bluuebunny/crossref_metadata_2025_split huggingface dataset:
A real-time on-chip network architecture for mixed criticality aerospace systems
Authors: Majumder S. , Nielsen J.F.D. , La Cour-Harbo A. , Schiøler H. , Bak T. 
Published: August 2019

ABSTRACTIntegrated Modular Avionics enables applications of different criticality levels to share the same hardware platform with an established temporal and spatial isolation. On-chip communication systems for such platforms must support different bandwidth and latency requirements of applications while preserving time predictability. In this paper, our concern is a time-predictable on-chip network architecture for targeting applications in mixed-criticality aerospace systems. The proposed architecture introduces a mixed, priority-based and time-division-multiplexed arbitration scheme to accommodate different bandwidth and latency in the same network while preserving worst-case time predictability for end-to-end communication without packet loss. Furthermore, as isolation of erroneous transmission by a faulty application is a key aspect of contingency management, the communication system should support isolation mechanisms to prevent interference. For this reason, a sampling port and isolated sampling buffer-based approach is proposed with a transmission authorisation control mechanism, guaranteeing spatial and temporal isolation between communicating systems.
Brilliant renal care: A really positive study of patient, carer, and staff experiences within an Australian health service
Authors: Kippist Louise , Fulop Liz , Dadich Ann , Smyth Anne 
Published: August 2019

AbstractDrawing on a positive organizational scholarship (POS) approach, this paper presents findings from the first of a two-part study exploring user experiences of brilliant renal care within the Regional Dialysis Centre in Blacktown (RDC-B). A world café method was used engaging patients, carers, and staff in conversations about brilliance. Practitioners led the study, seeking to validate their claims that the RDC-B is an exemplar of brilliant care. Pragmatics dominated the fieldwork. Researchers and practitioners collaborated throughout the study, including hosting two world cafés. Key findings from the study are that the RDC-B is completely patient and relationally-centred, with high-quality connections, dedicated and competent staff providing a complete, responsive, and personalized service that is also like being in a family. Drawing on POS, we suggest that relational-centred care requires at the very least high-quality connections and relational coordination to build and sustain the levels of positivity identified in the RDC-B.
The efficacy of group cognitive-behavioural therapy plus duloxetine for generalised anxiety disorder versus duloxetine alone
Authors: Xie Zhi-Juan , Han Nan , Law Samuel , Li Zhi-Wen , Chen Shu-Yan , Xiao Ju-Ping , Zhang Yi , Gao Bing-Ling , Jiang Si-Si , Gao Hui-Min , Huang Xue-Bing 
Published: August 2019

AbstractObjective:To explore whether and how group cognitive-behavioural therapy (GCBT) plus medication differs from medication alone for the treatment of generalised anxiety disorder (GAD).Methods:Hundred and seventy patients were randomly assigned to the GCBT plus duloxetine (n=89) or duloxetine group (n=81). The primary outcomes were Hamilton Anxiety Scale (HAMA) response and remission rates. The explorative secondary measures included score reductions from baseline in the HAMA total, psychic, and somatic anxiety subscales (HAMA-PA, HAMA-SA), the Hamilton Depression Scale, the Severity Subscale of Clinical Global Impression Scale, Global Assessment of Functioning, and the 12-item Short-Form Health Survey. Assessments were conducted at baseline, 4-week, 8-week, and 3-month follow-up.Results:At 4 weeks, HAMA response (GCBT group 57.0% vs. control group 24.4%,p=0.000, Cohen’sd=0.90) and remission rates (GCBT group 21.5% vs. control group 6.2%,p=0.004;d=0.51), and most secondary outcomes (allp<0.05,d=0.36−0.77) showed that the combined therapy was superior. At 8 weeks, all the primary and secondary significant differences found at 4 weeks were maintained with smaller effect sizes (p<0.05,d=0.32−0.48). At 3-month follow-up, the combined therapy was only significantly superior in the HAMA total (p<0.045,d=0.43) and HAMA-PA score reductions (p<0.001,d=0.77). Logistic regression showed superiority of the combined therapy for HAMA response rates [odds ratio (OR)=2.12, 95% confidence interval (CI) 1.02−4.42,p=0.04] and remission rates (OR=2.80, 95% CI 1.27−6.16,p=0.01).Conclusions:Compared with duloxetine alone, GCBT plus duloxetine showed significant treatment response for GAD over a shorter period of time, particularly for psychic anxiety symptoms, which may suggest that GCBT was effective in changing cognitive style.
SN1991bg-like supernovae are associated with old stellar populations
Authors: Panther Fiona H. , Seitenzahl Ivo R. , Ruiter Ashley J. , Crocker Roland M. , Lidman Chris , Wang Ella Xi , Tucker Brad E. , Groves Brent 
Published: August 2019

