fuzzy logic has been promoted. In fact, the molecular word is fuzzy in its essence. The overlapping of quantum states, on the one hand, and the conformational heterogeneity of large molecules, on the other, enable context-specific functions to emerge in response to changing environmental conditions. Moreover, analog input–output relationships, involving not only electrical but also other physical and chemical variables can be exploited to build fuzzy logic systems. The development of “fuzzy chemical systems” is tracing a new path in the field of artificial intelligence. This new path shows that artificially intelligent systems can be implemented not only through software and electronic circuits but also through solutions of properly chosen chemical compounds. The design of chemical artificial intelligent systems and chemical robots promises to have a significant impact on science, medicine, economy, security, and wellbeing. Therefore, it is my great pleasure to announce a Special Issue of Molecules entitled “The Fuzziness in Molecular, Supramolecular, and Systems Chemistry.” All researchers who experience the Fuzziness of the molecular world or use Fuzzy logic to understand Chemical Complex Systems will be interested in this book.


Book
Candida albicans A Major Fungal Pathogen of Humans
Author:
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

This book explores the biology of the fungal pathogen Candida albicans, its interaction with the human host, and current research that seeks to identify new ways to combat the health risks posed by C. albicans infection.


Book
Werken tussen loon en uitkering
Authors: --- ---
ISBN: 9023818113 Year: 1986 Publisher: Leiden Spruyt, Van Mantgem & De Does


Book
The Fuzziness in Molecular, Supramolecular, and Systems Chemistry
Author:
Year: 2020 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Fuzzy Logic is a good model for the human ability to compute words. It is based on the theory of fuzzy set. A fuzzy set is different from a classical set because it breaks the Law of the Excluded Middle. In fact, an item may belong to a fuzzy set and its complement at the same time and with the same or different degree of membership. The degree of membership of an item in a fuzzy set can be any real number included between 0 and 1. This property enables us to deal with all those statements of which truths are a matter of degree. Fuzzy logic plays a relevant role in the field of Artificial Intelligence because it enables decision-making in complex situations, where there are many intertwined variables involved. Traditionally, fuzzy logic is implemented through software on a computer or, even better, through analog electronic circuits. Recently, the idea of using molecules and chemical reactions to process fuzzy logic has been promoted. In fact, the molecular word is fuzzy in its essence. The overlapping of quantum states, on the one hand, and the conformational heterogeneity of large molecules, on the other, enable context-specific functions to emerge in response to changing environmental conditions. Moreover, analog input–output relationships, involving not only electrical but also other physical and chemical variables can be exploited to build fuzzy logic systems. The development of “fuzzy chemical systems” is tracing a new path in the field of artificial intelligence. This new path shows that artificially intelligent systems can be implemented not only through software and electronic circuits but also through solutions of properly chosen chemical compounds. The design of chemical artificial intelligent systems and chemical robots promises to have a significant impact on science, medicine, economy, security, and wellbeing. Therefore, it is my great pleasure to announce a Special Issue of Molecules entitled “The Fuzziness in Molecular, Supramolecular, and Systems Chemistry.” All researchers who experience the Fuzziness of the molecular world or use Fuzzy logic to understand Chemical Complex Systems will be interested in this book.


Book
The Fuzziness in Molecular, Supramolecular, and Systems Chemistry
Author:
Year: 2020 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Fuzzy Logic is a good model for the human ability to compute words. It is based on the theory of fuzzy set. A fuzzy set is different from a classical set because it breaks the Law of the Excluded Middle. In fact, an item may belong to a fuzzy set and its complement at the same time and with the same or different degree of membership. The degree of membership of an item in a fuzzy set can be any real number included between 0 and 1. This property enables us to deal with all those statements of which truths are a matter of degree. Fuzzy logic plays a relevant role in the field of Artificial Intelligence because it enables decision-making in complex situations, where there are many intertwined variables involved. Traditionally, fuzzy logic is implemented through software on a computer or, even better, through analog electronic circuits. Recently, the idea of using molecules and chemical reactions to process fuzzy logic has been promoted. In fact, the molecular word is fuzzy in its essence. The overlapping of quantum states, on the one hand, and the conformational heterogeneity of large molecules, on the other, enable context-specific functions to emerge in response to changing environmental conditions. Moreover, analog input–output relationships, involving not only electrical but also other physical and chemical variables can be exploited to build fuzzy logic systems. The development of “fuzzy chemical systems” is tracing a new path in the field of artificial intelligence. This new path shows that artificially intelligent systems can be implemented not only through software and electronic circuits but also through solutions of properly chosen chemical compounds. The design of chemical artificial intelligent systems and chemical robots promises to have a significant impact on science, medicine, economy, security, and wellbeing. Therefore, it is my great pleasure to announce a Special Issue of Molecules entitled “The Fuzziness in Molecular, Supramolecular, and Systems Chemistry.” All researchers who experience the Fuzziness of the molecular world or use Fuzzy logic to understand Chemical Complex Systems will be interested in this book.

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