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To meet the growing global demand for minerals and new energy sources, governments in the Global South advance policy interventions to improve the unequal distribution of the cost and benefits of resource extraction. This paper explains the politics behind the implementation of the Closing Development Gaps (CDG) Plan, a new redistributive plan on behalf of Amazonian Indigenous peoples near the oil circuit in the Loreto region of Peru. It emphasizes the long-lasting impact of mobilizing strategies of indigenous organizations, which relayed critical information to policymakers about the claims both old and new of Indigenous peoples neighboring the oil circuit. It also draws attention to the permeability of state institutions, which allowed newer state agencies with distinct policy streams to advance new solutions to old problems. While the CDG Plan seeks to improve resource governance by focusing on infrastructure gaps (e.g., water and sanitation, electrification), it excludes the "political gaps" and the most contentious claims related to the environment that have moved Amazonian Indigenous peoples into struggle in recent years. [ABSTRACT FROM AUTHOR]

Obesity and type 2 diabetes (T2D) are growing global health concerns. Evidence suggests that Indigenous peoples are at higher lifetime risk of obesity and its associated conditions. Obesity increases the risk of T2D, cardiovascular disease, and all-cause mortality. Bariatric surgery is the most sustained and effective intervention for treating obesity-associated medical problems. This review aims to explore the experiences and outcomes of Indigenous peoples undergoing bariatric surgery in Canada, the USA, Australia, and New Zealand (CANZUS). Analysis of quantitative data revealed that Indigenous patients had fewer bariatric procedures, poorer clinic attendance, similar weight loss outcomes and slightly higher post-operative complication rates. Qualitative data analysis revealed that Indigenous patients living with obesity have a desire to improve their health and quality of life. [ABSTRACT FROM AUTHOR]

Conservation regimes and governmental relations with Indigenous peoples both vary widely. Successfully resolving conflicts arising from human-wildlife interactions (HWI) is complicated by the existence of multiple ontologies not only among various publics but within historically-marginalized and fragmented Indigenous communities. Current models of HWI are being reevaluated in order to better understand how humans and animals, including large carnivores, have learned to coexist. This article uses field interviews and Indigenous songs texts to describe the uniquely moral character of human-bear interactions among the elder generation of Siberian Khanty of Siberia. We outline the potential of such an ethos for developing more inclusive and just management policies and practices focused on tolerance and coexistence, while also identifying some limitations on developing such policies that emerge from acculturative stresses. [ABSTRACT FROM AUTHOR]

Purpose of Review: The latest national data reports a 55% prevalence of metabolic syndrome in American Indian adults compared to 34.7% of the general US adult population. Metabolic syndrome is a strong predictor for diabetes, which is the leading cause of heart disease in American Indian and Alaska Native populations. Metabolic syndrome and associated risk factors disproportionately impact this population. We describe the presentation, etiology, and roles of structural racism and social determinants of health on metabolic syndrome. Recent Findings: Much of what is known about metabolic syndrome in American Indian and Alaska Native populations comes from the Strong Heart Study as there is scant literature. American Indian and Alaska Native adults have an increased propensity towards metabolic syndrome as they are 1.1 times more likely to have high blood pressure, approximately three times more likely to have diabetes, and have higher rates of obesity compared with their non-Hispanic White counterparts. Culturally informed lifestyle and behavior interventions are promising approaches to address structural racism and social determinants of health that highly influence factors contributing to these rates. Summary: Among American Indian and Alaska Native populations, there is scarce updated literature evaluating the underlying causes of major risk factors for metabolic syndrome, and progression to cardiometabolic disease. As a result, the actual state of metabolic syndrome in this population is not well understood. Systemic and structural changes must occur to address the root causes of these disparities. [ABSTRACT FROM AUTHOR]