AbstractSN1991bg-like supernovae are a distinct subclass of thermonuclear Type Ia supernovae (SNe Ia). Their spectral and photometric peculiarities indicate that their progenitors and explosion mechanisms differ from ‘normal’ SNe Ia. One method of determining information about supernova progenitors we cannot directly observe is to observe the stellar population adjacent to the apparent supernova explosion site to infer the distribution of stellar population ages and metallicities. We obtain integral field observations and analyse the spectra extracted from regions of projected radius$\sim\,\text{kpc}$about the apparent SN explosion site for 11 91bg-like SNe in both early- and late-type galaxies. We utilise full-spectrum spectral fitting to determine the ages and metallicities of the stellar population within the aperture. We find that the majority of the stellar populations that hosted 91bg-like supernovae have little recent star formation. The ages of the stellar populations suggest that that 91bg-like SN progenitors explode after delay times of >6 Gyr, much longer than the typical delay time of normal SNe Ia, which peaks at$\sim$1 Gyr.
‘Civis Indianus sum’?Ambedkar on democracy and territory during linguistic reorganization (and partition)
Authors: GODSMARK OLIVER 
Published: August 2019

AbstractThis article considers Ambedkar's ideas about the implementation of democracy in India, in the context of the linguistic reorganization of provincial administrative boundaries. In doing so, it looks to emphasize the importance of territorial configurations to Dalit politics during this period and, in particular, the consequences of ‘provincialization’, which has received little attention within the existing literature. Rethinking space by redrawing administrative territory provided Ambedkar with one potential avenue through which to escape the strictures of Dalits’ minority status. In this vision, linguistic reorganization (and partition) were harbingers of greater democratization and potential palliatives to the threat of Hindu majority rule at the centre. In turn, however, Ambedkar simultaneously came to perceive the creation of these new administrative spaces as marking a new form of provincial majoritarianism, despite his best efforts to form alliances with those making such demands. In this sense, the article also seeks to address some of the shared processes behind linguistic reorganization and partition as two related forms of territorial redrawing. In the face of these demands, and the failures of both commensuration and coalition politics, Ambedkar turned to the idea of separate settlements for Dalits, whereby they might themselves come to constitute a majority. Whilst such a novel attempt at separation and resettlement was not ultimately realized, its emergence within Ambedkar's thought at this time points towards its significance in any history of caste and untouchability in twentieth-century South Asia.
New populations of pampas deer Ozotoceros bezoarticus discovered in threatened Amazonian savannah enclaves
Authors: Rocha Daniel G. , Vogliotti Alexandre , Gräbin Diogo M. , Assunção Wilhan R. C. , Cambraia Bruno Contursi , D'Amico Ana Rafaela , Portela Antonio Elson , Sollmann Rahel 
Published: August 2019

AbstractThe savannah enclaves (i.e. patches) in the southern Brazilian Amazonia are among the most threatened and poorly surveyed sites in Amazonia. As part of an extensive mammal survey, we set camera traps in three of these savannah enclaves. We obtained 23 independent records of pampas deer Ozotoceros bezoarticus, a medium sized Neotropical cervid that is strongly associated with open habitats and categorized as Vulnerable on the Brazilian Red List of threatened species. These savannah enclaves with confirmed populations of pampas deer lie outside the species’ previously presumed historical range and are at least 350 km from any known extant population. Together, these savannah enclaves add c. 4,000 km2 to the pampas deer's currently known range. The small pampas deer populations in these enclaves are probably isolated by a matrix of Amazon forest, raising questions about spatial genetic structure and meta-population dynamics, and making them vulnerable to local extinction. We highlight the need for further studies, particularly genetic, to assess the conservation status of these populations, the results of which could potentially inform management decisions in other areas of the heavily fragmented range of this species.
Levels of analysis and problems of evidential support in the study of asymmetric conflict
Authors: Simandan Dragos 
Published: August 2019

