Mapping the planet's critical areas for biodiversity and nature's contributions to people.

Meeting global commitments to conservation, climate, and sustainable development requires consideration of synergies and tradeoffs among targets. We evaluate the spatial congruence of ecosystems providing globally high levels of nature's contributions to people, biodiversity, and areas with high development potential across several sectors. We find that conserving approximately half of global land area through protection or sustainable management could provide 90% of the current levels of ten of nature's contributions to people and meet minimum representation targets for 26,709 terrestrial vertebrate species. This finding supports recent commitments by national governments under the Global Biodiversity Framework to conserve at least 30% of global lands and waters, and proposals to conserve half of the Earth. More than one-third of areas required for conserving nature's contributions to people and species are also highly suitable for agriculture, renewable energy, oil and gas, mining, or urban expansion. This indicates potential conflicts among conservation, climate and development goals.

Protected area planning to conserve biodiversity in an uncertain future.

Protected areas are a key instrument for conservation. Despite this, they are vulnerable to risks associated with weak governance, land-use intensification, and climate change. We used a novel hierarchical optimization approach to identify priority areas for expanding the global protected area system that explicitly accounted for such risks while maximizing protection of all known terrestrial vertebrate species. To incorporate risk categories, we built on the minimum set problem, where the objective is to reach species distribution protection targets while accounting for 1 constraint, such as land cost or area. We expanded this approach to include multiple objectives accounting for risk in the problem formulation by treating each risk layer as a separate objective in the problem formulation. Reducing exposure to these risks required expanding the area of the global protected area system by 1.6% while still meeting conservation targets. Incorporating risks from weak governance drove the greatest changes in spatial priorities for protection, and incorporating risks from climate change required the largest increase (2.52%) in global protected area. Conserving wide-ranging species required countries with relatively strong governance to protect more land when they bordered nations with comparatively weak governance. Our results underscore the need for cross-jurisdictional coordination and demonstrate how risk can be efficiently incorporated into conservation planning. Planeación de las áreas protegidas para conservar la biodiversidad en un futuro incierto.

Aunque las áreas protegidas son un instrumento clave para la conservación, no dejan de ser vulnerables a los riesgos asociados a una gestión pobre, la intensificación del uso de suelo y al cambio climático. Usamos una estrategia novedosa de optimización jerárquica para identificar las áreas prioritarias para la expansión del sistema global de áreas protegidas. La estrategia consideró de manera explícita los riesgos mencionados y también maximizó la protección de todas las especies conocidas de vertebrados terrestres. Para incorporar a las categorías de riesgo partimos del mínimo problema establecido, en donde el objetivo es lograr los objetivos de protección de la distribución de especies mientras se considera sólo una restricción, como el costo o área del suelo. Expandimos esta estrategia para que incluyera varios objetivos que consideraran el riesgo desde la formulación del problema mediante el manejo de cada nivel de riesgo como un objetivo aparte durante la formulación del problema. La reducción de la exposición a estos riesgos requirió que se expandiera el área total del sistema global de áreas protegidas en un 1.6% y así todavía cumplir con los objetivos de conservación. La incorporación de riesgos a partir de una gestión pobre fue el principal impulsor de cambios en las prioridades espaciales para la protección, mientras que la incorporación de riesgos a partir del cambio climático requirió el mayor incremento (2.52%) del área protegida a nivel mundial. La conservación de especies con distribución amplia requirió que los países con una gestión relativamente fuerte protegieran más suelo al tener fronteras con países con una gestión pobre en comparación son la suya. Nuestros resultados destacan la necesidad de una coordinación entre jurisdicciones y demuestran cómo puede incorporarse el riesgo de manera exitosa a la planeación de la conservación.

Mapping the planet's critical natural assets.

