Safety: A collective and embedded competency. An ethnographic study of safety practices at an industrial workplace in the Netherlands.

INTRODUCTION: Organizations place strong emphasis on the standardized occupational health and safety procedures to reduce work-related illnesses and workplace accidents. However, standardized procedures are not always followed up in daily work practices. Organizations must cope with the differences between standardized procedures and local adaptation by employees. METHODS: This ethnographic field study at an industrial workplace in the Netherlands provides insights into employees' everyday work practices, how these work practices are shaped, and how they relate to local occupational health and safety procedures. Acknowledging safety as a competency embedded in work practices, as introduced by Gherardi and Nicolini (2002), offers a theoretical point of view for looking beyond the dichotomy of standardization and local adaptations. RESULTS: The results show that a standardized and noncontextualized occupational health and safety management system that focuses on accident-free days and compliance actually leads to ignorance of practical and tacit competences of workers and no learning and improvement of safety procedures can take place. However, our findings also illustrate how employees in their informal everyday work practices reduce the risks produced by the safety system itself. CONCLUSION: Overall, the results indicate that social interactions among employees, leaders, and management within the organization play an important role in workplace safety. The analysis highlights the value of vulnerability and trust in relationships at work to be able to learn and develop safety procedures that align with local demands. PRACTICAL APPLICATIONS: This study emphasizes the need for participatory approaches in creating safer and healthier workplaces. The cocreation of occupational health and safety (OHS) rules and procedures, however, can only function if they are combined with a responsive leadership style.

Defining collective irrationality of COVID-19: shared mentality, mimicry, affective contagion, and psychosocial adaptivity.

This paper defines the nature of collective irrationality that flourished during the COVID-19 pandemic and lays out specific individual and shared traits and dispositions that facilitate it. Drawing on the example of globally experienced phenomenon of panicked toilet paper buying and hoarding during the COVID-19 pandemic and resources from philosophy, psychology, sociology, and economics this paper identifies four essential features of collective irrationality: weak shared mentality; non-cognitive and immediate mimicry; affective contagion; and psychosocial adaptivity. After (I) initially pointing out conceptual problems around benchmarking collectivity and irrationality, this paper (II) identifies weak mentality as serving the goals of "group" recognition internally and externally. It is argued that (III) the non-cognitive and immediate mimicry and emotional contagion are shared and individual dispositional conditions that facilitate collective irrationality in environments affected by uncertainty (IV). The human mimetic faculty and susceptibility to emotional contagion are presented as enabling and augmenting conditions under which collective irrationality flourishes. Finally, (IV) presenting collective irrationality in the context of psychosocial adaptivity, the paper provides evolutionary reasons for engaging in irrational behaviors, rendering collective irrationality as an adaptive strategy.

Occupancy of orbitals and the quadrupole collectivity in 45Sc nucleus.

In the present work, the Doppler Shift Attenuation method (DSAM) was used to analyze the observed lineshapes of transitions from excited states in 45Sc, populated in the reaction 36Ar + 12C at a beam energy of 145 MeV. The interpretation and comparison of the experimental results have been performed with large-scale shell model calculations, involving different interactions like: GX1A, GX1J, FPD6, KB3 and ZBM2. KB3 and FPD6 (present work) interactions in the negative parity states, and in positive parity states ZBM2 are most pre-eminent in reproducing the results, due to the large configuration space describing strong collective effects. Furthermore, the present work also looks at the details of the shell model helping in improving the understanding for the occupancy of orbitals. The present investigation suggests the observation of stronger collectivity for positive parity states over negative parity states with predicted enhanced collectivity of states in 45Sc nucleus.

Enacting Mana Maori Motuhake during COVID-19 in Aotearoa (New Zealand): "We Weren't Waiting to Be Told What to Do".

Maori, the Indigenous people of Aotearoa (New Zealand), were at the centre of their country's internationally praised COVID-19 response. This paper, which presents the results of qualitative research conducted with 27 Maori health leaders exploring issues impacting the effective delivery of primary health care services to Maori, reports this response. Against a backdrop of dominant system services closing their doors or reducing capacity, iwi, hapu and ropu Maori ('tribal' collectives and Maori groups) immediately collectivised, to deliver culturally embedded, comprehensive COVID-19 responses that served the entire community. The results show how the exceptional and unprecedented circumstances of COVID-19 provided a unique opportunity for iwi, hapu and ropu Maori to authentically activate mana motuhake; self-determination and control over one's destiny. Underpinned by foundational principles of transformative Kaupapa Maori theory, Maori-led COVID-19 responses tangibly demonstrated the outcomes able to be achieved for everyone in Aotearoa when the wider, dominant system was forced to step aside, to be replaced instead with self-determining, collective, Indigenous leadership.