Abstract
The contribution by De Dreu and Gross oversimplifies the complexity of the topic. I provide counterarguments that undermine the two sweeping contentions on which the article's argument depends, and I argue that asymmetric conflict is best understood at the finer-grained level of studying the sequences of strikes and counterstrikes that the rival actors have in store for one another.
Resolving attacker-defender conflicts through intergroup negotiation
Authors: Halevy Nir 
Published: August 2019

Abstract
The target article focuses on how attacker-defender conflicts are fought. This commentary complements it by considering how attacker-defender conflicts may be resolved at the bargaining table. I highlight multiple linkages between asymmetric intergroup conflict as modeled with the attacker-defender game and negotiation research and illustrate how the proposed model of attacker-defender conflicts can inspire new research on intergroup negotiation.
A note on the endogeneity of attacker and defender roles in asymmetric conflicts
Authors: Rusch Hannes , Böhm Robert 
Published: August 2019

Abstract
We argue that the roles of attacker and defender in asymmetric intergroup conflict are structurally ambiguous and their perception is likely to be subjectively biased. Although this allows for endogenous selection into each role, we argue that claiming the role of the defender likely is more advantageous for conflict participants.
Using political sanctions to discourage intergroup attacks: Social identity and authority legitimacy
Authors: Urbanska Karolina , Pehrson Sam 
Published: August 2019

AbstractDe Dreu and Gross offer novel solutions to discouraging attackers via political sanctions. We offer insights from social psychological and criminological research on when such sanctions would work and when they could backfire. We argue that the influence of such sanctioning ultimately rests upon the extent to which such authorities can claim to represent the society that they serve.
Unraveling the role of oxytocin in the motivational structure of conflict
Authors: Hurlemann René , Marsh Nina 
Published: August 2019

Abstract
Current psychological perspectives emphasize “attack” and “defense” as the behavioral mechanisms underlying conflict. Here, we extend this view by highlighting the relevance of pathological altruism and the neuroendocrine pathways associated with hostile behaviors. Specifically, we elucidate the modulatory role of the neuropeptide hormone oxytocin in motivating extraordinary levels of in-group commitment that can promote extreme behaviors and endure conflict with out-groups.
The evolutionarily mismatched nature of modern group makeup and the proposed application of such knowledge on promoting unity among members during times of intergroup conflict
Authors: O Jiaqing 
Published: August 2019

Abstract
Many modern-day groups differ from prehistoric ones regarding the proportion of members who are related to any particular individual. From an evolutionary mismatch lens, an appreciation of this disparity could help better explain the potential dilution of group cohesion during peacetime and inform novel, more effective approaches to enhancing group unity – strategies that might enhance national security around the globe.
The multiple facets of psychopathy in attack and defense conflicts
Authors: Paiva Tiago O. , Coelho Rui C. , Pasion Rita , Ribeiro Beatriz , Almeida Pedro R. , Ferreira-Santos Fernando , Marques-Teixeira João , Barbosa Fernando 
Published: August 2019

Abstract
With respect to De Dreu and Gross's article, we comment on the psychological functions for attack and defense, focusing on associations between individual differences in psychopathic personality traits and the behavioral patterns observed in attack-defense conflicts. We highlight the dimensional nature of psychopathy and formulate hypothetical associations between distinct traits, their different behavioral outcomes, and associated brain mechanisms.
The political complexity of attack and defense
Authors: Andrews Talbot M. , Huddy Leonie , Kline Reuben , Nam H. Hannah , Sawyer Katherine 
Published: August 2019

