The politics of allyship: Multiethnic coalitions and mass attitudes toward protest.

Recent work finds that nonviolent resistance by ethnic minorities is perceived as more violent and requiring more policing than identical resistance by ethnic majorities, reducing its impact and effectiveness. We ask whether allies-advantaged group participants in disadvantaged group movements-can mitigate these barriers. On the one hand, allies can counter negative stereotypes and defuse threat perceptions among advantaged group members, while raising expectations of success and lowering expected risks among disadvantaged group members. On the other hand, allies can entail significant costs, carrying risks of cooptation, replication of power hierarchies, and marginalization of core constituencies. To shed light on this question we draw on the case of the Black Lives Matter (BLM) movement, which, in 2020, attracted unprecedented White participation. Employing a national survey experiment, we find that sizeable White presence at racial justice protests increases protest approval, reduces perceptions of violence, and raises the likelihood of participation among White audiences, while not causing significant backlash among Black audiences. Black respondents mostly see White presence as useful for advancing the movement's goals, and predominant White presence reduces expectations that protests will be forcefully repressed. We complement these results with analysis of tens of thousands of images shared on social media during the 2020 BLM protests, finding a significant association between the presence of Whites in the images and user engagement and amplification. The findings suggest that allyship can be a powerful tool for promoting sociopolitical change amid deep structural inequality.

Caring for older adults with cancer in Canada: Views from healthcare providers and cancer care allies in the community.

BACKGROUND: Cancer is common and disproportionately impacts older adults. Moreover, cancer care of older adults is complex, and the current Canadian cancer care system struggles to address all of the dimensions. In this project, our goal was to understand the barriers and facilitators to caring for older adults with cancer from perspectives of healthcare professionals and cancer care allies, which included community groups, seniors' centers, and other community-based supports. METHODS: In collaboration with a patient advisory board, we conducted focus groups and interviews with multiple local healthcare professionals and cancer care allies in British Columbia, Canada. We used a descriptive qualitative approach and conducted a thematic analysis using NVivo software. RESULTS: A total of 71 participants of various disciplines and cancer care allies participated. They identified both individual and system-level barriers. Priority system-level barriers for older adults included space and staffing constraints and disconnections within healthcare systems, and between healthcare practitioners and cancer care allies. Individual-level barriers relate to the complex health states of older adults, caregiver/support person needs, and the needs of an increasingly diverse population where English may not be a first or preferable language. CONCLUSIONS: This study identified key barriers and facilitators that demonstrate aligned priorities among a diverse group of healthcare practitioners and cancer care allies. In conjunction with perspectives from patients and caregivers, these findings will inform future improvements in cancer care. Namely, we emphasize the importance of connections among health systems and community networks, given the outpatient nature of cancer care and the needs of older adults.

Plastome structure, evolution, and phylogeny of Selaginella.

As one of the earliest land plant lineages, Selaginella is important for studying land plant evolution. It is the largest genus of lycophytes containing 700-800 species. Some unique characters of Selaginella plastomes have been reported, but based only on 20 species. There have been no plastome phylogenies of Selaginella based on a relatively large sampling, and no efforts have been made to resolve the phylogeny of the enigmatic Sinensis group whose relationships have been unclear based on small datasets. Here we investigated the structures of 59 plastomes representing 51 species covering all six subgenera and 18 sections of Selaginella except two sections and including the intriguing Sinensis group for the first time. Our major results include: (1) the plastome size of Selaginella ranges tremendously from 78,492 bp to 187,632 bp; (2) there are numerous gene losses in Selaginella comparing with other lycophytes, Isoëtaceae and Lycopodiaceae; (3) the gene contents and plastome structures in Selaginella vary lineage-specifically and all infrageneric taxa are well supported in the plastome phylogeny; (4) the ndh gene family tends to lose or pseudogenize in those species with DR structure and without other short or medium repeats; (5) the short and medium repeat regions in SC mediate many conformations causing diverse and complex plastome structures, and six new conformations are discovered; (6) forty-eight species sampled have high GC content (>50%) but three species in the Sinensis group have âˆ¼ 30% GC content in plastomes, similar to most vascular plants; (7) the Sinensis group is monophyletic, includes at least two subgroups, and has the smallest plastomes in land plants except some parasitic plants, and their plastomes do not contain any tRNAs; (8) the younger lineages in Selaginella tend to have higher GC content, whereas the older lineages tend to have lower GC content; and (9) because of incomplete genomic data and abnormal structures or some unknown reasons, even the concatenated plastomes could not well resolve the phylogenetic relationships in Selaginella with confidence, highlighting the difficulty in resolving the phylogeny and evolution of this particularly important land plant lineage.