Providing culturally appropriate residential dementia care for older adults with an Indian heritage: Perspectives from Sydney-based stakeholders.

BACKGROUND AND OBJECTIVES: Global migration and an increased life expectancy led to a growing number of people with dementia from Culturally and Linguistically Diverse (CaLD) backgrounds living in long-term residential care settings. These minority groups' wellbeing may be negatively impacted due to poor culturally appropriate care that fails to honour valued cultural traditions. This study considered culturally appropriate dementia care for older adults with an Indian heritage living in Sydney-based residential aged care facilities. RESEARCH DESIGN AND METHODS: The Nominal Group Technique was employed to collect data from three groups of stakeholders of Indian heritage over a period of 6 months: care staff (n = 8), family of residential care recipients (n = 8), and community-dwelling older adults (n = 7). RESULTS: Perspectives highlighted six concepts for consideration: (1) embracing a person-centred approach to promote culturally appropriate dementia care; (2) training staff in culturally appropriate forms of respect; (3) the impact of staff ratios on care; (4) the importance of familiarity to meaningful engagement; (5) the importance of food; and (6) the necessity of engaging family and the wider Indian community in residential care activities. CONCLUSIONS: Culturally appropriate dementia care for older adults with an Indian heritage is an area in need of further development. To ensure that residents with an Indian heritage are respected as an ethnic minority, it remains crucial that research is generated to inform policy development on each CaLD group as a separate entity.

Escrevivência como metodologia de pesquisa em psicanálise / Escrevivência as a research methodology in psychoanalysis

Resumo: Este artigo discute a escrevivência como metodologia de pesquisa em psicanálise, ressaltando as subversões políticas e epistemológicas que comportam para a revitalização da vocação subversiva da psicanálise na abordagem do racismo e do sexismo. Destacamos seu caráter insurgente, relacionado por Evaristo à retomada de vozes e histórias silenciadas das pessoas negras. Mais do que uma escrita narcísica, ela propõe que a história de cada uma acolha vivências e memórias que remetem à coletividade. Apresentamos algumas práticas de pesquisa que lidam com essa tensão entre o domínio do saber e o real da experiência utilizando a escrevivência como via de abordagem.

ABSTRACT: This article discusses the escrevivência [live-writing] as a research methodology in Psychoanalysis, highlighting the political and epistemological subversions it entails for the revitalization of the subversive vocation of psychoanalysis in the approach to racism and sexism. We call attention to its insurgent character, related by Evaristo to the resumption of silenced voices and stories of black people. More than narcissistic writing, she proposes that the stories of each one of them embrace experiences and memories that refer to collectivity. We present some research practices that deal with the tension between the domain of knowledge and the real of experience using escrevivência as a means of approach.

Improving the Safety Performance of Construction Workers through Individual Perception and Organizational Collectivity: A Contrastive Research between Mainland China and Hong Kong.

Considering the increasing number in construction accidents in Mainland China and Hong Kong, research on improving the safety performance of construction personnel is important, given the essential role it plays in occupational safety development in industries. The present study aimed to assess the improving channels of safety performance through individual perception and organizational collectivity in a quantitative way by integrating safety motivation as the transition role between individual and organizational levels. The questionnaire survey was conducted with 180 participants from Hong Kong and 197 responses from Mainland China. Structural equation modeling was applied to investigate and compare the direct, indirect, and mediating effects among different safety constructs. This study is unique, as it firstly integrates the theories of personal cognition and group interaction together with the mechanism of safety performance development. Such integration can increase the effectiveness of reducing the unsafety of construction workers at both individual and organizational levels, thereby reducing the numbers of construction accidents, and promoting healthy occupational development of the personnel.

To drink or not to drink: A study of the association between rates of non-drinkers and per drinker mean alcohol consumption in the Swedish general population.

INTRODUCTION: Understanding how the mean consumption per drinker and rates of non-drinking interplay to form overall per capita alcohol consumption is imperative for our understanding of population drinking. The aim of the present study is to examine the association between rates of non-drinkers and per drinker mean alcohol consumption in the Swedish adult population and for different percentiles of drinkers. METHODS: Data came from a monthly telephone survey of drinking habits in the Swedish adult population between 2002 and 2013. Alcohol consumption and non-drinking during the last 30 days were measured by beverage-specific quantity-frequency questions. Regression models estimated the association between the rate of non-drinkers and per drinker volume on annual data. Auto-regressive integrated moving average time-series models estimated the association on monthly data. RESULTS: A significant (P < 0.01) negative association (-0.849) was found between the rate of non-drinkers and per drinker mean volume on annual data. A unit increase in non-drinking was associated with a decline of 0.85 cl of pure alcohol among drinkers. This finding was mirrored across all percentiles of consumption. The semi-log models found that a 1% unit increase in the rate of non-drinkers was followed by a 2% reduction in per drinker mean consumption. Auto-regressive integrated moving average time-series models verified these results. DISCUSSION AND CONCLUSIONS: There is a significant association between the proportion of non-drinkers and the amount of drinking among drinkers. The theory of collectivity of drinking cultures should also include the non-drinking part of the population.