Abstract
De Dreu and Gross's distinction between attack and defense is complicated in real-world conflicts because competing leaders construe their position as one of defense, and power imbalances place status quo challengers in a defensive position. Their account of defense as vigilant avoidance is incomplete because it avoids a reference to anger which transforms anxious avoidance into collective and unified action.
Matching pennies games as asymmetric models of conflict
Authors: Krawczyk Michał Wiktor 
Published: August 2019

AbstractDe Dreu and Gross (D&G) seem to have disregarded some relevant experimental literature on games of conflict, most notably variations on “matching pennies” games. While in such games, “attacker” and “defender” are typically not explicitly labelled, players’ differentiated roles yield naturally to such notions. These studies partly validate some of D&G's findings and interpretations.
Identity leadership: Managing perceptions of conflict for collective action
Authors: Pärnamets Philip , Reinero Diego A. , Pereira Andrea , Van Bavel Jay J. 
Published: August 2019

Abstract
We argue that how players perceive the attack-defense game might matter far more than its actual underlying structure in determining the outcomes of intergroup conflict. Leaders can use various tactics to dynamically modify these perceptions, from collective victimization to the distortion of the perceived payoffs, with some followers being more receptive than others to such leadership tactics.
Lying and perception of lies by bilingual speakers
Authors: Kreyßig Nora , Krautz Agnieszka Ewa 
Published: August 2019

AbstractMultiple studies on bilingualism and emotions have demonstrated that a native language carries greater emotional valence than the second language. This distinction appears to have consequences for other types of behavior, including lying. As bilingual lying has not been explored extensively, the current study investigated the psychophysiological differences between German (native language) and English (second language) in the lying process as well as in the perception of lies. The skin conductance responses of 26 bilinguals were measured during reading aloud true and false statements and listening to recorded correct and wrong assertions. The analysis revealed a lie effect, that is, statistically significant differences between valid and fictitious sentences. In addition, the values in German were higher compared to those in English, in accordance with theblunted emotional response account(Caldwell-Harris &amp; Aycicegi-Dinn, 2009). Finally, the skin conductance responses were lower in the listening condition in comparison to the reading aloud. The results, however, are treated with caution given the fact that skin conductance monitoring does not allow assigning heightened reactivity of the skin to one exclusive cause. The responses may have been equally induced by the content of the statements, which prompted positive or negative associations in the participants’ minds or by the specific task requirements.
Ageing, old age and older adults: a social media analysis of dominant topics and discourses
Authors: Makita Meiko , Mas-Bleda Amalia , Stuart Emma , Thelwall Mike 
Published: August 2019

AbstractWhilst representations of old age and older people in traditional media have been well documented, examinations of such representations within social media discourse are still scarce. This is an unfortunate omission because of the importance of social media for communication in contemporary society. In this study, we combine content analysis and discourse analysis to explore patterns of representation on Twitter around the terms ageing, old age, older people and elderly with a sample of 1,200 tweets. Our analysis shows that ‘personal concerns/views’ and ‘health and social care’ are the predominant overall topics, although some topics are clearly linked with specific keywords. The language often used in the tweets seems to reinforce negative discourses of age and ageing that locate older adults as a disempowered, vulnerable and homogeneous group; old age is deemed a problem and ageing is considered something that needs to be resisted, slowed or disguised. These topics and discursive patterns are indeed similar to those found in empirical studies of social perceptions and traditional media portrayal of old age, which indicates that social media and Twitter in particular appears to serve as an online platform that reproduces and reinforces existing ageist discourses in traditional media that feed into social perceptions of ageing and older people.
Adolescents’ externalizing behaviors and antisocial text messaging across the broader peer network: Implications for socialization and selection effects
Authors: Ehrenreich Samuel E. , Meter Diana J. , Jouriles Ernest N. , Underwood Marion K. 
Published: August 2019