Operation Allies Refuge and Operation Allies Welcome: Military Perioperative and Perianesthesia Nursing Support to the Afghan Evacuation Mission.

Nursing has a long and celebrated history of providing life-saving care during crises and periods of great need. Following the government collapse in Afghanistan and the withdrawal of US troops, a severe humanitarian and human rights crisis emerged. The US military participated in one of the largest and most complex humanitarian missions in history to aid Afghan relief efforts. US and coalition forces evacuated more than 130,000 people in the chaotic Allied airlift from the Kabul Airport. The overarching missions, Operation Allies Refuge and Operation Allies Welcome, provided humanitarian support to at-risk Afghan nationals who contributed to the Global War on Terrorism efforts, as well as US citizens living in Afghanistan. Landstuhl Regional Medical Center (LRMC), an overseas military treatment facility located in Germany, supported the healthcare needs of Afghan evacuees and injured US service members during the humanitarian crisis. LRMC clinicians provided emergent, urgent, and specialty care while advocating for evacuee health, wellness, and living conditions. Perioperative and perianesthesia nurses were essential to the humanitarian response, as many evacuees and injured US service members arrived in Germany requiring immediate surgical interventions. In this article, we describe the vital contributions of military perioperative and perianesthesia nurses to the Operation Allies Refuge and Operation Allies Welcome missions, and share our experiences providing humanitarian relief. Military and civilian healthcare planners can learn from our humanitarian relief contributions, experiences, and lessons to strategically prepare their health systems to respond to future crises.

'What's she doing here?' Overcoming barriers to the implementation of Expert by Experience positions in academia.

INTRODUCTION: Experts by Experience involvement in the education of health professionals has gained momentum as an important strategy in ensuring quality, person-centred education. Despite being a requirement for occupational therapy programs in Australia and internationally, involvement is variable and limited. Barriers to the implementation of academic roles have been identified, including negative attitudes of colleagues, systemic barriers, and insufficient evidence of their value. Mental health academics who do not identify as having lived experience (referred to as allies) have provided crucial support for Experts by Experience. Understanding their perspectives on implementation barriers and how they can be addressed is crucial to facilitating a broader level of meaningful involvement. METHODS: A qualitative exploratory research project was conducted, involving in-depth interviews with mental health academic allies (n = 16) from Australia, Ireland, and New Zealand. Participants were from the disciplines of nursing, occupational therapy, social work, and psychiatry. Data were analysed thematically. FINDINGS: Two main themes were identified from the data analysis process: convincing colleagues and dealing with university barriers. Participants described varying attitudes from colleagues towards Experts by Experience, with many not understanding or appreciating their contribution to education and student outcomes. At the university level, reluctance to embrace innovation and funding and other resource shortages presented impediments to the implementation of Expert by Experience roles. Participants described using creative measures to overcome institutional barriers and encourage greater acceptance of such roles by colleagues. CONCLUSION: This research describes how allies experienced and overcame barriers they faced when supporting the implementation of academic positions for Experts by Experience. Allies have an important role to play in overcoming systemic barriers, and the approaches they have taken to achieve this may be an important source of learning for others with similar aspirations.

Are stomata in ferns and allies sluggish? Stomatal responses to CO2 , humidity and light and their scaling with size and density.

Fast stomatal reactions enable plants to successfully cope with a constantly changing environment yet there is an ongoing debate on the stomatal regulation mechanisms in basal plant groups. We measured stomatal morphological parameters in 29 fern and allied species from temperate to tropical biomes and two outgroup angiosperm species. Stomatal dynamic responses to environmental drivers were measured in 16 ferns and the two angiosperms using a gas-exchange system. Principal components analyses were used to further reveal the structure-function relationships in stomata. We show a > 10-fold variation for stomatal opening delays and 20-fold variation for stomatal closing delays in ferns. Across species, stomatal responses to vapor pressure deficit (VPD) were the fastest, while light and [CO2 ] responses were slower. In most cases the outgroup species' reaction speeds to changes in environmental variables were similar to those of ferns. Correlations between stomatal response rate and size were apparent for stomatal opening in light and low [CO2 ] while not evident for closing reactions and changes in VPD. No correlations between stomatal density and response speed were observed. Together, this study demonstrates different mechanisms controlling stomatal reactions in ferns at different environmental stimuli, which should be considered in future studies relating stomatal morphology and function.

