bluuebunny/crossref_metadata_2025_split huggingface dataset:
Unintentional behaviour change
Authors: Aunger Robert , Curtis Valerie 
Published: August 2014

AbstractWe argue that the authors ignore a broad range of possible means of changing behaviour: unintentional change. Most of the behaviours that people seek to change – either in themselves or that are the subject of public health campaigns–are habitual, and hence not necessarily responsive to intentions. An evolutionary approach should take into account all kinds of evolved behavioural responses.
Which evolutionary process, and where do we want to go?
Authors: Grinde Bjørn 
Published: August 2014

AbstractTaking an evolutionary perspective on human nature is highly commendable when the purpose is to improve society. Changing the course of human evolution is more questionable – in the biological sense of the term. The “science of intentional change” should preferably have a terminology that distinguishes between genetic changes and cultural transformation, and it needs a direction.
Domain-general mechanisms: What they are, how they evolved, and how they interact with modular, domain-specific mechanisms to enable cohesive human groups
Authors: MacDonald Kevin 
Published: August 2014

AbstractDomain-general mechanisms are evolutionarily ancient, resulting from the evolution of affective cues signaling the attainment of evolutionary goals. Explicit processing is a particularly important set of domain-general mechanisms for constructing human groups – enabling ideologies specifying future goal states and rationalizing group aims, enabling knowledge of others' reputations essential to cooperation, understanding the rights and obligations of group membership, monitoring group members, and providing appropriate punishments to those who deviate from group aims.
The perils of a science of intentional change
Authors: Khalidi Muhammad Ali 
Published: August 2014

AbstractThe attempt to construct an applied science of social change raises certain concerns, both theoretical and ethical. The theoretical concerns relate to the feasibility of predicting human behavior with sufficient reliability to ground a science that aspires to the management of social processes. The ethical concerns relate to the moral hazards involved in the modification of human social arrangements, given the unreliability of predicting human action.
The rationality of suicide bombers: There is a little bit of crazy in all of us
Authors: Hardcastle Valerie Gray 
Published: August 2014

AbstractDespite Lankford's descriptions of escapist suicide victims as being unstable, they were making rational decisions, based on their current knowledge and values. Similarly, those who are allegedly indirectly suicidal are not different from other risk-takers. The psychological differences between those who engage in suicidal attacks and those who do not are less than most of us would prefer.
Martyrdom's would-be myth buster
Authors: Atran Scott 
Published: August 2014

AbstractLankford overgeneralizes individual psychology from limited, fragmentary and doubtful materials, and underplays strategic, ideological, and group dynamical factors. His speculative claims manifest a form of fundamental attribution error: the tendency – especially evident in popular attachment to moral presumptions of individual responsibility and volition – to overestimate effects of personality and underestimate situational effects in explaining social behavior. The book's appeal may owe more to ideological preference than to interests of science or national security.
A conceptual framework for the neurobiological study of resilience
Authors: Kalisch Raffael , Müller Marianne B. , Tüscher Oliver 
Published: August 2014

AbstractThe well-replicated observation that many people maintain mental health despite exposure to severe psychological or physical adversity has ignited interest in the mechanisms that protect against stress-related mental illness. Focusing on resilience rather than pathophysiology in many ways represents a paradigm shift in clinical-psychological and psychiatric research that has great potential for the development of new prevention and treatment strategies. More recently, research into resilience also arrived in the neurobiological community, posing nontrivial questions about ecological validity and translatability. Drawing on concepts and findings from transdiagnostic psychiatry, emotion research, and behavioral and cognitive neuroscience, we propose a unified theoretical framework for the neuroscientific study of general resilience mechanisms. The framework is applicable to both animal and human research and supports the design and interpretation of translational studies. The theory emphasizes the causal role of stimulus appraisal (evaluation) processes in the generation of emotional responses, including responses to potential stressors. On this basis, it posits that a positive (non-negative) appraisal style is the key mechanism that protects against the detrimental effects of stress and mediates the effects of other known resilience factors. Appraisal style is shaped by three classes of cognitive processes – positive situation classification, reappraisal, and interference inhibition – that can be investigated at the neural level. Prospects for the future development of resilience research are discussed.
Segmentation of vowel-initial words is facilitated by function words
Authors: KIM YUN JUNG , SUNDARA MEGHA 
Published: August 2014