As China entered a more "ecology-conscious" phase of development in 2012, the Chinese Communist Party utilized the slogan "ecological civilization" as part of its ideological framework of controlling borders, biopower, and resources. This case study from Northwestern China's Xinjiang examines a national program of building "ecological civilization" that connects ethnic hierarchies, epistemic violence, and ecological imperialism. I argue that China's utopian vision of building "ecological civilization" in Xinjiang is at the expense of excluding Indigenous populations as knowledge and stakeholders in resource management. Instead of improving livelihood and ecology, the rehabilitation-centric "ecological civilization" projects and ecotourism diminished local resilience and agency. The Chinese state capitalizes on pastoral landscape and labor through the powerful discourse of "ecological civilization" while the native community experiences grief for the loss of environment and landscape. [ABSTRACT FROM AUTHOR]

Research in indigenous communities is at the forefront of innovation currently influencing several new perspectives in engaged intervention science. This is innovation born of necessity, involving efforts to create health equity complicated by a history of distrust of research. Immense diversity across indigenous cultures, accompanied by variation in associated explanatory models, health beliefs, and health behaviors, along with divergent structural inequities add further complexity to this challenge. The aim of this Supplemental Issue on Promoting Health Equity through Rigorous, Culturally Informed Intervention Science: Innovations with Indigenous Populations in the United States is to highlight the promising new approaches and perspectives implemented by a group of engaged researchers and their community partners, as they seek to move intervention research forward within indigenous communities. Case studies presented are from projects led by members of the National Institutes of Health Intervention Research to Improve Native American Health (IRINAH) consortioum, investigators who conduct health promotion and disease prevention research among American Indians, Alaska Natives, and Native Hawaiians. The promising practices profiled include new strategies in (a) community partnerships, engagement, and capacity building; (b) integration of indigenous and academic perspectives; (c) alignment of interventions with indigenous cultural values and practices; and (d) implementation and evaluation of multilevel interventions responsive to complex cultural contexts. The IRINAH projects illustrate the evolution of an intervention science responsive to the needs, realities, and promise of indigenous communities, with application to health research among other culturally distinct health inequity groups. [ABSTRACT FROM AUTHOR]

Health disparities exact a devastating toll upon Indigenous people in the USA. However, there has been scant research investment to develop strategies to address these inequities in Indigenous health. We present a case for increased health promotion, prevention, and treatment research with Indigenous populations, providing context to the recent NIH investment in the Intervention Research to Improve Native American Health (IRINAH) network. We discuss the disproportionate costs and consequences of disparities borne by Indigenous groups, the limited evidence base on effective intervention for this population, how population uniqueness often makes transfer of existing intervention models difficult, and additional challenges in creating interventions for Indigenous settings. Given the history of colonial disruption that has included genocide, forced removal from lands, damaging federal, state and local policies and practices, environmental contamination, and most recently, climate change, we conclude research that moves beyond minor transformations of existing majority population focused interventions, but instead truly respects Indigenous wisdom, knowledge, traditions, and aspirations is needed, and that investment in intervention science to address Indigenous health disparities represent a moral imperative. [ABSTRACT FROM AUTHOR]

Objectives: Country (traditional) foods are integral to Inuit culture, but market food consumption is increasing. The Qanuilirpitaa? 2017 Nunavik Health Survey (Q2017) reported similar country food consumption frequency compared to that in 2004; however, examining food items individually does not account for diet patterns, food accessibility, and correlations between food items. Our objective was to identify underlying dietary profiles and compare them across sex, age, ecological region, and food insecurity markers, given the links among diet, health, and sociocultural determinants., Methods: Food frequency and sociodemographic data were derived from the Q2017 survey (N = 1176). Latent profile analysis identified dietary profiles using variables for the relative frequencies of country and market food consumption first, followed by an analysis with those for country food variables only. Multinomial logistic regression examined the associations among dietary profiles, sociodemographic factors, and food insecurity markers (to disassociate between food preferences and food access)., Results: Four overall dietary profiles and four country food dietary profiles were identified characterized by the relative frequency of country and market food in the diet. The patterns were stable across several sensitivity analyses and in line with our Inuit partners' local knowledge. For the overall profiles, women and adults aged 30-49 years were more likely to have a market food-dominant profile, whereas men and individuals aged 16-29 and 50+ years more often consumed a country food-dominant profile. In the country food profiles, Inuit aged 16-29 years were more likely to have a moderate country food profile whereas Inuit aged 50+ were more likely to have a high country food-consumption profile. A low country and market food-consumption profile was linked to higher prevalence of food insecurity markers., Conclusion: We were able to identify distinct dietary profiles with strong social patterning. The profiles elucidated in this study are aligned with the impact of colonial influence on diet and subsequent country food promotion programs for Inuit youth. These profiles will be used for further study of nutritional status, contaminant exposure, and health to provide context for future public health programs., (© 2022. The Author(s).)