Sustaining the organisms, ecosystems and processes that underpin human wellbeing is necessary to achieve sustainable development. Here we define critical natural assets as the natural and semi-natural ecosystems that provide 90% of the total current magnitude of 14 types of nature's contributions to people (NCP), and we map the global locations of these critical natural assets at 2 km resolution. Critical natural assets for maintaining local-scale NCP (12 of the 14 NCP) account for 30% of total global land area and 24% of national territorial waters, while 44% of land area is required to also maintain two global-scale NCP (carbon storage and moisture recycling). These areas overlap substantially with cultural diversity (areas containing 96% of global languages) and biodiversity (covering area requirements for 73% of birds and 66% of mammals). At least 87% of the world's population live in the areas benefitting from critical natural assets for local-scale NCP, while only 16% live on the lands containing these assets. Many of the NCP mapped here are left out of international agreements focused on conserving species or mitigating climate change, yet this analysis shows that explicitly prioritizing critical natural assets and the NCP they provide could simultaneously advance development, climate and conservation goals.

Opportunities for the conservation of migratory birds to benefit threatened resident vertebrates in the Neotropics.

Neotropical countries receive financing and effort from temperate nations to aid the conservation of migratory species that move between temperate and tropical regions. If allocated strategically, these resources could simultaneously contribute to other conservation initiatives. In this study, we use novel distribution maps to show how those resources could aid planning for the recovery of threatened resident vertebrates.Using eBird-based relative abundance estimates, we first identified areas with high richness of Neotropical migrant landbirds of conservation concern (23 species) during the stationary non-breeding period. Within these areas, we then identified threatened species richness, projected forest loss and conducted a prioritization for 1,261 red-listed vertebrates using Terrestrial Area-of-Habitat maps.Richness for migrants was greatest along a corridor from the Yucatan peninsula south to the northern Andes but also included south-west Mexico and Hispaniola. Protected areas account for 22% of this region while 21% is at risk of forest loss. Within this focal region for migrants, all four vertebrate groups showed hotspots of threatened species richness along the west and east Andean slopes. Taxa-specific hotspots included montane areas of southern Mexico and central Guatemala (amphibians/reptiles) and the entire east slope of the Colombian East Andes (mammals).Our prioritization highlighted several areas of importance for conservation due to high threatened species richness and projected forest loss including (a) the Pacific dry forests of south-west Mexico, (b) montane regions of northern Central America and (c) the west Andean slope of Colombia and Ecuador. At a landscape scale in southern Colombia, we show how conservation efforts for six Neotropical migrants could benefit 56 threatened residents that share a similar elevational range. Synthesis and applications. Funding and effort for migratory bird conservation also has potential to benefit threatened resident vertebrates in the Neotropics. Our study highlights how novel, high-resolution information on species distributions and risk of forest loss can be integrated to identify priority areas for the two groups at regional and landscape scales. The approach and data can be further modified for more specific goals, such as within-country initiatives.

Los países neotropicales reciben financiamiento y recursos esfuerzos de países templados para ayudar a la conservación de las aves migratorias que se mueven entre estas dos regiones. Si se asignan estratégicamente, estos recursos podrían beneficiar simultáneamente a otras iniciativas de conservación. En esta investigación, usamos novedosos mapas de distribución para mostrar cómo esos recursos podrían ayudar a planificar la conservación de especies residentes amenazadas.Utilizando estimaciones de abundancia de eBird, delineamos la Región Focal con la mayor riqueza de aves migratorias neotropicales de interés para la conservación durante el periodo invernal (23 especies). Dentro de esta región, determinamos la riqueza de especies residentes amenazadas, la proyección de pérdida de bosque, y realizamos una priorización para 1261 especies de vertebrados incluidos en la lista roja de la IUCN utilizando mapas del área de hábitat terrestre.En la Región Focal, la riqueza de aves migratorias fue mayor a lo largo de un corredor desde el sur de la península de Yucatán hasta el norte de los Andes, y en el suroeste de México y la isla La Española. Las áreas protegidas representan 22% de esta región mientras que el 21% está en riesgo de pérdida de bosque. Dentro de la Región Focal para las aves migratorias, todos los vertebrados residentes mostraron puntos de mayor riqueza de especies amenazadas en los Andes occidentales y orientales. Las regiones con mayor riqueza para taxones específicos incluyeron las montañas del sur de México y del centro de Guatemala (anfibios y reptiles) y la vertiente oriental de la cordillera oriental de Colombia (mamíferos).La priorización destacó varias áreas de importancia para la conservación debido a la alta riqueza de especies amenazadas y a la pérdida de bosque proyectada incluyendo 1) los bosques secos del Pacífico del suroeste de México, 2) las regiones montañosas del norte de Centroamérica y 3) la vertiente occidental de los Andes Occidental de Colombia y Ecuador. A escala del paisaje en el sur de Colombia, mostramos cómo los esfuerzos para la conservación de 6 aves migratorias podrían beneficiar a 56 especies residentes amenazadas que comparten un rango altitudinal similar. Síntesis y aplicaciones. La financiación y esfuerzos para la conservación de las aves migratorias tienen el potencial a beneficiar a los vertebrados residentes amenazados en el Neotrópico. Nuestro estudio resalta como se puede integrar información novedosa y de alta resolución acerca de la distribución de especies y el riesgo de pérdida de bosques para identificar áreas prioritarias para los dos grupos a escala regional y paisajística. El enfoque y los datos se pueden modificar para objetivos más específicos, como por ejemplo iniciativas dentro de cada país.

