Ludification of work or labourisation of play? On work/play interferences in the digital times.

Presented at Money and Games: 12th annual Game Research Lab Spring seminar, University of Tampere, Finland, on the 19th of April 2016.

St Helens College: LinkedIn opens up the world of work

At St Helens College LinkedIn accounts are enabling foundation degree students to showcase their achievements and form relationships with potential employers to boost their employability.

Barnsley College: Rethinking assessment of work-based learning

Barnsley College’s level 3 and 4 diplomas in digital learning design are delivered in one year, enabling apprentices to be employed alongside their studies in the college’s innovative learning design company, Elephant Learning Designs. The limited time this allows for delivery and assessment has prompted course leaders to rethink their approach to course structure, assessment and feedback design, and the role of technology in evidence collection.

French good practice guidelines for management of the risk of low back pain among workers exposed to manual material handling: Hierarchical strategy of risk assessment of work situations

International audience

Plasticity in leaf-level water relations of tropical rainforest trees in response to experimental drought.

The tropics are predicted to become warmer and drier, and understanding the sensitivity of tree species to drought is important for characterizing the risk to forests of climate change. This study makes use of a long-term drought experiment in the Amazon rainforest to evaluate the role of leaf-level water relations, leaf anatomy and their plasticity in response to drought in six tree genera. The variables (osmotic potential at full turgor, turgor loss point, capacitance, elastic modulus, relative water content and saturated water content) were compared between seasons and between plots (control and through-fall exclusion) enabling a comparison between short- and long-term plasticity in traits. Leaf anatomical traits were correlated with water relation parameters to determine whether water relations differed among tissues. The key findings were: osmotic adjustment occurred in response to the long-term drought treatment; species resistant to drought stress showed less osmotic adjustment than drought-sensitive species; and water relation traits were correlated with tissue properties, especially the thickness of the abaxial epidermis and the spongy mesophyll. These findings demonstrate that cell-level water relation traits can acclimate to long-term water stress, and highlight the limitations of extrapolating the results of short-term studies to temporal scales associated with climate change.

The relationship between perceived training and development and employee retention:the mediating role of work attitudes

This paper considers how utilizing a model of job-related affect can be used to explain the processes through which perceived training and development influence employee retention. We applied Russell’s model of core affect to categorize four different forms of work attitude, and positioned these as mediators of the relationship between perceived training and development and intention to stay. Using data from 1,191 employees across seven organizations, multilevel analyses found that job satisfaction, employee engagement, and change-related anxiety were significantly associated with intention to stay, and fully mediated the relationship between perceived training and development and intention to stay. Contrary to our hypotheses, emotional exhaustion was not significantly associated with intention to stay nor acted as a mediator when the other attitudes were included. These findings show the usefulness of Russell’s model of core affect in explaining the link between training and development and employee retention. Moreover, the findings collectively suggest that studies examining employee retention should include a wider range of work attitudes that highlight pleasant forms of affect.

Form, Intention, and Indexing: The Liminal and Integrated Conceptions of Work in Knowledge Organization

This paper proposes a dual conception of work in knowledge organization. The first part is a conception of work as liminal, set apart from everyday work. The second is integrated, without separation. This talk is the beginning of a larger project where we will characterize work in knowledge organization, both as it is set out in our literature (Šauperl, 2004; Hjørland 2003 Wilson, 1968), and in a philosophical argument for its fundamental importance in the activities of society (Shera, 1972; Zandonade, 2004).But in order to do this, we will co-opt the conception of liminality from the anthropology of religion (Turner, 1967), and Zen Buddhist conceptions of moral action, intention, and integration (Harvey, 2000 and cf., Harada, S., 2008).The goal for this talk is to identify the acts repeated (form) and the purpose of those acts (intention), in knowledge organization, with specific regard to thresholds (liminal points) of intention present in those acts.We can then ask the questions: Where is intention in knowledge organization liminal and where is it integrated? What are the limits of knowledge organization work when considered at a foundational level of the intention labor practices? Answering such questions, in this context, allows us to reconsider the assumptions we have about knowledge organization work and its increasingly important role in society. As a consequence, we can consider the limits of classification research if we see the foundations of knowledge organization work when we see forms and intentions. I must also say that incorporating Zen Buddhist philosophy into knowledge organization research seems like it fits well with ethics and ethical responses the practice of knowledge organization. This is because 20th Century Western interpretations of Zen are often rooted in ethical considerations. This translates easily to work.

Superposition relations of microfabrics in the northern hanging-wall block

This study reports alternation of D2 extension-related and D3 contraction-related microfabrics in the northern hanging wall block of a gneiss dome-like structure recognized in the Évora Massif (Ossa-Morena Zone). In the Arraiolos – Santo Antonio de Alcorrego traverse high- to low-grade mylonites are dominant. Microfabrics related to D2 ductile deformation and M2 high-amphibolite to greenschist facies characterize an extensional shear zone with telescoping metamorphic isograds. D2 microstructures indicate shear sense with top-to-SE. Superposition of D3 contraction developed under greenschist facies (M3) producing folding of D2 microfabrics, mylonitization of granites along strike-slip shear zones and retrogression of M2 mineral assemblages.

