Distinct Concepts Research Articles

Extreme Lockdowns and the Gendered Informalization of Employment: Evidence from the Philippines

The adverse effects of COVID-19 on labour market outcomes are amplified by and partly attributable to the imposition of extreme mobility restrictions. While gendered disparities in job losses and reduction in working hours are demonstrated in the literature, is an informalization of employment observed, and is this phenomenon likewise gendered? This article analyses the Philippines, a country that imposed one of the world’s longest and strictest lockdowns, and specifically how its imposition affected informal employment. A conceptual and empirical distinction between compositional and survivalist informalization is proffered – the former referring to informality induced by changes in the size and composition of overall employment, and the latter referring to informality induced by the need to work owing to absent sufficient welfare support and precautionary household savings. Examining the regional variation in lockdowns as a quasi-experiment, results demonstrate that extreme lockdowns increased the probability of informal employment among employed women but not among employed men.

Kinesiophobia, exercise addiction and mindfulness in athletes

Background and Study Aim. Since athletes tend to be addicted to exercise, they are at a higher risk of experiencing sports injuries compared to others. Exercise addiction and kinesiophobia, which is the fear of (re)injury and movement after an injury, are distinct but related concepts for athletes. It has been stated that mindfulness helps individuals to diminish their kinesiophobia. However, little is known about the relationship between exercise addiction, kinesiophobia, and mindfulness among athletes. Therefore, the aim of the study was to investigate kinesiophobia, exercise addiction, and mindfulness among athletes and to examine the effect of certain variables on these three concepts. Material and Methods. The sample of the study consisted of 313 athletes over the age of 18. Participants were included in the study on a voluntary basis, using the convenience sampling method. Study data were collected with the 'Demographic Form', the 'Tampa Scale for Kinesiophobia', and the 'Exercise Addiction Scale'. Results. The study discovered that national athletes exhibited statistically higher levels of exercise addiction compared to non-national athletes. Similarly, athletes suffering from chronic pain showed higher exercise addiction scores than those without chronic pain. Furthermore, athletes who had sustained sports injuries demonstrated higher exercise addiction levels compared to those who had not. It was also determined that athletes with pain or movement limitations due to sports injuries exhibited increased levels of kinesiophobia compared to those without such limitations. In addition, athletes with chronic pain reported higher levels of kinesiophobia compared to their counterparts without chronic pain. Female athletes were found to have higher levels of mindful awareness compared to male athletes. Additionally, when analyzing the relationship between these three parameters, a negative correlation was observed between kinesiophobia and mindfulness among athletes. Conclusions. While kinesiophobia and exercise addiction are not directly related, there is a negative relationship between kinesiophobia and mindfulness. Furthermore, chronic pain and limitations in movement after a sports injury are identified as risk factors for kinesiophobia. Additionally, being a national athlete, experiencing chronic pain, and sustaining sports injuries are considered risk factors for exercise addiction.

Hate-sharing: A case study of its prevalence and impact on Gab

This article brings frameworks from literary and cultural studies and methods from network science to bear on a central topic in political communication research: polarization. Recent studies have called into question the argument that digital “echo chambers” exacerbate polarization by preventing members from encountering a diversity of information and opinions. Using Gab, a far-right social media platform, as a case study, we offer further evidence that even members of highly polarized publics do engage in “cross-cutting.” However, we develop a distinct concept of hate-sharing, or sharing content for the purpose of disagreeing with or denigrating it. We show that hate-sharing is common on Gab. Moreover, it is associated with stronger community structure than other kinds of sharing and appears to confer substantially greater influence on those who engage in it. We interpret these findings as evidence that social networks incentivize the production of networked outrage—where “hating on” linked content merges with hate.