Subsets of Slow Dynamic Modes Reveal Global Information Sources as Allosteric Sites.

Allostery is a key biological control mechanism, and dynamic information flow provides a perspective to describe allosteric interactions in causal relationships. Here, as a novel implementation of the Gaussian Network Model (GNM) based Transfer Entropy (TE) calculations, we show that the dissection of dynamic information into subsets of slow dynamic modes discloses different layers of multi-directional allosteric pathways inherent in a given protein structure. In these subsets of slow modes, the degree of collectivity (Col) in the information transfer of residues with their TE values (TECol score) identifies distinct residues as powerful effectors, global information sources; showing themselves with a high dynamic capacity to collectively disseminate information to others. As exemplified on aspartate transcarbamoylase (ATCase), Na+/K+-adenosine triphosphatase (Na+/K+-ATPase), and human transient receptor potential melastatin 2 (TRPM2) along with a dataset of 20 proteins, these specific residues are associated with known active and allosteric sites. These information source residues, which collectively control others and lead allosteric communication pathways, hint at plausible binding sites for structure-based rational drug design.

Creative Togetherness. A Joint-Methods Analysis of Collaborative Artistic Performance.

In the present study, we combined first-, second-, and third-person levels of analysis to explore the feeling of being and acting together in the context of collaborative artistic performance. Following participation in an international competition held in Czech Republic in 2018, a team of ten artistic swimmers took part in the study. First, a self-assessment instrument was administered to rate the different aspects of togetherness emerging from their collective activity; second, interviews based on video recordings of their performance were conducted individually with all team members; and third, the performance was evaluated by external artistic swimming experts. By combining these levels of analysis in different ways, we explore how changes in togetherness and lived experience in individual behavior may shape, disrupt, and (re-)stabilize joint performance. Our findings suggest that the experience of being and acting together is transient and changing, often alternating phases of decrease and increase in felt togetherness that can be consistently recognized by swimmers and external raters.

Pressure Drives Rapid Burst-Like Coordinated Cellular Motion from 3D Cancer Aggregates.

A key behavior observed during morphogenesis, wound healing, and cancer invasion is that of collective and coordinated cellular motion. Hence, understanding the different aspects of such coordinated migration is fundamental for describing and treating cancer and other pathological defects. In general, individual cells exert forces on their environment in order to move, and collective motion is coordinated by cell-cell adhesion-based forces. However, this notion ignores other mechanisms that encourage cellular movement, such as pressure differences. Here, using model tumors, it is found that increased pressure drove coordinated cellular motion independent of cell-cell adhesion by triggering cell swelling in a soft extracellular matrix (ECM). In the resulting phenotype, a rapid burst-like stream of cervical cancer cells emerged from 3D aggregates embedded in soft collagen matrices (0.5 mg mL-1 ). This fluid-like pushing mechanism, recorded within 8 h after embedding, shows high cell velocities and super-diffusive motion. Because the swelling in this model system critically depends on integrin-mediated cell-ECM adhesions and cellular contractility, the swelling is likely triggered by unsustained mechanotransduction, providing new evidence that pressure-driven effects must be considered to more completely understand the mechanical forces involved in cell and tissue movement as well as invasion.

CONNECTOME or COLLECTOME? A NEUROPHILOSOPHICAL Perspective.

Human beings exist in a biological and social system from a micro to a macro level, by means of "collectivity", a dynamic collaboration that they have established together with the elements in that system in a way to complement each other and realize a common goal. Many neuroscientific concepts used today to explain neuronal processes from which mental functions originate are far from searching answers to traditional philosophical questions. However, the brain - as the generator of highly abstract concepts - is so complex that it cannot be explained by minimalistic approaches. The concept of connectome used in recent years to describe neuronal connections from which brain functions originate exemplifies this minimalistic approach, because it only describes structural and functional connections but does not look at brain functions in a holistic view. For this reason, we propose the concept of collectome - to replace the concept of connectome - that describes a homeomorphic and homotopic neuronal framework that has a bicontinuous style of work from micro to macroscale which is based on fractal rules.