FAMILY PHYSICIAN OPINIONS ON ELECTRONIC TOOLS AND CARDIOVASCULAR DISEASE PREVENTION GUIDELINE AVAILABILITY, USAGE AND ADHERENCE IN CROATIA.

Family physicians are burdened with a great number of guidelines considering different conditions they treat. We analyzed opinions of family physicians on electronic tools which help managing chronic conditions and their influence on patient care by cardiovascular disease (CVD) prevention guideline availability, usage and adherence. A descriptive study was performed on a convenient sample of 417 (response rate 56.0%) Croatian family physicians. Data on physician characteristics and availability, usage and adherence to CVD prevention guidelines were analyzed. The χ2-test was used for comparisons. Significance was defined as p<0.05. Family physicians who used additional electronic tools in Electronic Health Record software on more than 80% of their patients had CVD prevention guidelines more available (p<0.01) and used them more frequently (p<0.01). A group who used electronic tools on more than 80% of their patients had CVD prevention guidelines available to them frequently and used them on more than 60% of their patients, also strictly adhering to the guidelines (p<0.01). Physicians who used CVD prevention guidelines on more than 60% of their patients spent more time doing patient education (p=0.036). Using electronic tools helps Croatian family physicians in terms of availability, usage and adherence to the guidelines and quality improvement.

Closing the knowledge-action gap in conservation with open science.

The knowledge-action gap in conservation science and practice occurs when research outputs do not result in actions to protect or restore biodiversity. Among the diverse and complex reasons for this gap, three barriers are fundamental: knowledge is often unavailable to practitioners and challenging to interpret or difficult to use or both. Problems of availability, interpretability, and useability are solvable with open science practices. We considered the benefits and challenges of three open science practices for use by conservation scientists and practitioners. First, open access publishing makes the scientific literature available to all. Second, open materials (detailed methods, data, code, and software) increase the transparency and use of research findings. Third, open education resources allow conservation scientists and practitioners to acquire the skills needed to use research outputs. The long-term adoption of open science practices would help researchers and practitioners achieve conservation goals more quickly and efficiently and reduce inequities in information sharing. However, short-term costs for individual researchers (insufficient institutional incentives to engage in open science and knowledge mobilization) remain a challenge. We caution against a passive approach to sharing that simply involves making information available. We advocate a proactive stance toward transparency, communication, collaboration, and capacity building that involves seeking out and engaging with potential users to maximize the environmental and societal impact of conservation science.