Different levels of water deficit induces changes in growth pattern but not in chlorophyll fluorescence and water relations of Hancornia speciosa Gomes seedlings.

Hancornia speciosa Gomes é uma espécie conhecida popularmente no Brasil como mangabeira, cujo fruto apresenta alto valor nutricional. O conhecimento sobre a sua fisiologia é ainda escasso, principalmente no que se refere ao desenvolvimento inicial. Dessa forma, o objetivo do presente trabalho foi avaliar os efeitos de diferentes níveis de déficit hídrico sobre o padrão de crescimento, fluorescência de clorofila e relações hídricas em mudas de mangabeira. Foi utilizado um esquema fatorial (tratamentos x época de avaliação) com quatro tratamentos hídricos com base na capacidade de campo (CC) (80%, 60%, 40% e 20%), com cinco repetições. Foram avaliados a altura das plantas, número de folhas, diâmetro do caule, produção e partição de biomassa, eficiência quântica do fotossistema II (PSII), potencial hídrico (?w), teor relativo de água (TRA) e teor de carboidratos, proteínas e prolina. O déficit hídrico severo (20% CC) levou a uma redução no crescimento e alterou o padrão de partição de biomassa nas mudas. No entanto, as relações hídricas não foram significativamente afetadas, pois as mudas mantiveram altos valores de ?w e TRA, sem acúmulos significativos nos teores de solutos orgânicos quando cultivadas com 20%CC. Além do mais, a eficiência quântica do PSII não foi afetada pelos diferentes regimes hídricos, sugerindo que não houve fotoinibição devido ao estresse hídrico. A mudança no padrão de crescimento, com um incremento no aprofundamento das raízes e redução no crescimento da parte aérea parece ser a principal estratégia das mudas de H. speciosa para a manutenção da hidratação dos tecidos durante períodos de déficit hídrico.

Acculturation processes and intergroup relations of adolescents in multicultural societies: the role of family, peer, and school contexts

Acculturation processes and intergroup relations lie at the heart of developing more inclusive social attitudes. Notably, these endeavors are embedded in primary socialization contexts of adolescents, as indicated by developmental and socio-psychological theoretical models reviewed in Chapter 1. Hence, this dissertation investigated how adolescents' acculturation processes and intergroup contact are embedded in family, peer, and school contexts. Accordingly, Chapter 2 indicated the combined effects of the perceived parents' acculturation orientations and classmates' acculturation preferences on adolescents' own acculturation orientations in Italy and Turkey. Chapter 3 showed that adolescents could be classified into one of four latent growth trajectory classes (i.e., ethnic-oriented, national-oriented, dual, and marginalized identities), which could be predicted by social identification with family and classmates. Chapter 4 highlighted that adolescents' cross-ethnic friendships mediated the positive associations of parents' cross-ethnic friendships with adolescents' psychological and social adjustment beyond the positive relationships between parents' and adolescents' friendships. Multiple studies conducted in Chapter 5 confirmed that a newly developed questionnaire (i.e., ICIS-Short Version) is a reliable tool to measure positive and negative contact among ethnic minority and majority adolescents. Chapter 6 revealed that teachers' equal treatment increased positive and decreased negative contact among ethnic minority and majority adolescents. Moreover, Chapter 7 indicated that adolescents’ positive and negative contact in the school context were related over time to higher corresponding positive and negative contact in out-of-school contexts and vice versa, while their positive contact in the school context was linked over time to lower levels of negative contact in the out-of-school contexts. Eventually, Chapter 8 strived to summarize and discuss these findings in light of social inclusivity. Overall, this dissertation tapped into the paramount importance of family, peer, and school contexts to provide a unique resource for adolescents to cope with acculturative challenges that go beyond the normative developmental tasks of adolescence.

Collaborative governance of smart cities: addressing multiple relations of actors involved

This dissertation aims to contribute to the discourse on the governance of smart cities (SC) by examining the collaborative relationships between various actors involved in developing and implementing SC initiatives. Poorly organized collaboration can lead to conflicts and misunderstandings, resulting in failures in realizing such complex technological initiatives. Hence, capturing the main elements of SC collaboration becomes essential for understanding how they should be developed and managed. However, the topic has been limitedly explored in prior research, with fragmented studies on narrow aspects related to the SC governance. Using Russia as an empirical setting, the study focuses on the interplay of both government and non-governmental stakeholders in constructing collaborative relationships within SC, covering both vertical and horizontal dimensions of their interaction. The overarching goal of this research is to understand how collaborative governance unfolds in the SC context by stating two guiding research questions: 1) who are the dominant actors in SC and what are their roles? 2) what are the relationships forged among them? The dissertation investigates the SC initiatives across three different cities – Moscow, Saint Petersburg, and Perm – in a format of empirical illustration as well as an in-depth case study. The dissertation provides three main contributions. First, it strengthens the link between the SC domain, public governance, and literature on cross-sectoral collaboration by highlighting ‘urban smartness’ as a source for generating multiple values. Second, the thesis offers novel view on the strategic development paths which conceptually shape the SC framework. It connects the techno-centric and human-centric perspectives of SC by showing that they are naturally linked, rather than mutually exclusive. Third, the study illustrates that SC initiatives are contextually dependent, and this dependence covers specificities of public governance, including underlying informal mechanisms, which influence the inception, development, and management of SC in the organizational realms.