AbstractWithin the first year of life, infants learn to segment words from fluent speech. Previous research has shown that infants at 0;7·5 can segment consonant-initial words, yet the ability to segment vowel-initial words does not emerge until the age of 1;1–1;4 (0;11 in some restricted cases). In five experiments, we show that infants aged 0;11 but not 0;8 are able to segment vowel-initial words that immediately follow the function word the [ði], while ruling out a bottom-up, phonotactic account of these results. Thus, function words facilitate the segmentation of vowel-initial words that appear sentence-medially for infants aged 0;11.
Acoustic-phonetic differences between infant- and adult-directed speech: the role of stress and utterance position
Authors: WANG YUANYUAN , SEIDL AMANDA , CRISTIA ALEJANDRINA 
Published: August 2014

AbstractPrevious studies have shown that infant-directed speech (IDS) differs from adult-directed speech (ADS) on a variety of dimensions. The aim of the current study was to investigate whether acoustic differences between IDS and ADS in English are modulated by prosodic structure. We compared vowels across the two registers (IDS, ADS) in both stressed and unstressed syllables, and in both utterance-medial and -final positions. Vowels in target bisyllabic trochees in the speech of twenty mothers of 4- and 11-month-olds were analyzed. While stressed and unstressed vowels differed between IDS and ADS for a measure of F0, and trended in similar directions for vowel peripherality, neither set differed in duration. These profiles held for both utterance-medial and -final words.
Have tropical deforestation's changing dynamics created conservation opportunities? A historical analysis
Authors: RUDEL THOMAS K. 
Published: August 2014

SUMMARYDuring the past century, humans converted extensive areas of tropical forest into cultivated lands. Three distinct processes, each predominant during a different historical period, have driven the destruction of the forests. This review describes each of these deforestation dynamics: natural resource degrading poverty traps that predominated during the colonial era, new land settlement schemes that prevailed for two decades after decolonization, and finally, financialized, large enterprise dynamics that have predominated during the past quarter century. Each dynamic has, over time, given rise to different opportunities for conservation. Peasants emigrated from the sites of the poverty traps, and regrowth began to cover these degraded landscapes. Smallholders in the new land settlement areas became better acquainted with tropical tree species and allowed some trees to recolonize their fields, creating silvopastoral and agroforested landscapes. The heads of large enterprises relied on credit to clear land, so government regulators found that they could curb corporate-led deforestation by restricting access to credit when landowners failed to comply with laws against forest clearing. These links between deforestation's dynamics during past eras and conservation policies during the present era illustrate how a historical understanding of tropical deforestation can provide the basis for effective conservation policies.
Imaging the first trimester heart: ultrasound correlation with morphology
Authors: Jansen Fenna A. R. , Calkoen Emmeline E. , Jongbloed Monique R. M. , Bartelings Margot M. , Haak Monique C. 
Published: August 2014

AbstractFirst trimester sonography is a widely used technique to examine the foetus early in pregnancy. The desire to recognise complex anatomy already in early developmental stages stresses the need for a thorough knowledge of basic developmental processes as well as recognition of cardiac compartments based on their morphology. In this paper, we describe the possibilities and limitations of sonographic assessment of the foetal heart between 10 and 14 weeks of gestation and correlate this to morphology. Examples of the most commonly detected congenital anomalies are atrioventricular septal defects, transposition of the great arteries, and hypoplastic left heart, which are shown in this paper.
Extracardiac malformations: associations and importance: consequences for perinatal management of foetal cardiac patients
Authors: Oepkes Dick , Haak Monique 
Published: August 2014

AbstractFoetal echocardiography has become an established subspecialty in paediatric cardiology. The skills to perform detailed assessment of foetal cardiac anomalies in a tiny, moving foetus surrounded by sometimes challenging layers of maternal tissue are not easy to obtain, and require prolonged periods of specific training and supervised scanning in expert centres. The goal of this overview is to discuss the importance of the awareness of the fact that expert examination of the foetal heart and in-depth knowledge of newborn surgical interventions are only a part of the picture; many cardiac abnormal foetuses do not just have an isolated cardiac defect. The extracardiac malformations, when present, play a major role in determining the treatment and prognosis. The challenge of providing optimal prenatal care to the pregnant woman, who remains the primary patient at least until the umbilical cord is cut, carrying a foetus with a cardiac malformation is to organise rapid, effective, and complete evaluation of all possible foetal anomalies in a multidisciplinary team approach, followed by clear and honest non-directive counselling on all possible options. Only then, with the maximum involvement of the parents, decisions on perinatal management can be taken by the team. Controversies do exist in view of various obstetric, paediatric, and other specialists on how to best organise this multidisciplinary care programme. In this paper, we provide a practical, logical, and efficient path of care for the pregnant woman suspected to carry a foetus with a heart defect.
Cancer diagnosis disclosure from Portuguese physicians
Authors: Oliveira Lucília , Fernandes Marta , Santos Zulmira , Bastos Hugo , Cabral Ana 
Published: August 2014