Cierre de la Brecha entre el Conocimiento y la Acción en la Conservación con Ciencia Abierta 21-311 Resumen La brecha entre el conocimiento y la acción en las ciencias de la conservación y en su práctica ocurre cuando los resultados de las investigaciones no derivan en acciones para proteger o restaurar la biodiversidad. Entre las razones complejas y diversas de esta brecha, existen tres barreras que son fundamentales: con frecuencia el conocimiento no está disponible para los practicantes, es difícil de interpretar o difícil de usar, o ambas. Los problemas con la disponibilidad, interpretabilidad y utilidad son solucionables mediante las prácticas de ciencia abierta. Consideramos los beneficios y los obstáculos de tres prácticas de ciencia abierta para su uso por parte de los científicos y practicantes de la conservación. Primero, las publicaciones de acceso abierto hacen que la literatura científica esté disponible para todos. Segundo, los materiales abiertos (métodos detallados, datos, códigos y software) incrementan la transparencia y el uso de los hallazgos de las investigaciones. Tercero, los recursos educativos abiertos permiten que los científicos y practicantes de la conservación adquieran las habilidades necesarias para utilizar los productos de las investigaciones. La adopción a largo plazo de las prácticas de ciencia abierta ayudaría a los investigadores y a los practicantes a lograr los objetivos de conservación mucho más rápido y de manera eficiente y a reducir las desigualdades que existen en la divulgación de información. Sin embargo, los costos a corto plazo para los investigadores individuales (incentivos institucionales insuficientes para participar en la ciencia abierta y en la movilización del conocimiento) todavía son un reto. Advertimos sobre las estrategias pasivas de divulgación que simplemente hacen que la información esté disponible. Abogamos por una postura proactiva hacia la transparencia, la comunicación, la colaboración y la construcción de las capacidades que incluyen la búsqueda de y la interacción con los usuarios potenciales para maximizar el impacto ambiental y social de las ciencias de la conservación.

Redefining and mapping global irreplaceability.

Irreplaceability is a concept used to describe how close a site is to being essential for achieving conservation targets. Current methods for measuring irreplaceability are based on representative combinations of sites, giving them an extrinsic nature and exponential computational requirements. Surrogate measures based on efficiency (complementarity) are often used as alternatives, but they were never intended for this purpose and do not measure irreplaceability. Current approaches used to estimate irreplaceability have key limitations. Some of these are a result of the tools used, but some are due to the nature of the current definition of irreplaceability. For irreplaceability to be stable and useful for conservation purposes and to resolve limitations, irreplaceability measures should adhere to five axioms; baseline coherence, monotonic responsiveness, proportional responsiveness, intrinsic stability, and bounded outputs. We designed a robust method for measuring a site's proximity to irreplaceability that adheres to these requirements and used it to develop the first systematic global map of irreplaceability based on data for terrestrial vertebrates (n = 29,837 species, >1 million grid cells). At least 3.5% of land surface was highly irreplaceable, and 47.6% of highly irreplaceable cells were contained in 12 countries. More generous thresholds of irreplaceability flag greater portions of land surface that would still be realistic to protect under current global objectives. Irreplaceable sites should form a critical component of any global conservation plan and should be part of the UN Convention on Biological Diversity's post2020 Global Biodiversity Framework strategy, forming part of the 30% protection by 2030 target that is gaining support. The reliable identification of irreplaceable sites will be crucial to halting extinctions.

Redefinición y Mapeo de la Irremplazabilidad Global Resumen El irremplazabilidad es un concepto utilizado para describir cuán cerca está un sitio de ser esencial para lograr los objetivos de conservación. Los métodos actuales para medir la irremplazabilidad están basados en las combinaciones representativas de sitios, proporcionándoles una naturaleza extrínseca y requerimientos computacionales exponenciales. Comúnmente se usan medidas sustitutas basadas en la eficiencia (complementariedad) como alternativas, pero nunca se pensó que se usaron con este propósito y no miden el carácter irremplazable. Las estrategias actuales para estimar la irremplazabilidad tienen limitantes importantes. Algunas de estas son el resultado de las herramientas utilizadas, pero otras surgen debido a la naturaleza de la actual definición de irremplazabilidad. Para que este concepto sea estable y útil para los propósitos de conservación y para resolver las limitantes, las medidas de la irremplazabilidad deberían adherirse a cinco axiomas: coherencia de la línea base, receptividad monotónica, receptividad proporcional, estabilidad intrínseca y resultados delimitados. Diseñamos un método robusto para medir la aproximación de un sitio a la irremplazabilidad que se adhiere a estos requerimientos y lo usamos para desarrollar el primer mapa mundial sistemático de irremplazabilidad basado en datos de vertebrados terrestres (n = 29,837 especies, >1 millón de celdas de cuadrícula). Al menos el 3.5% de la superficie terrestre es altamente irremplazable, y el 47.6% de las celdas altamente irremplazables estuvieron contenidas en doce países. Unos umbrales más generosos de la irremplazabilidad marcan porciones más grandes de superficie terrestre que todavía podría ser realista proteger bajo los objetivos mundiales actuales. Los sitios irremplazables deberían ser un componente crítico de cualquier plan de conservación global y deberían formar parte de la estrategia del Marco para la Biodiversidad Global post-2020 de la Convención sobre la Diversidad Biológica de la ONU, constituyendo una parte del objetivo de 30% de protección para el 2030 que está ganando apoyo. La identificación confiable de los sitios irremplazables será de suma importancia para detener las extinciones.