Aggressive CSR strategy and CSR awarding: managerial opportunism versus social activism

PurposeDespite the extensive body of research on absolute corporate social responsibility (CSR) performance, limited attention has been given to the distinct concepts of optimal and aggressive CSR engagement, as well as their associations with CSR awarding. This study aims to differentiate between optimal and aggressive CSR engagement and examine their relationship with CSR awarding while considering the moderating influence of board characteristics from the perspectives of stakeholder and agency theories.Design/methodology/approachThis empirical analysis draws on an international dataset comprising 43,803 observations from nine sectors across 41 countries. We employ a least squares dummy variable regression approach that accounts for country, industry and year effects to conduct the analysis.FindingsThe results reveal that engagement in aggressive CSR activities beyond the optimal level leads to the generation of a social reputation through CSR awarding. However, the influence of board characteristics on this relationship is significant. Specifically, the presence of a dedicated CSR committee encourages CSR awarding in the context of aggressive CSR engagement. Conversely, board independence constrains the relationship between aggressive CSR engagement and CSR awarding. Notably, board gender diversity does not have a discernible impact on this connection.Practical implicationsOur evidence provides valuable insights to help firms seeking to enhance their social reputation through CSR activities better allocate their resources and avoid unnecessary financial commitments.Originality/valueThis study advances the current understanding by exploring the relationship between aggressive CSR engagement and the recognition of CSR awards. Furthermore, it scrutinises the factors that dictate when such aggressive CSR engagement translates into enhanced social reputation, as evidenced by the attainment of CSR awards.

Contrasting Conceptions of Work–Family Balance and the Implications for Satisfaction with Balance during the COVID-19 Pandemic

Pandemic-related changes, including the expansion of remote work and the closure of schools and daycare supports, posed unprecedented challenges to parents’ conceptions of their work and home routines. Drawing on interviews with 88 heterosexual partnered parents, we examine the different ways parents understand what it means to balance work and family responsibilities and how their conceptions shaped satisfaction with their balance during the COVID-19 pandemic. First, we discover that parents held three distinct conceptions of work–family balance at the outset of the pandemic: (1) individualistic (where balance is understood as an individual pursuit and regarded independently of their partner’s efforts in the work and family spheres), (2) specialized (where each partner specializes in one sphere, producing balance between spheres), and (3) egalitarian (where partners share responsibilities in both spheres). Next, among the women and men who held specialized or egalitarian conceptions of balance, most sustained their level of satisfaction. In contrast, among those with individualistic conceptions, most women (but not men) reported a change in their satisfaction. These findings provide new insights about the varied meanings people attach to the concept of “work–family balance” and how these diverse conceptions have consequences for satisfaction with gender dynamics in households.

Jenseits der Forderung nach Gewaltfreiheit: Würdige Wut und emanzipatorisches Handeln

Abstract In this article, Laura Quintana elaborates on a conceptual distinction between violence and rage. Along with this distinction, she recognises that while rage may possess a destructive potential, it can also be politicised in emancipatory practices that confront conditions of injustice and structural violence. Her analysis centers on contemporary political movements in Latin America, which she views as collective manifestations of rage. Within these movements, the manifestation of rage is intertwined with forms of care and communal labor. Quintana characterises such movements as embodying a “dignified rage” (digna rabia) that calls for an emancipatory transformation of the status quo. She contends that these practices can be understood in terms of the notion of “anti-violence,” as it has been coined by Étienne Balibar. In this she diverges from Judith Butler, since, according to Quintana’s analysis, such practices challenge the demand for non-violence that has often served to neutralise the disruptive force of such manifestations and movements.

The proposed reform of the English Arbitration Act on arbitrators’ independence and impartiality and the duty of disclosure from a comparative perspective

Abstract The arbitrator’s obligation of independence and impartiality is one of the core principles of international arbitration that serves to ensure fairness in the resolution of disputes through private justice.1 The terms independence and impartiality are often used interchangeably,2 but they are distinct concepts. Independence relates to the relationship or links between an arbitrator and a party, whether financial or otherwise, which may be determined through an objective test. Impartiality, on the other hand, is connected with the actual or apparent bias of an arbitrator and reflects a subjective state of mind.3

Innovative Technologies in Countering Extremism and Terrorism

Terrorism and extremism are distinct concepts often interconnected in discussions about political, religious, or ideological violence. Terrorism mentions to the use of vehemence, pressure, or force to attain party-political, spiritual, or conceptual areas, disrupting normal life and exerting pressure on governments or societies. Extremism, characterized by extreme political or religious views, often involves radical ideologies and intolerance towards opposing beliefs, often seeking dramatic changes in society or politics, rejecting moderation. Extremist ideologies can sometimes lead to terrorist acts, but not all extremists resort to violence. It's crucial to differentiate between extreme beliefs and violent actions, as not all terrorists are driven by extremism. Recommendations to safeguard against security threats are proposed.