Beyond Allyship: Motivations for Advantaged Group Members to Engage in Action for Disadvantaged Groups.

White Americans who participate in the Black Lives Matter movement, men who attended the Women's March, and people from the Global North who work to reduce poverty in the Global South-advantaged group members (sometimes referred to as allies) often engage in action for disadvantaged groups. Tensions can arise, however, over the inclusion of advantaged group members in these movements, which we argue can partly be explained by their motivations to participate. We propose that advantaged group members can be motivated to participate in these movements (a) to improve the status of the disadvantaged group, (b) on the condition that the status of their own group is maintained, (c) to meet their own personal needs, and (d) because this behavior aligns with their moral beliefs. We identify potential antecedents and behavioral outcomes associated with these motivations before describing the theoretical contribution our article makes to the psychological literature.

"We Learn How to Become Good Men": Working with Male Allies to Prevent Violence against Women and Girls in Urban Informal Settlements in Mumbai, India.

Engaging men has now become part of established global efforts to prevent violence against women and girls (VAWG), with most interventions focusing on making men's behaviors and attitudes more gender equitable. While scholarship on male allies has demonstrated the nature of their transformations and motivations, less attention has been paid to their negotiations of masculinity, privilege, the intersection between subjecthood and social contexts, and how these inform their engagements with women activists' anti-violence work in their communities. We explore questions of men's engagement in this article, which is based on a pilot ethnographic study with male allies in a VAWG prevention program in the informal settlements of Dharavi in Mumbai, India. We found that while men are able to acquire "knowledge" and "awareness" through the intervention, it produces an individuating effect wherein the structural nature of VAWG is obscured due to an emphasis on men's individual traits. This further informs participants' understanding of masculinity, which is marked by ambivalence as men negotiate multiple hegemonic masculinities and socioeconomic anxieties. One reason for this is that interventions with men are unable to destabilize public-private boundaries in informal settlements, which continue to treat VAWG as "private matters." We discuss the implications for local and global responses to engender accountability among male allies.

Using two models of workplace facilitation to create conditions for development of a person-centred culture: A participatory action research study.

AIMS AND OBJECTIVES: To examine facilitation in workplace learning where nurses are focused on creating person-centred cultures; to provide a framework for novice and proficient facilitators/practitioners to learn in and from their own workplaces and practices; and to provide the conditions where practitioners can gain an understanding of the culture and context within their own workplace. BACKGROUND: Evidence suggests that person-centred cultures depend on purposeful, facilitated practice-based learning activities. For person-centredness to become more meaningful to nursing leaders in their daily work, focus must be placed on their acquisition and use of facilitation skills. The facilitation framework "Critical Companionship" remains an exemplar in the development of expert facilitation skills. Two sequential facilitation models were developed as "steps" towards Critical Companionship, as a framework for novice and proficient facilitators and practitioners to learn in and from their own workplaces and practices. DESIGN AND METHODS: This research, situated in a critical social science paradigm, drew on participatory action research to devise, explore and refine two facilitation models: Critical Allies and Critical Friends. The researcher adopted an insider approach to work with five nursing leaders, which was subsequently reported using the EQUATOR guidelines on best practice in reporting of participatory action research. RESULTS: The results show the complexity of enabling facilitation within the workplace. Four themes and twelve subthemes emerged from the data that describe the attributes needed to facilitate workplace learning and reveal that managers can have an active role in enabling person-centred culture development. CONCLUSIONS: This research adds to the body of knowledge on developing person-centred culture. It offers practical stepping stones for novice and proficient facilitators to enable embodiment of the skills necessary to facilitate learning in person-centred cultures. The models offer a workplace-friendly pathway with practical methods and further contribute to our understanding of how we create person-centred cultures. RELEVANCE TO CLINICAL PRACTICE: Facilitation of practice development and workplace learning remains the most effective methods to develop person-centred cultures. This research introduces a pathway for clinical leaders/managers to become facilitators with their own teams, maximising the impact on the culture where care is delivered.