Tapping into non-English-language science for the conservation of global biodiversity.

The widely held assumption that any important scientific information would be available in English underlies the underuse of non-English-language science across disciplines. However, non-English-language science is expected to bring unique and valuable scientific information, especially in disciplines where the evidence is patchy, and for emergent issues where synthesising available evidence is an urgent challenge. Yet such contribution of non-English-language science to scientific communities and the application of science is rarely quantified. Here, we show that non-English-language studies provide crucial evidence for informing global biodiversity conservation. By screening 419,679 peer-reviewed papers in 16 languages, we identified 1,234 non-English-language studies providing evidence on the effectiveness of biodiversity conservation interventions, compared to 4,412 English-language studies identified with the same criteria. Relevant non-English-language studies are being published at an increasing rate in 6 out of the 12 languages where there were a sufficient number of relevant studies. Incorporating non-English-language studies can expand the geographical coverage (i.e., the number of 2° × 2° grid cells with relevant studies) of English-language evidence by 12% to 25%, especially in biodiverse regions, and taxonomic coverage (i.e., the number of species covered by the relevant studies) by 5% to 32%, although they do tend to be based on less robust study designs. Our results show that synthesising non-English-language studies is key to overcoming the widespread lack of local, context-dependent evidence and facilitating evidence-based conservation globally. We urge wider disciplines to rigorously reassess the untapped potential of non-English-language science in informing decisions to address other global challenges. Please see the Supporting information files for Alternative Language Abstracts.

Three lessons conservation science can learn from the COVID-19 pandemic.

Article impact statement: COVID-19 has demonstrated the need to optimize research activity, convey the gravity of loss, and reevaluate merit in conservation science.

Do traits of plant species predict the efficacy of species distribution models for finding new occurrences?

Species distribution models (SDMs) are used to test ecological theory and to direct targeted surveys for species of conservation concern. Several studies have tested for an influence of species traits on the predictive accuracy of SDMs. However, most used the same set of environmental predictors for all species and/or did not use truly independent data to test SDM accuracy. We built eight SDMs for each of 24 plant species of conservation concern, varying the environmental predictors included in each SDM version. We then measured the accuracy of each SDM using independent presence and absence data to calculate area under the receiver operating characteristic curve (AUC) and true positive rate (TPR). We used generalized linear mixed models to test for a relationship between species traits and SDM accuracy, while accounting for variation in SDM performance that might be introduced by different predictor sets. All traits affected one or both SDM accuracy measures. Species with lighter seeds, animal-dispersed seeds, and a higher density of occurrences had higher AUC and TPR than other species, all else being equal. Long-lived woody species had higher AUC than herbaceous species, but lower TPR. These results support the hypothesis that the strength of species-environment correlations is affected by characteristics of species or their geographic distributions. However, because each species has multiple traits, and because AUC and TPR can be affected differently, there is no straightforward way to determine a priori which species will yield useful SDMs based on their traits. Most species yielded at least one useful SDM. Therefore, it is worthwhile to build and test SDMs for the purpose of finding new populations of plant species of conservation concern, regardless of these species' traits.

Exact integer linear programming solvers outperform simulated annealing for solving conservation planning problems.