Declines in alcohol consumption in Australia: some challenges to the theory of collectivity.

BACKGROUND AND AIMS: There is significant debate about whether or not changes in per-capita alcohol consumption occur collectively across the entire distribution of drinking. This study used data from a decade of declining drinking in Australia to test the collectivity of drinking trends. DESIGN: Repeated cross-sectional surveys (2010, 2013, 2016, 2019), analysed with quantile regression techniques assessing trends in drinking for 20 quantile groups. SETTING: Australia. PARTICIPANTS: A general population sample (total n = 85 891; males = 39 182, females = 46 709) aged 14 years and over. MEASUREMENTS: Past-year volume of alcohol consumed was measured using standard graduated frequency survey questions. Models were stratified by sex and age group. FINDINGS: Throughout the whole population, alcohol consumption had declined in all percentile groups, with the largest proportional declines evident for light and moderate drinkers [e.g. drinkers in the 25th percentile declined by 32.7%; 95% confidence interval (CI) = -41.6, -22.3% per wave]. Broadly collective declines were also found for younger men and women with significant declines in every percentile group, but older groups showed some evidence of polarization. For example, women aged 45-64 years significantly increased their consumption (2.9% per wave, 95% CI = 0.3-5.5%), while consumption for those in the 25th percentile fell significantly (-16.7%, 95% CI = -27.6, -4.2%). CONCLUSIONS: The declines in Australian drinking since 2010 have included important deviations from the collectivity predicted by Skog's influential theory of collectivity of drinking, with markedly different patterns evident among different demographic groups.

The rise and fall of rationality in language.

The surge of post-truth political argumentation suggests that we are living in a special historical period when it comes to the balance between emotion and reasoning. To explore if this is indeed the case, we analyze language in millions of books covering the period from 1850 to 2019 represented in Google nGram data. We show that the use of words associated with rationality, such as "determine" and "conclusion," rose systematically after 1850, while words related to human experience such as "feel" and "believe" declined. This pattern reversed over the past decades, paralleled by a shift from a collectivistic to an individualistic focus as reflected, among other things, by the ratio of singular to plural pronouns such as "I"/"we" and "he"/"they." Interpreting this synchronous sea change in book language remains challenging. However, as we show, the nature of this reversal occurs in fiction as well as nonfiction. Moreover, the pattern of change in the ratio between sentiment and rationality flag words since 1850 also occurs in New York Times articles, suggesting that it is not an artifact of the book corpora we analyzed. Finally, we show that word trends in books parallel trends in corresponding Google search terms, supporting the idea that changes in book language do in part reflect changes in interest. All in all, our results suggest that over the past decades, there has been a marked shift in public interest from the collective to the individual, and from rationality toward emotion.

Trends in alcohol consumption among adolescents in Europe: Do changes occur in concert?

OBJECTIVE: The present paper extends the scope of testing Skog's theory on the 'collectivity of drinking culture' to adolescent alcohol use in 26 European countries. The aim was to 1) examine whether changes in adolescent alcohol use are consistent across different consumption levels, and 2) explore whether trends in heavy and light drinkers diverged or converged. METHOD: Data came from six waves of the cross-sectional European School Survey Project on Alcohol and other Drugs (ESPAD) between 1999 and 2019. The sample consisted of n = 452,935 students aged 15-16 years. Trends in alcohol volume across consumption levels including abstainers were estimated by quantile regression models (50th, 80th, 90th and 95th percentile). Countries were classified according to trends showing (soft/hard) collectivity or (soft/hard) polarisation. Trends in heavy drinkers were compared with the population trend. RESULTS: Trends in alcohol consumption at different levels across 26 European countries in the period 1999-2019 were not homogeneous. Collective changes were found in 15 (14 soft/1 hard), and polarised trends in 11 countries (5 soft/6 hard). Collectivity was generally associated with a declining trend. In 18 countries, trends in heavy and light drinkers diverged. CONCLUSION: Accepting some variation in the strength of changes across consumption levels, changes in many European countries occurred in the same direction. Yet, diverging trends at different consumption levels in most countries indicate a less beneficial change in heavy compared with light drinkers, implying that in addition to universal population-level strategies, intervention strategies targeting specific risk groups are needed to prevent alcohol-related harm.

Quantification: The View From Natural Language Generation.