Exploring access-based consumption in last-mile logistics: a customer foresight study

PurposeDue to e-commerce growth, technological advancements and environmental concerns, developing a more nuanced service portfolio has become a critical issue for last-mile logistics service providers. Concurrently, consumers are adopting new modes of consumption. This paper aims to investigate the potential for last-mile logistics service providers to act as intermediaries in access-based consumption and to revitalise their service offerings through product-service systems – a pioneering strategy not executed in the market yet.Design/methodology/approachThis strategic customer foresight study uses a quantitative survey of 1,000 respondents and an online focus group comprising 10 early adopter consumers to investigate emerging last-mile service models. Potential service concepts were identified through the survey, and two distinct concepts were subsequently selected for evaluation and co-development within the focus group. The research was conducted in partnership with an SME logistics company in Finland.FindingsThe consumers expressed selective interest in access-based consumption related to the proposed offering of essential household goods. Young adults and consumers in early middle age living in the city centre emerged as the most potential user groups. Economic reasons and short-term needs were the primary motivations for adopting access-based consumption.Practical implicationsThe study showed that engaging consumers in a customer foresight process is viable for SMEs innovating their offerings and demonstrates how the process works in practice.Originality/valueDocumented cases of customer integration into foresight processes are rare in earlier research, and this paper extends the knowledge base through a multidisciplinary examination of future consumer behaviour in the last-mile logistics domain. The paper also expands the limited literature on the role of logistics in access-based consumption.

Food Insecurity and Undernutrition Are Associated With Distinct Immunologic Profiles in People With Tuberculosis and Advanced HIV Starting Antiretroviral Therapy.

Food insecurity and undernutrition are related but distinct concepts contributing to poor HIV and tuberculosis outcomes. Pathways linking them with immunologic profile, which may relate to clinical outcomes, remain understudied. We analyzed data from a cohort study of 165 antiretroviral therapy (ART)-naïve adults with advanced HIV and newly diagnosed tuberculosis in Botswana from 2009 to 2013. Twenty-nine plasma biomarkers were measured pre-ART and 4 weeks post-ART initiation. We used principal components analysis (PCA) and multivariable linear regression models to assess relationships between immunological profiles and food insecurity (based on the Household Food Insecurity Access Scale), undernutrition (body mass index <18.5 kg/m 2 ), and clinical outcomes. PCA identified 5 principal components with eigenvalues >1. After adjustment, food insecurity was associated with PC3 pre-ART (0.19 per increased category of severity, 95% CI: 0.02 to 0.36) and post-ART (0.24, 95% CI: 0.07 to 0.41). PC3 was driven by higher levels of IFN-α, IFN-γ, interleukin (IL)-12p40, vascular endothelial growth factor, IL-1α, and IL-8 and decreased concentrations of IL-3. Undernutrition was associated with PC5 post-ART (0.49, 95% CI: 0.16 to 0.82). PC5 was driven by higher levels of IL-8, MIP-1α, IL-6, and IL-10 and decreased concentrations in IP-10 and IFN-α. Post-ART PC3 (4.3 percentage point increased risk per increased score of 1, 95% CI: 0.3 to 8.9) and post-ART PC5 (4.8, 95% CI: 0.6 to 8.9) were associated with death in adjusted models. We identified 2 distinct immunologic profiles associated with food insecurity, undernutrition, and clinical outcomes in patients with advanced HIV and tuberculosis. Different pathophysiologic processes may link food insecurity and undernutrition with poor outcomes in this vulnerable patient population. Future studies should assess the impact of improving food access and intake on immune function and clinical outcomes.