The resources available for conserving biodiversity are limited, and so protected areas need to be established in places that will achieve objectives for minimal cost. Two of the main algorithms for solving systematic conservation planning problems are Simulated Annealing (SA) and exact integer linear programing (EILP) solvers. Using a case study in BC, Canada, we compare the cost-effectiveness and processing times of SA used in Marxan versus EILP using both commercial and open-source algorithms. Plans for expanding protected area systems based on EILP algorithms were 12-30% cheaper than plans using SA, due to EILP's ability to find optimal solutions as opposed to approximations. The best EILP solver we examined was on average 1,071 times faster than the SA algorithm tested. The performance advantages of EILP solvers were also observed when we aimed for spatially compact solutions by including a boundary penalty. One practical advantage of using EILP over SA is that the analysis does not require calibration, saving even more time. Given the performance of EILP solvers, they can be used to generate conservation plans in real-time during stakeholder meetings and can facilitate rapid sensitivity analysis, and contribute to a more transparent, inclusive, and defensible decision-making process.

Tradeoffs in the value of biodiversity feature and cost data in conservation prioritization.

Decision-support tools are commonly used to maximize return on investments (ROI) in conservation. We evaluated how the relative value of information on biodiversity features and land cost varied with data structure and variability, attributes of focal species and conservation targets, and habitat suitability thresholds for contrasting bird communities in the Pacific Northwest of North America. Specifically, we used spatial distribution maps for 20 bird species, land values, and an integer linear programming model to prioritize land units (1 km2) that met conservation targets at the lowest estimated cost (hereafter 'efficiency'). Across scenarios, the relative value of biodiversity data increased with conservation targets, as higher thresholds for suitable habitat were applied, and when focal species occurred disproportionately on land of high assessed value. Incorporating land cost generally improved planning efficiency, but at diminishing rates as spatial variance in biodiversity features relative to land cost increased. Our results offer a precise, empirical demonstration of how spatially-optimized planning solutions are influenced by spatial variation in underlying feature layers. We also provide guidance to planners seeking to maximize efficiency in data acquisition and resolve potential trade-offs when setting targets and thresholds in financially-constrained, spatial planning efforts aimed at maximizing ROI in biodiversity conservation.

Optimizing the conservation of migratory species over their full annual cycle.

Limited knowledge of the distribution, abundance, and habitat associations of migratory species hinders effective conservation actions. We use Neotropical migratory birds as a model group to compare approaches to prioritize land conservation needed to support ≥30% of the global abundances of 117 species. Specifically, we compare scenarios from spatial optimization models to achieve conservation targets by: 1) area requirements for conserving >30% abundance of each species for each week of the year independently vs. combined; 2) including vs. ignoring spatial clustering of species abundance; and 3) incorporating vs. avoiding human-dominated landscapes. Solutions integrating information across the year require 56% less area than those integrating weekly abundances, with additional reductions when shared-use landscapes are included. Although incorporating spatial population structure requires more area, geographical representation among priority sites improves substantially. These findings illustrate that globally-sourced citizen science data can elucidate key trade-offs among opportunity costs and spatiotemporal representation of conservation efforts.

Fission-fusion dynamics over large distances in raven non-breeders.

The influence of fission-fusion dynamics, i.e., temporal variation in group size and composition, on social complexity has been studied in large-brained mammals that rely on social bonds. Little is known about birds, even though some species like ravens have recently received attention for their socio-cognitive skills and use of social bonds. While raven breeders defend territories year-round, non-breeders roam through large areas and form groups at food sources or night roosts. We here examined the fission-fusion patterns of non-breeding ravens over years, investigating whether birds meet repeatedly either at the same or at different locations. We combined four large datasets: presence-absence observations from two study sites (Austria, Italy) and GPS-tracking of ravens across two study areas (Austria, France). As expected, we found a highly dynamic system in which individuals with long phases of temporary settlement had a high probability of meeting others. Although GPS-tagged ravens spread out over thousands of square kilometres, we found repeated associations between almost half of the possible combinations at different locations. Such a system makes repeated interactions between individuals at different sites possible and likely. High fission-fusion dynamics may thus not hinder but shape the social complexity of ravens and, possibly, other long-term bonded birds.

A synthesis of transplant experiments and ecological niche models suggests that range limits are often niche limits.