After centuries of decline, the populations of indigenous nations in Brazil began to increase in the 1970s. Population Ecology theory predicts that population size affects the dynamics of three basic recovery patterns: intra-specific cooperation (a positive effect of population size); competition (a negative effect); and exponential growth (no effect of population size). We analyzed the dynamics and recent history of 25 Brazilian indigenous populations using a cross-sectional approach to understand how exogenous and cultural variables (e.g., deforestation, diet richness) interact with population levels. We found that population size, access to health care, the extent of indigenous territories, and degree of deforestation impact the recovery of indigenous population levels. [ABSTRACT FROM AUTHOR]

Familiarity with principles of palliative care, supportive care, and palliative oncological treatment is essential for providers caring for cancer patients, though this may be challenging in global communities where resources are limited. Herein, we describe the scope of literature on palliative oncological care curricula for providers in resource-limited settings. A systematic literature review was conducted using PubMed, Embase, Cochrane Library, Web of Science, Cumulative Index to Nursing and Allied Health Literature, Med Ed Portal databases, and gray literature. All available prospective cohort studies, case reports, and narratives published up to July 2017 were eligible for review. Fourteen articles were identified and referenced palliative care education programs in Argentina, Uganda, Kenya, Australia, Germany, the USA, or multiple countries. The most common teaching strategy was lecture-based, followed by mentorship and experiential learning involving role play and simulation. Education topics included core principles of palliative care, pain and symptom management, and communication skills. Two programs included additional topics specific to the underserved or American Indian/Alaskan Native community. Only one program discussed supportive cancer care, and no program reported educational content on resource-stratified decision-making for palliative oncological treatment. Five programs reported positive participant satisfaction, and three programs described objective metrics of increased educational or research activity. There is scant literature on effective curricula for providers treating cancer patients in resource-limited settings. Emphasizing supportive cancer care and palliative oncologic treatments may help address gaps in education; increased outcome reporting may help define the impact of palliative care curriculum within resource-limited communities. [ABSTRACT FROM AUTHOR]

Forest management practices that aim to mitigate the threats of deforestation and forest degradation can inadvertently threaten the ability of forest-dependent local populations to meet basic daily sustenance needs. Stakeholder engagement can help find common ground between environmental goals and the livelihood needs of local populations. A starting point for local stakeholder engagement is to gather insights into how forest management differentially impacts the livelihoods and well-being of these populations, which may be quite heterogeneous in their perspectives and livelihood needs. Towards this end, we conducted semi-structured first-person interviews in forest-dependent communities in Cameroon about perspectives on and suggestions about forest resources and management. This study provides insights into commonalities and differences of perspectives within and among local populations and supports the use of stakeholder engagement strategies that facilitate bidirectional communication and take into consideration diverse perspectives and priorities. [ABSTRACT FROM AUTHOR]

Long before the phrases “climate change” and “butterfly effect” were incorporated into the mainstream literature, these phrases appeared in an appropriate context almost verbatim in the first Chapter of a book entitled “The Emigrant” published in the mid-nineteenth century (in 1846) by Sir Francis Bond Head (1793-1875). Head was Upper Canada’s sixth Lieutenant Governor under King George IV and Queen Victoria. Head claimed that forest wildfires were “changing the climate” of North America as manifested in a warming effect “on the thermometer”. In that author’s account, these fires were provoked by First Nations to create fly-free zones meant to attract game that they could then hunt more readily. Head used language such as “swarms of little flies, strange as it may sound, are, and for many years have been, most materially altering the climate…” which is remarkably reminiscent of E. N. Lorenz’s (1917-2008) “butterfly effect” of the theory of chaotic dynamical systems. The historical context and the rationales that may have led Head to use this contemporary environmental language in a proper context are briefly discussed. [ABSTRACT FROM AUTHOR]