Quantification is one of the central topics in language and computation, and the interplay of collectivity, distributivity, cumulativity, and plurality is at the heart of the semantics of quantification expressions. However, its aspects are usually discussed piecemeal, distributed, and only from an interpretative perspective with selected linguistic examples, often blurring the overall picture. In this article, quantification phenomena are investigated from the perspective of natural language generation. Starting with a small-scale, but realistic scenario, the necessary steps toward generating quantifier expressions for a perceived situation are explained. Together with the automatically generated descriptions of the scenario, the observations made are shown to present new insights into the interplay, and the semantics of quantification expressions and plurals, in general. The results highlight the importance of taking different points of view in the field of language and computation.

[Age-specific trends in risky drinking in Germany: collectivity or polarisation?] / Altersspezifische Trends des risikoreichen Alkoholkonsums in Deutschland: Parallele oder unterschiedliche Verläufe?

INTRODUCTION: According to Skog's collectivity of drinking cultures theory, changes in alcohol consumption in all groups and strata of the population take place as parallel displacement in the distribution of consumption. The aims of the present paper are (1) to illustrate temporal trends in risky drinking and episodic heavy drinking by age and gender and (2) to examine whether the trends are parallel in all age groups ("collectivity") or diverge between age groups ("polarisation"). METHODS: The data are based on nine surveys of the Epidemiological Survey of Addiction (ESA) between 1995 and 2018. Risky drinking was defined as daily consumption of more than 12 g (for women) or 24 g (for men) of pure alcohol and episodic heavy drinking as consumption of five or more glasses of alcohol (about 70 g pure alcohol) on at least one day in the past 30 days. Linear regressions were calculated separately for age groups (18-29, 30-39, 40-49, and 50-59 years) and gender to predict the temporal effect on risky drinking or episodic heavy drinking and to test trends for differences. RESULTS: The temporal changes of risky drinking by age group show soft collectivity among men and polarisation among women. Trends in episodic heavy drinking indicate polarisation for both genders; while the prevalence increased in the youngest and oldest age groups, it decreased in all other age groups. DISCUSSION: In light of a general decrease, the increasing trends in risky drinking in specific groups indicate the need for strengthening behavioural prevention. For the positive development to continue and to avoid a trend reversal, public health measures such as alcohol tax increases and reductions of alcohol availability need to be intensified.

Is the theory of collectivity of drinking cultures valid across educational groups?

INTRODUCTION: To explore whether Skog's theory of collectivity of drinking cultures is valid across groups with different socioeconomic position (SEP). METHODS: Individual-level information on alcohol consumption and SEP for the years 2004-2014 were retrieved from the Monitoring Project; a nationally representative monthly alcohol use survey. The analytical sample consisted of 162 369 respondents aged 25-79 years. SEP was measured by education level. Alcohol use was measured by yearly volume of consumption and frequency of heavy episodic drinking (HED). Respondents were divided into six SEP-groups based on their education level and sex. Mean yearly volume consumption and prevalence of monthly HED was calculated for each group and graphically plotted against the overall mean volume of consumption. RESULTS: The yearly changes in overall mean consumption during the study period reflected a collective shift in drinking across groups with basic, intermediate and high education. There were also indications that changes in overall mean consumption reflected collective shifts in the prevalence of HED across the SEP-groups. Moreover, while the magnitude of the associations for both average volume and HED differed somewhat in strength across the SEP-groups, they were clearly in the same, positive, direction. DISCUSSION AND CONCLUSIONS: Our findings add support for including a socioeconomic dimension to Skog's theory of collectivity of drinking cultures. Future studies should replicate our analyses on cases and periods with more tangible changes in the price and availability of alcohol.

Transfer of Lamarckisms and emerging 'scientific' psychologies: 19th - early 20th centuries Britain and France.

The paper argues that transfer of assumptions, concepts, models and metaphors from a variety of Lamarckisms played a significant role in the endeavors to constitute psychology as a scientific discipline. It deals with such efforts in the second half of the nineteenth century and until early twentieth century in Britain and in France. The paper discusses works by Herbert Spencer, John Hughlings-Jackson, Théodule Ribot and Sigmund Freud. It argues that certain crucial facets of their work as discipline-founders could and should be looked upon as resulting from such transfer of/from Lamarckisms. Specifically it looks at the constitutive roles of notions of hierarchical order, parallelism, self, memory and collectivity.

Pear-shaped atomic nuclei.

This review presents the current status of experimental evidence for the occurrence of reflection-asymmetric or 'pear' shapes in atomic nuclei, which arises from the presence of strong octupole correlations in the nucleon-nucleon interactions. The behaviour of energy levels and electric octupole transition moments is reviewed, with particular emphasis on recent measurements. The relevance of nuclear pear shapes to measurements of fundamental interactions is also discussed.