Global change has made it important to understand the factors that shape species' distributions. Central to this area of research is the question of whether species' range limits primarily reflect the distribution of suitable habitat (i.e. niche limits) or arise as a result of dispersal limitation. Over-the-edge transplant experiments and ecological niche models are commonly used to address this question, yet few studies have taken advantage of a combined approach for inferring the causes of range limits. Here, we synthesise results from existing transplant experiments with new information on the predicted suitability of sites based on niche models. We found that individual performance and habitat suitability independently decline beyond range limits across multiple species. Furthermore, inferences from transplant experiments and niche models were generally concordant within species, with 31 out of 40 cases fully supporting the hypothesis that range limits are niche limits. These results suggest that range limits are often niche limits and that the factors constraining species' ranges operate at scales detectable by both transplant experiments and niche models. In light of these findings, we outline an integrative framework for addressing the causes of range limits in individual species.

Do monkeys compare themselves to others?

Social comparisons are a fundamental characteristic of human behaviour, yet relatively little is known about their evolutionary foundations. Adapting the co-acting paradigm from human research (Seta in J Pers Soc Psychol 42:281-291, 1982. doi: 10.1037//0022-3514.42.2.281), we examined how the performance of a partner influenced subjects' performance in long-tailed macaques (Macaca fascicularis). Using parallel testing in touch screen setups in which subjects had to discriminate familiar and novel photographs of men and women, we investigated whether accuracy and reaction time were influenced by partner performance and relationship quality (affiliate vs. non-affiliate). Auditory feedback about the alleged performance of the co-actor was provided via playback; partner performance was either moderately or extremely better or worse than subject performance. We predicted that subjects would assimilate to moderately different comparison standards as well as to affiliates and contrast away from extreme standards and non-affiliates. Subjects instantly generalized to novel pictures. While accuracy was not affected by any of the factors, long reaction times occurred more frequently when subjects were tested with a non-affiliate who was performing worse, compared to one who was doing better than them (80% quantile worse: 5.1, better: 4.3 s). For affiliate co-actors, there was no marked effect (worse: 4.4, better: 4.6 s). In a control condition with no auditory feedback, subjects performed somewhat better in the presence of affiliates (M = 77.8% correct) compared to non-affiliates (M = 71.1%), while reaction time was not affected. Apparently, subjects were sensitive to partner identity and performance, yet variation in motivation rather than assimilation and contrast effects may account for the observed effects.

The Second Lebanon War Experience at Western Galilee Hospital.

The summer of 2006 in northern Israel served as the battleground for the second war against Hezbollah based along Israel's border with southern Lebanon. Western Galilee Hospital (WGH), which is located only 6 miles from the Lebanese border, served as a major medical center in the vicinity of the fighting. The hospital was directly impacted by Hezbollah with a Katyusha rocket, which struck the ophthalmology department on the 4th floor. WGH was able to utilize a 450-bed underground facility that maintained full hospital functionality throughout the conflict. In a major feat of rapid evacuation, the entire hospital population was relocated under the cover of darkness to these bunkers in just over 1 hour, thus emptying the building prior to the missile impact. Over half of the patients presenting during the conflict did not incur physical injury but qualified as acute stress disorder patients. The particulars of this evacuation remain unique owing to the extraordinary circumstances, but many of the principles employed in this maneuver may serve as a template for other hospitals requiring emergency evacuation. Hospital functionality drastically changed to accommodate the operational reality of war, and many of these tactics warrant closer investigation for possible implementation in other conflict zones.

Conflict and Care: Israeli Healthcare Providers and Syrian Patients and Caregivers in Israel.

Israel has provided immediate healthcare to Syrian children, civilians and fighters since early 2013 despite being in an official state of war with Syria since 1973. We present qualitative findings from a larger mixed-methods phenomenological study to understand how the geopolitical and social history of Israel and Syria influences healthcare providers and Syrian patient caregivers in northern Israel. Theories of humanization and cognitive dissonance guided this study and frame the beliefs and experiences of healthcare providers who treated wounded Syrians in Israeli hospitals. Findings indicate healthcare providers and Syrian caregivers adjusted their beliefs to allow for positive healthcare experiences. Qualitative analysis revealed two major themes: supportive and hindering systemic elements contributing to the healthcare provider-patient-caregiver relationship. Internal psychological developments, contextual factors, and relational processes influenced humanization of the other within the relationship. This study illuminates unique ethical and humanitarian demands relevant for healthcare workers and those with whom they interact.