Photorealism versus photography. AI-generated depiction in the age of visual disinformation

ABSTRACT In the spring of 2023, we witnessed a breakthrough in the development of AI-generated images accessible to the general public. Pictures of Pope Francis wearing a stylishly long, white puffer jacket or driving a motorcycle down a busy street went viral. The same thing happened with AI-generated pictures fabulating over what the press coverage of an imminent arrest of former US President Donald Trump would look like. Amnesty International used AI to generate images to mark the second anniversary of police violence against protesters in Colombia. Boris Eldagsen turned down an award for Best Creative Photograph from the Sony World Photography Awards, announcing that it had been generated with AI. Critical reactions in the public were not long in coming. The use of AI to generate images was discussed with sometimes shrill words and phrases such as fake, fraud, a threat to photography’s credibility, and fake news. This article seeks to intervene in this crisis-oriented debate by proposing three analytical moves: First, we need a concept of photorealism that is kept separate from the idea of photography. Secondly, we need a conceptual distinction between two basic functions of photography: depiction and detection. In addition to this primary distinction between image functions, the article proposes a third move to introduce a function-oriented genre concept. Through an interdisciplinary approach to photorealism, photography, and genre, these three analytical measures are presented and examined step by step and discussed through analyzes of concrete and recent examples of AI-generated and AI-enhanced publicly available images in today’s society. Today’s crisis-oriented public debate about AI images serves neither democracy, art, journalism, nor photography. The purpose of the article is to contribute a simple and, at the same time, useful analytical tool in these discussions about the relationship between photography and current and future image technologies.

To replicate or to renew your business model? The performance effect in dynamic environments

It is often assumed that business model innovation drives firm performance, especially when firms operate in highly dynamic environments. However, despite the rise in research on business models, there is little systematic evidence of how various levels of environmental dynamism actually influence the performance effects of two basic types of business model innovation, namely replication (i.e., scaling up and improving an existing business model) and renewal (i.e., introducing a new business model). In this paper, we delineate a conceptual distinction between these two types of business model innovation and investigate how environmental dynamism impacts their performance outcomes. Based on a cross-industry survey that includes both SMEs and larger firms, we show that environmental dynamism weakens the positive effects of business model replication on firm performance. By contrast, in environments where the level of dynamism is intermediate, rather than high or low, environmental dynamism strengthens the performance effects of business model renewal. We discuss how these insights contribute to the business model innovation literature and how they can provide top managers with guidance on when and how to innovate a business model to turn it into a competitive advantage.

Teaching evolution: attitudes & strategies of educators in Utah – an update 20 years later

ABSTRACT Previous research on evolution education in Utah college biology courses highlighted how frequently professors faced student challenges to evolution and examined the strategies they used to deal with those challenges. In the twenty years since that study, the population of Utah has become less religious and more diverse. Meanwhile, the US population has become more accepting of evolution. To investigate college biology evolution education in Utah’s current demographic and ideological climate, we repeated research completed in 2002. Statistical analysis of group differences between the 2002 sample (N = 78) and the 2022 sample (N = 135) suggests that current college biology instructors experience fewer challenges to evolution. Strategies for dealing with student challenges also shifted. The 2022 sample reported greater reliance on presenting religion and science as not mutually exclusive and highlighting evolution as science, while reporting reduced emphasis on presenting evolution and religion as distinct concepts. The recent sample had more than double the proportion of women as the previous sample, reflecting a nationwide trend of stronger representation by women in STEM fields. Our findings suggest that instructors who teach evolution should periodically examine their methods to ensure they are teaching in a way that connects with current students.