Clinical genetic services and genomic research are rapidly developing but, historically, those with the greatest need are the least to benefit from these advances. This encompasses low-income communities, including those from ethnic minority and indigenous backgrounds. The 'Genomix' workshop at the European Society of Human Genetics (ESHG) 2016 conference offered the opportunity to consider possible solutions for these disparities from the experiences of researchers and genetic healthcare practitioners working with underserved communities in the USA, UK and Australia. Evident from the workshop and corresponding literature is that a multi-faceted approach to engaging communities is essential. This needs to be complemented by redesigning healthcare systems that improves access and raises awareness of the needs of these communities. At a more strategic level, institutions involved in funding research, commissioning and redesigning genetic health services also need to be adequately represented by underserved populations with intrinsic mechanisms to disseminate good practice and monitor participation. Further, as genomic medicine is mainstreamed, educational programmes developed for clinicians should incorporate approaches to alleviate disparities in accessing genetic services and improving study participation. [ABSTRACT FROM AUTHOR]

First Nations, Métis, and Inuit (FNMI) youth are disproportionately affected by a range of negative health outcomes including poor emotional and psychosocial well-being. At the same time, there is increasing awareness of culturally-specific protective factors for these youth, such as cultural connectedness and identity. This article reports the findings of a mixed-methods, exploratory longitudinal study on the effects of a culturally-relevant school-based mentoring program for FNMI youth that focuses on promoting mental well-being and the development of cultural identity. Participants included a cohort of FNMI adolescents whom we tracked across the transition from elementary to secondary school. We utilized data from annual surveys (n = 105) and a subset of youth whom we interviewed (n = 28). Quantitative analyses compared youth who participated in 1 or 2 years of mentoring programs with those who did not participate. At Wave 3, the 2-year mentoring group demonstrated better mental health and improved cultural identity, accounting for Wave 1 functioning. These results were maintained when sex and school climate were accounted for in the models. Sex did not emerge as a significant moderator; however, post hoc analyses with simple slopes indicated that the mentoring program benefited girls more than boys for both outcomes. Interview data were coded and themed through a multi-phase process, and revealed that the mentoring program helped participants develop their intrapersonal and interpersonal skills, and enhanced their cultural and healthy relationships knowledge base. Collectively, the quantitative and qualitative components of this study identify multiple years of culturally-relevant mentoring as a promising approach for promoting well-being among FNMI youth. [ABSTRACT FROM AUTHOR]

Purpose: Indigenous conceptions of health have been shown to differ from that of their non-Indigenous counterparts. As a result, there remains uncertainty over the appropriateness and value of using existing health-related quality-of-life (HRQoL) instruments in Indigenous communities. The objective of this review was to identify studies that either measure the HRQoL of an Indigenous population or validated a measure used to elicit the HRQoL in an Indigenous population.Methods: A systematic review of the published literature was conducted to (1) investigate the extent to which HRQoL instruments are used in Indigenous populations; (2) to identify which instruments have been validated in which populations; and (3) to identify which instruments have been tailored for use with Indigenous populations.Results: Forty-one studies were included in the review. Only three of the 41 studies utilised Indigenous-specific instruments. The remainder (38 studies) utilised generic population or disease-specific instruments. Four studies found specific HRQoL instruments to be valid in these populations and 32 estimated the HRQoL of an Indigenous population. The limited examples of Indigenous-specific instruments highlighted the potential importance to the HRQoL of these populations of domains that lie outside of traditional measures including social and community domains as well as domains relating to culture, diet and land use on top of more traditional HRQoL domains.Conclusion: Ensuring that the HRQoL of Indigenous populations is being appropriately measured is vital to prioritising available resources to the most effective interventions. HRQoL instruments present an opportunity to directly elicit and incorporate Indigenous preferences and conceptions of health into these decisions. Further work is required in the field to ensure that this potential is realised. [ABSTRACT FROM AUTHOR]