Coworking spaces: thriving and organizing in the new world of work

The present Ph.D. thesis proposes three studies on coworking spaces to understand how they foster thriving and organizing in the new world of work. The first study maps and analyzes the thematic structure and evolution of the academic debate that has emerged around coworking spaces in recent years. In doing so, it conducts a science mapping analysis of 351 publications on coworking spaces to detect and visualize key themes in the literature and their co-occurrence with subthemes. The second study proposes an interpretive review of 98 publications from multiple disciplines to shed light on how coworking spaces emerge as sites of organizing for professionals who are not formally connected to one another. It suggests five dimensions that articulate coworking spaces as sites of organizing – ‘materiality,’ ‘temporality,’ ‘affect,’ ‘identity,’ and ‘formalization.’ This study aims to go beyond the community-related understanding of coworking that has characterized most scholarly attention, instead focusing on coworking spaces’ organizational character. The third study investigates what drives thriving at work for remote workers in coworking spaces. In doing so, it acknowledges the potential complex set of interrelationships underpinning thriving at work and mobilizes complexity theory and qualitative comparative analysis to uncover six different, yet equifinal, configurations of antecedents driving remote workers’ thriving in coworking spaces.

O Papel das cooperativas de trabalho no contexto das transformações da sociedade brasileira: um estudo do caso no Município do Rio de Janeiro

The changes that have occurred in the Brazilian work market, mainly due to the opening of the economy in the 90th decade, have caused, as a consequence, the unemployment in the formal sector, with the reduction of posts of work in the industry and the precarization of the laborwork. In order to face these questions, it¿s necessary an analysis of the alternative measures, among them, the creation of the cooperative societies, which have increased about 90,8% in the last years. The purpose of this study is to identify and to analyze the functions of the work cooperatives, just in face of the changes of the Brazilian society. The analysis was directed towards a group of eight work cooperatives that work in lots of areas of professionals in the Municipality of Rio de Janeiro. The study reveals the existence of false work cooperatives, whose sole purpose is to intermediate the handiwork with the intention of benefiting enterprises that intend to decrease their own costs of production, just contributing for the precarization of the relations of work. The structure of the Judicial Power offers solutions that protect the workers who are exploited through fraudulent actions, by the false cooperatives, handiworkers. It can be noticed that this structure is enough to answer the challenges presented. It means that it is too bad to apprehend the revival of the work cooperativism and that it must be combated. Of course, it is maniqueist conception that distorts reality and disdains positive aspects of cooperative system. The results of the search have permitted to point out the main characteristics of the work cooperatives analyzed, the profile of the cooperative workers, and also the main obstacles to the development of the cooperative system in Brazil today . A long the analysis of tributary and labor questions and about the participation of the cooperative workers in the management of the cooperative - the most questionable points - it could be observed the development of real cooperative practices, trying to establish the differences between these and the fraudulent ones, also studied in this work. This study represents a contribution to all those who intend to study new relations of work in a critical away and from experiences in development.

Reestruturação produtiva e terceirização : o caso dos trabalhadores das empresas contratadas pela Petrobrás no RN

This thesis is inserted on the discussion about the productive reframing and its reflexes concerning the world of work, in the current crisis stage in the capitalist way of production. This study deals with the impacts of outsourcing in relation to workers of companies subhired by Petrobras, in the State of Rio Grande do Norte, since decade of 1990. It is demonstrated that outsourcing in the oil sector, used mainly as a way to reduce costs of production, contributed to the raising of precarious conditions and relations of work. The transformation to the way of organization in the production, has intensified with the outsourcing, represented to the companies a bigger gain in productivity and a better control over the workers. These changings, that reconfigure the profile of the oil work force, allowed, among other things, reduction in numbers of the effective workers in the table of employees of Petrobras, the raising of relation concercing instable works, the raising in numbers of young workers, with a little or none qualification, reduction in the salary pattern of the professional class, illegal withholdment of labourite rights and the raising of risks to the health and security of the workers

Fragmentos de um modelo: pequenas lavouras de café e acumulação de capitais. Franca/São Paulo 1890-1914

Este artigo versa sobre a importância da pequena cafeicultura no complexo cafeeiro entre 1890 e 1914. Discutimos aqui as relações de trabalho, as formas de financiamento e o modo como a pequena propriedade se insere neste universo. Utilizamos como fontes prioritárias os contratos de trabalho que envolviam a formação e/ou o trato de cafeeiros e as escrituras de dívidas hipotecárias, ambas lavradas nos Livros Cartoriais, fontes estas ainda não trabalhadas pela historiografia de forma mais sistemática. Desviamos nosso olhar para uma região marcada predominantemente pelas pequenas e médias fazendas produtoras de café, observando a dinâmica da acumulação em um período de expansão e de crise da cafeicultura.