‘We are here to put the past behind us’: violence and welfare governmentality in Finnish family law

ABSTRACT Family justice occupies a complex space where public social (welfare) law intersects with private family law. These two legal domains bring distinct perspectives on subjects, rights, responsibilities, and entitlements. This article draws on interview data and previous research to examine welfare governmentality in family law, particularly in Finland and more broadly in the Nordic welfare states. Using intimate partner violence (IPV) as the lens of analysis, the article studies family law’s exclusionary structures that render particular forms of loss resulting from the relationship non-addressable. The rationales embedded in law, as evident through welfare governmentality, significantly impact the production of specific types of vulnerable, autonomous, gendered, and relational subjects. Moreover, these rationales shape our understanding of the law’s operations, categories, truth claims, knowledge development, and regulatory practices. Notably, family law-as-knowledge falls short in recognising violence and the subsequent losses suffered by victims within the contexts of financial settlements and child custody and access. This failure can be attributed to conceptual distinctions within family law, an overriding focus on the child’s interests, and the law’s national orientation.

Can lies be faked? Comparing low-stakes and high-stakes deception video datasets from a Machine Learning perspective

Despite the great impact of lies in human societies and a meager 54% human accuracy for Deception Detection (DD), Machine Learning systems that perform automated DD are still not viable for proper application in real-life settings due to data scarcity. Few publicly available DD datasets exist and the creation of new datasets is hindered by the conceptual distinction between low-stakes and high-stakes lies. Theoretically, the two kinds of lies are so distinct that a dataset of one kind could not be used for applications for the other kind. Even though it is easier to acquire data on low-stakes deception since it can be simulated (faked) in controlled settings, these lies do not hold the same significance or depth as genuine high-stakes lies, which are much harder to obtain and hold the practical interest of automated DD systems. To investigate whether this distinction holds true from a practical perspective, we design several experiments comparing a high-stakes DD dataset and a low-stakes DD dataset evaluating their results on a Deep Learning classifier working exclusively from video data. In our experiments, a network trained in low-stakes lies had better accuracy classifying high-stakes deception than low-stakes, although using low-stakes lies as an augmentation strategy for the high-stakes dataset decreased its accuracy.

The relationship between non-suicidal self-injury and suicidal ideation in patients with borderline personality disorder treated at the Arrazi psychiatric hospital in Salé

IntroductionNon-suicidal self-harm, i.e. the intentional self-infliction of bodily harm without apparent suicidal intent, is a powerful risk factor for suicidal ideation and behavior [1]. Although non-suicidal self-harm and suicidal behaviour are distinct concepts, the two forms of deliberate self-harm frequently coexist and share key instrumental functions, such as escaping aversive internal states, reducing dysphoria or communicating distress, especially in patients with personality disorders. [2]Some individuals also report using non-suicidal self-harm to ameliorate suicidal thoughts or urges [2].ObjectivesTo assess the relationship between non-suicidal self-harm and suicidal ideation in patients with borderline personality disorder followed at the Arrazi psychiatric hospital in Salé.MethodsThis was a descriptive cross-sectional study using a questionnaire including sociodemographic criteria, clinical criteria and the Beck suicidal intentionality scale to assess the relationship between non-suicidal self-harm and suicidal ideation in patients with borderline personality disorder followed and hospitalised at the Arrazi psychiatric hospital in Salé.The inclusion criteria were as follows: both sexes with a diagnosis of borderline personality disorder according to DSM 5 criteria.Exclusion criteria were current psychosis and severe intellectual disability.ResultsWe collect 63 participants.The average age of the participants was 23, and they were predominantly female (89%). About 85% were single and 97% had no occupation. The majority of participants had a substance use disorder.All participants had a history of non-suicidal self-harm and 36% had a history of suicide attempts.Suicidal intent was strong in 45% of participants who had already attempted suicide.Approximately 46% of participants reported that non-suicidal self-harm was intended to alleviate suicidal ideation and approximately 27% of participants reported having experienced suicidal ideation shortly after non-suicidal self-harm.Conclusions Non-suicidal self-harm is very common in patients with borderline personality disorder often considered to have a mitigating effect on the internal stress of these patients and sometimes even neglected. The relationship between non-suicidal self-harm and suicidal ideation is an important one, and may reduce suicidal ideation in the short term but subsequently encourage further self-harm, thereby increasing the risk of suicide.Particular attention must be paid to these patients and their self-harm, and specialised, comprehensive care is required.Disclosure of InterestNone Declared

Efficient measurement of multiple ventricular assist device patient-reported outcomes: Creation of a 20-item profile from the MCS A-QOL study