This study aimed to estimate the prevalence of musculoskeletal disorders and rheumatic diseases in the Warao, Kari'ña, and Chaima indigenous populations of Monagas State, Venezuela. A cross-sectional, analytical, community-based study was conducted in 1537 indigenous subjects ≥18 years old (38.6 % male, mean age 41.4 ± 17.5 years). The cross-culturally validated Community Oriented Program for the Control of Rheumatic Diseases (COPCORD) diagnostic questionnaire was applied. Subjects with a positive COPCORD diagnosis (either historic or current pain) were evaluated by primary care physicians and rheumatologists. A descriptive analysis was performed and comparisons made using analysis of variance and the chi-square test. Pain in the last 7 days was reported by 32.9 %, with pain intensity, according to a Likert-type scale [no pain, 195 (38.5 %); minimal pain, 231 (45.6 %); strong pain, 68 (13.4 %); intense pain, 5 (0.9 %)], 38.0 % reported historical pain, and 641 (41.7 %) had either historic or current pain. Of the COPCORD-positive subjects, pain most frequently occurred in the knee, back, and hands. Musculoskeletal and rheumatic diseases included osteoarthritis (14.1 %), back pain (12.4 %), rheumatic regional pain syndromes (RRPS) (9.7 %), undifferentiated arthritis (1.5 %), rheumatoid arthritis (1.1 %), and fibromyalgia (0.5 %). Chaima (18.3 %) and Kari'ña (15.6 %) subjects had a high prevalence of osteoarthritis, and Warao subjects had a high prevalence of low back pain (13.8 %). The prevalence of RRPS was high in all three ethnic groups. The Chaima group had the highest prevalence of rheumatic diseases, with 2.0 % having rheumatoid arthritis. This study provides useful information for health care policy-making in indigenous communities. [ABSTRACT FROM AUTHOR]

Genetics and ethics have had numerous convergences and divergences over time. From Darwin through the Asilomar Conference and the Universal Declaration on the Human Genome and Human Rights, much has been achieved, but much still remains to be done. The use of biological materials that are already being stored and the adequacy of new technologies, such as clustered regularly interspaced short palindromic repeats (CRISPR), are some of the current challenges of this possible and necessary interaction. This paper will discuss some ethical aspects involved in current genetics. [ABSTRACT FROM AUTHOR]

Aboriginal youth are at disproportionate risk for depression and substance use problems. Increasingly, developmental theories have shifted from focusing on vulnerabilities to protective factors for adolescent depression. In particular, theories emphasizing protective factors are relevant when understanding the mental health of Aboriginal youth. However, it is unclear which factors protect against depressive symptomatology among Aboriginal adolescents to promote optimal development. Using multilevel growth curve modeling, the present study had three main objectives. First, we aimed to model the developmental trajectory of depressive symptoms using a sample of off-reserve Aboriginal youth from a national Canadian dataset (ages 12-23). Second, we sought to examine the relationship between alcohol use behaviors, self-esteem, optimism, and the trajectories of depressive symptoms. Lastly, we investigated whether self-esteem and optimism mediated the relationship between alcohol use and depressive symptoms. Gender differences were also examined within each of the study objectives. A sample of off-reserve Aboriginal youth ( N = 283; 48.3 % male) was selected from cycles 4-7 of the National Longitudinal Survey of Children and Youth. Heavy drinking was a risk factor for depressive symptoms, while self-esteem and optimism were key protective factors for depressive symptoms among early adolescent Aboriginal youth. Further, the developmental trajectory of depressive symptoms among Canadian Aboriginal youth differed for boys and girls once accounting for risk and protective factors. Thus, it is valuable to integrate the protective role of self-esteem and optimism into developmental theories of depression and mental health intervention programs for early adolescent Aboriginal youth. [ABSTRACT FROM AUTHOR]