Trends and concepts in fern classification.

BACKGROUND AND AIMS: Throughout the history of fern classification, familial and generic concepts have been highly labile. Many classifications and evolutionary schemes have been proposed during the last two centuries, reflecting different interpretations of the available evidence. Knowledge of fern structure and life histories has increased through time, providing more evidence on which to base ideas of possible relationships, and classification has changed accordingly. This paper reviews previous classifications of ferns and presents ideas on how to achieve a more stable consensus. SCOPE: An historical overview is provided from the first to the most recent fern classifications, from which conclusions are drawn on past changes and future trends. The problematic concept of family in ferns is discussed, with a particular focus on how this has changed over time. The history of molecular studies and the most recent findings are also presented. KEY RESULTS: Fern classification generally shows a trend from highly artificial, based on an interpretation of a few extrinsic characters, via natural classifications derived from a multitude of intrinsic characters, towards more evolutionary circumscriptions of groups that do not in general align well with the distribution of these previously used characters. It also shows a progression from a few broad family concepts to systems that recognized many more narrowly and highly controversially circumscribed families; currently, the number of families recognized is stabilizing somewhere between these extremes. Placement of many genera was uncertain until the arrival of molecular phylogenetics, which has rapidly been improving our understanding of fern relationships. As a collective category, the so-called 'fern allies' (e.g. Lycopodiales, Psilotaceae, Equisetaceae) were unsurprisingly found to be polyphyletic, and the term should be abandoned. Lycopodiaceae, Selaginellaceae and Isoëtaceae form a clade (the lycopods) that is sister to all other vascular plants, whereas the whisk ferns (Psilotaceae), often included in the lycopods or believed to be associated with the first vascular plants, are sister to Ophioglossaceae and thus belong to the fern clade. The horsetails (Equisetaceae) are also members of the fern clade (sometimes inappropriately called 'monilophytes'), but, within that clade, their placement is still uncertain. Leptosporangiate ferns are better understood, although deep relationships within this group are still unresolved. Earlier, almost all leptosporangiate ferns were placed in a single family (Polypodiaceae or Dennstaedtiaceae), but these families have been redefined to narrower more natural entities. CONCLUSIONS: Concluding this paper, a classification is presented based on our current understanding of relationships of fern and lycopod clades. Major changes in our understanding of these families are highlighted, illustrating issues of classification in relation to convergent evolution and false homologies. Problems with the current classification and groups that still need study are pointed out. A summary phylogenetic tree is also presented. A new classification in which Aspleniaceae, Cyatheaceae, Polypodiaceae and Schizaeaceae are expanded in comparison with the most recent classifications is presented, which is a modification of those proposed by Smith et al. (2006, 2008) and Christenhusz et al. (2011). These classifications are now finding a wider acceptance and use, and even though a few amendments are made based on recently published results from molecular analyses, we have aimed for a stable family and generic classification of ferns.

Solidarity with whom? Minority perspectives on allyship in Danish queer spaces.

Social psychological research has witnessed a burgeoning interest in advantaged group allies acting in solidarity with disadvantaged groups to challenge systems of inequality. While solidarity from advantaged group members is often deemed critical for social change, the perceptions of disadvantaged group members regarding ally participation are seldom addressed. This research delved into how LGBTQIA+ individuals in Denmark conceptualize allyship. Through 26 semi-structured interviews with participants and organizers of queer pride events, a thematic analysis identified three themes addressing how allyship materializes, what risks it bears and who it involves. Specifically, we present a three-levelled framework of allyship, which captures practices of allyship on a personal, relational and structural level. Our analysis also reveals the risk of allyship when it is not perceived as genuine and complexities of group boundaries when discussing allyship, shedding light on intersectional challenges within minority communities. These findings illustrate the nuances involved in providing and receiving allyship within and across various social (sub)groups.

Insights on Engaging Men and Boys in Creating a More Gender Equal Future in Canada.