BackgroundPatient-reported outcome (PRO) measures of distinct concepts are often put together into patient profile assessments. When brief, profile assessments can decrease respondent burden and increase measure completion rates. In this report, we describe creation of five self-reported 4-item short forms and the MCS A-QOL 20-item profile to assess PROs specific to adjustment and health-related quality of life (HRQOL) among patients who undergo left ventricular assist device (LVAD) implantation. MethodsUsing a cross-sectional sample of patients (n=620) who underwent LVAD implantation at 12 U.S. sites or participated in the MyLVAD.com support group, we created five 4-item short forms: Satisfaction with Treatment, VAD Team Communication, Being Bothered by VAD Self-care and Limitations, Self-efficacy Regarding VAD self-care, and Stigma, which we combined into a 20-item Profile. Analyses included inter-correlations among measures, Cronbach’s alpha (i.e., internal consistency reliability)/score-level-specific reliability, and construct validity. ResultsThe 620 patients were mean age=57 years, 78% male, 70% white, and 56% on destination therapy LVADs. Inter-correlations among the five 4-item measures were low to moderate (<0.50), indicating they are associated yet largely distinct, and correlations with calibrated measures and 6-item short forms were >0.76, indicating their ability to reflect full-item bank scores. Internal consistency reliability for the five 4-item short forms ranged from acceptable (≥0.70) to good (≥0.80). Construct validity was demonstrated for these measures. ConclusionsOur five 4-item short forms are reliable and valid and may be used individually or together as a 20-item Profile to assess adjustment and HRQOL in patients who undergo LVAD implantation.

Economic Dependence as a Criterion for the Protection of the Self-Employed under EU Law and in Selected Member States

This paper presents the cornerstones of the conceptual distinctions necessary to map out a separate category of workers, namely “economically dependent self-employed workers” (who fall between dependent subordinated employees and independent self-employed entrepreneurs) from the perspective of the EU law and the laws of selected Member States. The author considers how the economic dependency of self-employed workers should be defined, which method(s) of protection should be applied to these workers, and what scope of protection they should enjoy. The observations in this paper serve as a basis for de lege ferenda recommendations for the Polish legislator. At present, there is no separate category of “economically dependent self-employed workers” in Polish law.

Health information craving: Conceptualization, scale development and validation

Cyberchondria, involving the excessive and compulsive seeking of health information, has garnered escalating attention in recent years. One model proposes cyberchondria as an addictive behavior, and craving is considered a key driver of addictive behaviors. However, craving has yet to be systematically studied in the context of cyberchondria. Therefore, this study aimed to conceptualize a contruct of health information craving, develop, and validate a health information craving scale, intended for subsequent empirical examinations in the context of cyberchondria. We employed a rigorous multi-step procedure for scale development and validation, conducting three separate studies with 1633 participants. The resulting scale of health information craving exhibited a multi-dimensional structure with positive and negative reinforcing sub-scales, as confirmed through diverse reliability and validity assessments. As expected, the scale demonstrated a positive relationship with individuals' cyberchondria, thus providing support for the nomological validity of the developed scale. Furthermore, the findings suggest that health information craving should be considered a related but distinct concept from another similar concept, health information need, thereby offering further support for its operationalization. Theoretical and practical implications are discussed.

Dimensions of explanation

Some argue that the term “explanation” in science is ambiguous, referring to at least three distinct concepts: a communicative concept, a representational concept, and an ontic concept. Each is defined in a different way with its own sets of norms and goals, and each of which can apply in contexts where the others do not. In this paper, I argue that such a view is false. Instead, I propose that a scientific explanation is a complex entity that can always be analyzed along a communicative dimension, a representational dimension, and an ontic dimension. But all three are always present within scientific explanations. I highlight what such an account looks like, and the potential problems it faces (namely that a single explanation can appear to have incompatible sets of norms and goals that govern it). I propose a solution to this problem and demonstrate how this account can help to dissolve current disputes in philosophy of science regarding debates between epistemic and ontic accounts of mechanistic explanations in the life sciences.