The AG dinucleotide deletion at the rs781470490 locus of the sucrase-isomaltase gene ( SI gene), common in the Eskimo people of Canada and Greenland, was screened in the indigenous populations of Northeast Asia (among Chukchi, Koryaks, Evens, and Evenks). Deletion was detected at the frequency of 14.3% (95% confidence interval (CI): 4.7-33.6%) in Chukchi, 7.3% (95% CI: 3.4-14.3%) in Koryaks, and 3.5% (95% CI: 1.3-8.5%) in Evens. Since the deletion at the rs781470490 locus leads to premature termination of the sucrase-isomaltase synthesis and, accordingly, to the appearance of an inactive form of the enzyme, it is suggested that its wide prevalence in populations of the Far North of America and Asia is associated with adaptation to an Arctic diet deficient in sucrose. [ABSTRACT FROM AUTHOR]

According to most standard socioeconomic indicators (for example employment, income and education), Indigenous Australians tend to have worse outcomes than their non-Indigenous counterparts. Most objective health indicators including life expectancy also tend to be worse. Traditionally, these two domains and associated objective indicators have been the focus of research, government policy and evaluation. There has been less research, however, on differences between Indigenous and non-Indigenous Australians in subjective measures of wellbeing. In this paper, I attempt to answer three related research questions on Indigenous wellbeing-What is the average level of emotional wellbeing and satisfaction with life for the Indigenous and non-Indigenous population of Australia? How do the differences between the two populations change once other characteristics have been controlled for? What are the factors associated with emotional wellbeing within the Indigenous population? With regards to the first two questions, Indigenous Australians are less likely to report frequent periods of happiness and more likely to report periods of extreme sadness than the non-Indigenous population. Surprisingly, given these results for emotional wellbeing, a major finding from the analysis was that Indigenous Australians were significantly more likely to report above-average satisfaction with their life. The main finding with regards to the third question is that using retrospective measures, those in remote areas report higher levels of happiness than those in non-remote areas. This is different to the results for socioeconomic status and objective measures of health found elsewhere and has important implications for government policy in Australia. [ABSTRACT FROM AUTHOR]

This paper presents the findings and implications of a qualitative study conducted in Guatemala, which focused on rural, indigenous parents' perceptions of their children's schooling and educational quality. For these parents, the simple fact that their children had improved access to school signifies a satisfactory educational accomplishment; this conceptualization is shaped in large part by their own limited experiences with formal education. Although these parents recognized the importance of education, they held low expectations of and aspirations for their children's academic performance, likely reflecting their own low educational levels. They identified homework as a key indicator for learning, and parental involvement in homework should be a point of departure in fostering learning environments that help improve student outcomes. The social organization and corresponding family responsibilities of children and youth dictate much of the parents' thinking with respect to schooling and the children's future. [ABSTRACT FROM AUTHOR]

Some Aboriginal youth are at disproportionate risk of using substances and developing abuse and dependence disorders. However, not all Aboriginal youth misuse substances and limited research has examined the protective factors conferring against substance use among these youth. The present study aimed to identify protective factors related to the alcohol use trajectories from early adolescence to emerging adulthood among off-reserve Canadian Aboriginal youth. Participants ( N = 330; 50.3% male) aged 12-23 were selected from cycles 2-7 of Statistics Canada's NLSCY. Multilevel modeling was employed to identify protective factors for two constructs of alcohol use. Participation in weekly activities and optimism were found to be protective for both the frequency of alcohol use and heavy drinking trajectories. Attendance of religious services was also found to be protective for heavy drinking behaviors. In contrast, positive peer relationships were a risk factor for frequency of alcohol use, but not heavy drinking. The results provide preliminary evidence of important developmental factors to integrate into substance use intervention programs targeting Aboriginal youth. [ABSTRACT FROM AUTHOR]

We examined incidence, prevalence, and correlates of HIV infection in Aboriginal peoples in Canada and found that among most risk groups both Aboriginal and non-Aboriginal participants showed similar levels of HIV prevalence. Aboriginal peoples who use illicit drugs were found to have higher HIV incidence and prevalence when compared to their non-Aboriginal drug-using peers. Aboriginal street youth and female sex workers were also found to have higher HIV prevalence. Among Aboriginal populations, correlates of HIV-positive sero-status include syringe sharing and frequently injecting drugs, as well as geographic and social factors such as living in Vancouver or having a history of non-consensual sex. This study is relevant to Canada and elsewhere, as Indigenous populations are disproportionately represented in the HIV epidemic worldwide. [ABSTRACT FROM AUTHOR]