AbstractAdolescents’ peer networks provide an important context that can contribute to increases in antisocial behavior. By a process called deviancy training, peers can both model and reinforce these behaviors, thereby conveying group norms about the acceptability of such behaviors. This research examined the relationship between the proportion of adolescents’ peers who exchanged antisocial text messages and externalizing behaviors during high school. In Study 1, parent-, teacher-, and self-reports of rule-breaking and aggression were collected for a sample of adolescents (n = 167, 80 girls; 22.2% Black, 51.5% Caucasian, 18.7% Hispanic) during the summers before and after 9th grade. Total text frequency, frequency of antisocial texts, and the proportion of the peer network who exchanged antisocial messages were examined as predictors of antisocial behavior. The proportion of peers who exchanged antisocial texts significantly predicted rule-breaking, but not aggression. Study 2 examined the direction of the relationship documented in Study 1 more thoroughly. Externalizing behaviors at 9th, 10th, and 11th grade were evaluated as predictors of the proportion of the peer network that exchanged texts about antisocial topics (n = 205, 98 girls; 22.4% Black, 53.7% Caucasian, 16.9% Hispanic). Externalizing behaviors predicted the proportion of adolescents’ peer network that exchanged antisocial texts in each of the subsequent years, but this proportion of the peer network exchanging antisocial communication did not predict subsequent externalizing behaviors. The findings suggest that the extent to which antisocial communication permeates the peer group is a selection effect.
BEFORE TEOTIHUACAN—ALTICA, EXCHANGE, INTERACTIONS, AND THE ORIGINS OF COMPLEX SOCIETY IN THE NORTHEAST BASIN OF MEXICO
Authors: Nichols Deborah L. , Stoner Wesley D. 
Published: August 2019

AbstractFor several decades, little research has been directed towards understanding the beginnings of complex society in the Teotihuacan Valley. Recent archaeological investigations at the Early–Middle Formative site of Altica provide a fresh perspective on dating the initial establishment of agricultural villages, early social and economic differentiation, and the development of intra-and interregional exchange networks to test comparative models of political economy.
POTTERY TRADE AND THE FORMATION OF EARLY AND MIDDLE FORMATIVE STYLE HORIZONS AS SEEN FROM CENTRAL MEXICO
Authors: Stoner Wesley D. , Nichols Deborah L. 
Published: August 2019

AbstractWe explore the relationship between long-distance pottery trade and the formation of Early and Middle Formative style horizons in Mesoamerica. A sample of 1,154 ceramics mostly from Early and Middle Formative contexts in the central Mexican highlands was irradiated at the University of Missouri Research Reactor with a subsample (n = 313) for petrographic analysis. We conclude that: (1) most sites and regions display more than one process for making pottery; (2) there is a small amount of intraregional exchange among central Mexican sites, with the southeastern Basin of Mexico making the largest portion of pottery intended for trade within the region; and (3) interregional imports found at several sites likely come from the metamorphic region of southwestern Puebla with smaller numbers imported from the southern Gulf Coast, Morelos, and possibly Oaxaca. The trend over time from Early Formative to the end of the Middle Formative is one of decreasing intensity of long-distance interaction and decreasing geographic range of trade. These two trends contribute to the regional divergence of ceramic styles that peaks by the Late Formative in Mesoamerica.
GEOPHYSICAL PROSPECTION AT THE FORMATIVE SITE OF ALTICA IN THE TEOTIHUACAN VALLEY PIEDMONT
Authors: Mejía Ramón Andrés G. , Barba Luis , Ortiz Agustín , Blancas Jorge 
Published: August 2019

AbstractThe Formative-period site of Altica in the Patlachique Range poses many methodological problems when designing an excavation strategy. Three millennia of erosion, twentieth-century chisel plowing, and modern reforestation efforts have destroyed or disturbed most surface architecture above the local tepetate bedrock. As such, in the early stages of the Altica Project, the primary concern was the detection and identification of subsurface features, especially deep pits as found at other Formative sites. Although Altica is located at the top of a low, flat ridge, strong localized rain frequently flooded the terraces of interest for days, making it impossible to detect subsurface features using the most common prospection techniques. Because of these practical and taphonomic limitations, we relied on magnetic gradient prospection. This technique had never been applied to an early village site in the Basin of Mexico. This paper presents the methods used, discusses various difficulties encountered during prospection, applies interprets the results of the magnetic gradient study using results from excavation and aerial multispectral remote sensing. We discuss how the method might be applied to similar Formative sites to remotely detect indicators of anthropogenic activity, including subsurface features.