This article presents findings from a national qualitative research study of 33 diverse and profeminist leaders who identify as men and are engaged in gender equality work with men and boys across Canada. Key findings include the need to meet men where they are at, moving away from the ineffective "all men are perpetrators" frame, and to evolve to new and more relatable narratives and approaches that get men committed to this work for their own liberation. Taking an intersectional approach and working in partnership with feminist and intersectional organizations are essential to advancing gender equality in the Canadian context.

The narcissism of minor resemblances: searching for allies at times of threat.

Humans must identify others as enemies or allies to develop, protect, maintain, and refine their sense of self. This is a part of their normal psychological development. These phenomena operate on individual and large group levels and are pronounced under threat. In peril, they help create psychological boundaries between conflicting parties and bonds between allies. These boundaries and bonds are invested with strong emotions. The narcissism of minor differences concept is involved in identifying and delineating enemies at times of perceived danger. This article introduces the concept of the narcissism of minor resemblances. This concept is discussed from the psychodynamic perspective and illustrated with examples of socio-political developments from modern history. The narcissism of minor resemblances concept may help us understand the underlying dynamics of bonding with allies and identifying with others when undergoing threat and hardship. This concept connects the public arena of political action with individual psychological development. Awareness of this phenomenon can help mitigate the negative aspects of rigid enemy-ally distinctions and promote cooperation and peace. It may also help individuals impacted by psychological trauma to make meaning of psychological and societal processes experienced and contribute to their healing.

Welcoming new neighbors: Minnesota's rapid response model to address the urgent health needs of Afghan newcomers, 2021-2022.

As a result of the United States withdrawal from Afghanistan in fall 2021, 1,260 Afghan evacuees arrived in Minnesota between October 2021 and February 2022. Several contextual factors including an overtaxed health system under duress from COVID-19 and uncertain benefit eligibility prompted a coordinated public health response to appropriately address the acute and pressing medical concerns of our new neighbors. This community case study describes the State of Minnesota's cross-sectoral response that created a welcoming environment, identified public health concerns, and addressed acute medical needs. Medical volunteers provided an initial health and safety check for Afghan families upon arrival. Volunteers also offered onsite culturally and linguistically appropriate mental health assessments, group therapy, women's clinics, vaccine clinics, medication refills, and ongoing walk-in primary care. Care coordinators facilitated primary care and specialty care referrals. The majority (96%) of eligible arrivals were screened as part of this response and the median time between arrival to Minnesota and initial health screening was 2 days. Half of all arrivals screened reported at least one health concern and 56% were referred to a specialty for further evaluation. Almost one in four adults (24%) reported mental health concerns. Existing partnerships across local sectors can be leveraged to provide comprehensive physical and mental health services to newcomers in an emergency response.

Where are you really from? Racial microaggressions and how to be an ally or active bystander.

Racial microaggressions are often subtle and frequent occurences in the lives of people from marginalised racial groups. There is a broad lack of acknowledgement that they exist and when perpetrators are confronted, victims are often met with defensiveness or dismissal. However, the impacts on the physical and mental health of the victims make it essential that clinicians understand not only the concept of racial microaggressions but also how they may be challenged and addressed. There is no single way to address microaggressions, but the authors propose some ways to identify and tackle them in the medical setting and beyond. It is hoped that this will encourage allyship and empower those who are bystanders to become more actively involved.

Cultivating Anti-Racism Allies in Academic Medicine.

Racial microaggressions, racially based remarks, or actions that negatively impact marginalized physicians of color (Black, Latino/a/x, and American Indian/Alaskan Natives) often go unaddressed. This article provides four strategies for how individuals and institutions can engage in anti-racism allyship: (1) be an upstander during microaggressions, (2) be a sponsor and advocate for physicians of color, (3) acknowledge academic titles and accomplishments, and (4) challenge the idea of a "standard fit" for academic faculty and research. Skills in academic allyship should be taught to all physicians throughout the educational continuum to mitigate feelings of isolation that racialized minority physicians frequently experience.

There is something about oppression: Allies' perspectives on challenges in relationships with experts by experience.