Increasingly, the role of health research in improving the discrepancies in health outcomes between Indigenous and non-Indigenous populations in developed countries is being recognised. Along with this comes the recognition that health research must be conducted in a manner that is culturally appropriate and ethically sound. Two key documents have been produced in Australia, known as The Road Map and The Guidelines, to provide theoretical and philosophical direction to the ethics of Indigenous health research. These documents identify research themes considered critical to improving the health of the nation’s Indigenous peoples. They also provide values that, from an Indigenous perspective, are foundational to an ethical research process. This paper examines these research themes and values within the context of a current longitudinal birth cohort study of Indigenous infants and children in south-west Sydney: the Gudaga Study. Considerable time and effort have been invested in being true to the values stated in these documents: reciprocity; respect; equality; responsibility; survival and protection; and spirit and integrity. We have learnt that it is vital to be true to these values when conducting Indigenous health research—to quite literally “walk the talk”. [ABSTRACT FROM AUTHOR]

This study reports on the development and evaluation of a rating tool to assess the scientific utility and cultural appropriateness of community-level indicators for application with Indigenous populations. Indicator criteria proposed by the U.S. Institute of Medicine were culturally adapted through reviewing the literature and consultations with academic and Indigenous stakeholders. Pre-testing and collaborator feedback drove the iterative development of the tool with stakeholder groups in Canada, Aotearoa/New Zealand, and Australia. Pilot testing with 17 raters across countries involved rating the same selection of six health and social indicators using a six-point ordinal scale. The final version of the rating tool includes 16 questions within three criterion domains: importance, soundness, and viability. Academic and community stakeholder review established face and content validity. The indicator rating tool demonstrated good internal consistency and excellent inter-rater reliability for two of three pilot testing groups. Use of this instrument can strengthen collaborative research planning and evaluation with Indigenous communities through selection of relevant and culturally appropriate indicators for application to public health research, prevention programmes, and health and social policy. [ABSTRACT FROM AUTHOR]

The challenge for those responsible for funding, brokering and assessing the merit of proposed Indigenous research is to identify and then work co-operatively with appropriate representatives of Indigenous interests in order to increase the flow of benefits from research to Indigenous peoples. Experience in Australia has shown that this is not a straightforward process. In this paper we indicate some reasons why it is important for the research community to broker research with representative Indigenous organisations and to involve Indigenous peoples in the ethical assessment and conduct of research. We then identify some barriers to the achievement of these objectives and outline recently developed interventions from the field of health research that aim to promote a more effective working relationship between Indigenous peoples and members of the research community. [ABSTRACT FROM AUTHOR]

In Japan some paddy fields are used for upland crops for several years and then returned to paddy fields (paddy-upland rotation). Soybeans ( Glycine max L.) are an important summer crop. The ability to denitrify and some characteristics of denitrification by isolated strains of Bradyrhizobium japonicum were investigated to clarify the frequency of denitrifiers in indigenous populations of B. japonicum in fileds under paddyupland rotation. Eight field plots with different cropping systems at two sites were used. The fields consisted of a Gray Lowland Soil, and either soybeans or paddy rice ( Oryza sativa L.) was grown as a summer crop, with barley ( Hordeum distichum L.) or wheat ( Triticum aestivum L.) as a winter crop. All B. japonicum strains present in the plots were able to denitrify. Isolated strains fell into two main groups (groups I and II) according to the rate of denitrification. Strains of group I evolved NO with CH at a rate comparable to that of Alcaligenes denitrificans IAM 12370, whereas the denitrification activity of group II strains was 100 times lower than that of group I strains. Both group I and II strains occurred in each plot. Amounts of NO produced by indigenous strains with and without CH suggested that strains of group I and II evolved N or NO, respectively, as the end product of denitrification. One strain (S 107) that was isolated had the highest denitrifying ability with an end product of NO. These results indicate that indigenous bradyrhizobia may partly contribute to denitrification of field soil under a paddy-upland rotation. [ABSTRACT FROM AUTHOR]