The genuine and meaningful involvement of Experts by Experience in the education of health professionals has consistently demonstrated positive attitudinal change in students. These changes are essential if policy goals for recovery-oriented services and service user participation in mental health services are to be realized. To date academic roles for Experts by Experience have often relied on the support of allies. Despite the important role allies play, research investigating their experiences is limited. The aim of this research was to explore allies' views on supporting implementation of the academic positions for Experts by Experience. A qualitative exploratory study was undertaken involving in-depth interviews with 16 allies. Data were analysed thematically. Challenges that can exist between allies and Experts by Experience was one theme identified from the data. Allies described occasional difficulties in their relationships with Experts by Experience where they felt they were perceived as representative of members of their broader profession with whom Experts by Experience had negative experiences. The perspectives of allies are presented in four subthemes: relationships imbedded in history; consequences of interpersonal stigma; supportive, protective or paternalistic?; and the passion remains, which describes allies' ongoing commitment to supporting Expert by Experience involvement. Understanding the challenges can assist allies to respond appropriately in a non-judgemental and supportive manner. Trauma informed practice may provide a useful framework to address conflicts and facilitate more positive relationships between allies and Experts by Experience. These positive relationships are essential to maximize the positive benefits of Experts by Experience on future clinicians.

Putting Indigenous Cultures and Indigenous Knowledges Front and Centre to Clinical Practice: Katherine Hospital Case Example.

The inclusion of Indigenous cultures, known as the cultural determinants of health, in healthcare policy and health professional education accreditation and registration requirements, is increasingly being recognised as imperative for improving the appalling health and well-being of Indigenous Australians. These inclusions are a strengths-based response to tackling the inequities in Indigenous Australians' health relative to the general population. However, conceptualising the cultural determinants of health in healthcare practice has its contextual challenges, and gaps in implementation evidence are apparent. In this paper, we provide a case example, namely the Katherine Hospital, of how healthcare services can implement the cultural determinants of health into clinical practice. However, to be effective, health professionals must concede that Australia's Indigenous peoples' knowledges involving cultural ways of being, knowing and doing must co-exist with western and biomedical knowledges of health practice. We use the Katherine Hospital ABC Radio National Background Briefing interview, which was mentioned by two research participants in a 2020 study, as an example of good practice that we can learn from. Additionally, the six Aboriginal and Torres Strait Islander Health actions contained in the 2nd Edition of the Australian National Safety and Quality Health Service Standards provide governance and accountability examples of how to enable Indigenous people's cultures and their knowledges in the provision of services. The role of non-Indigenous clinical allies and accomplices is imperative when embedding and enacting Indigenous Australians' cultures in service systems of health. When Indigenous Peoples access mainstream hospitals, deep self-reflection by allies and accomplices is necessary to enable safe, quality care, and treatment that is culturally safe and free from racism. Doing so can increase cultural responsiveness free of racism, thereby reducing the inherent power imbalances embedded within mainstream health services.

Understanding the impact of expert by experience roles in mental health education.

BACKGROUND: People with lived experience of mental distress and mental health service use (known as Experts by Experience) in mental health education have demonstrated positive outcomes and attitudinal change in students. Despite these findings, academic positions for Experts by Experience remain limited in number and scope, and the implementation of positions has primarily been driven by supportive mental health academics (known as allies). Less is known about the impact on Experts by Experience themselves, their colleagues and the broader organisation. OBJECTIVES: The aim of this research is to better understand the impact of EBE on the universities they work in, from the perspectives of allies who have supported the implementation and sustainability of their positions. DESIGN: Qualitative exploratory. SETTINGS: Academic institutions providing education programs for health professionals, and had implemented academic positions for Experts by Experience, in Australia, Ireland and New Zealand. PARTICIPANTS: Allies involved in supporting the implementation of Experts by Experience roles in mental health education (n = 16). METHODS: Ethics approval was obtained prior to study commencement. Individual in-depth interviews were conducted with 16 participants, based on a broad interview guide. Data were analysed to identify main themes. Analysis was conducted independently by two researchers and reviewed by the team. RESULTS: Participants described the impact of Experts by Experience in mental health education as positively influencing the participants themselves, the Experts by Experience, their colleagues, and the broader organisational culture. CONCLUSIONS: Support for the implementation of Experts by Experience roles must move beyond the efforts of allies alone. Demonstrating the benefits beyond student outcomes is crucial to achieving this goal. The positive impact for a broader range of stakeholders provides further evidence of the value of Experts by Experience and supports the need to develop a more strategic approach to implementation of these roles.