AbstractObjective:Doctor–patient communication in oncology, particularly concerning diagnostic disclosure, is a crucial factor related to the quality of the doctor–patient relationship and the psychological state of the patient. The aims of our study were to investigate physicians' opinions and practice with respect to disclosure of a cancer diagnosis and to explore potential related factors.Method:A self-report questionnaire developed for our study was responded to by 120 physicians from Coimbra University Hospital Centre and its primary healthcare units.Results:Some 91.7% of physician respondents generally disclosed a diagnosis, and 94.2% were of the opinion that the patient knowing the truth about a diagnosis had a positive effect on the doctor–patient relationship. A need for training about communicating with oncology patients was reported by 85.8% of participants. The main factors determining what information to provide to patients were: (1) patient intellectual and cultural level, (2) patient desire to know the truth, and (3) the existence of family.Significance of results:Our results point to a paradigm shift in communication with cancer patients where disclosure of the diagnosis should be made part of general clinical practice. Nevertheless, physicians still experience difficulties in revealing cancer diagnoses to patients and often lack the skills to deal with a patient's emotional responses, which suggests that more attention needs to be focused on communication skills training programs.
The assessment of telemedicine to support outpatient palliative care in advanced cancer
Authors: Hennemann-Krause Lilian , Lopes Agnaldo José , Araújo Janete Alves , Petersen Elisabeth Martins , Nunes Rodolfo Acatauassú 
Published: August 2014

AbstractObjective:We aimed to examine telemedicine as a form of home and additional support for traditional outpatient care as a way to remotely monitor and manage the symptoms of patients with advanced cancer.Method:In total, 12 patients were monitored through monthly consultations with a multidisciplinary healthcare team and weekly web conferences. To evaluate and treat pain and other symptoms, the Edmonton Symptom Assessment System (ESAS) was applied during all remote or in-person interviews.Results:During monitoring, the team contacted the patients on 305 occasions: there were 89 consultations at the hospital, 19 in-person assistances to the family (without the patient), 77 web conferences, 38 telephone calls, 80 emails, and 2 home visits. The mean monitoring time until death was 195 ± 175.1 days. Eight patients who completed the ESAS in all interviews had lower mean distress symptom scores according to web conferences than in person.Significance of results:Telemedicine allowed greater access to the healthcare system, reduced the need to employ emergency services, improved assessment/control of symptoms, and provided greater orientation and confidence in the care given by family members through early and proactive interventions. Web conferencing proved to be a good adjuvant to home monitoring of symptoms, complementing in-person assistance.
Next steps toward an economics for a creative world: a comment
Authors: FOSTER JOHN 
Published: August 2014

AbstractIn this comment I discuss the excellent contribution of Koppl et al. (2014) to our understanding of the role of institutions in the economic system. Much that is offered by them reinforces and extends previous analysis by institutional and evolutionary economists. However, I argue that there are areas of evolutionary economics and complex economic system analysis that need to be integrated into their evolutionary economic perspective to make it more complete. Also, I argue that they are too kind to mainstream economists who purport to deal with institutions and complexity and that they should consider where the boundaries of science should lie in economics.
Actuarial Aspects of PHI in the U.K.
Authors: Sanders A. J. , Silby N. F. 
Published: August 2014

Schedule 1 of the Insurance Companies Act 1982 defines Permanent Health Insurance (PHI) as a class of Long Term insurance business being “… contracts of insurance providing specified benefits against risks of persons becoming incapacitated in consequence of sustaining injury as a result of an accident or of an accident of a specified class or of sickness or infirmity being contracts that:(a) are expressed to be in effect for a period of not less than five years, or until the normal retirement age for the persons concerned or without limit of time, and(b) either are not expressed to be terminable by the insurer, or are expressed be so terminable only in special circumstances mentioned in the contract.”The fundamental features of PHI as developed in the U.K. are therefore:(a) It provides specified benefits in the event of ill health.(b) Cover may not be cancelled by the insurer (except under special circumstances described in the policy document) and hence the insurance is ‘permanent’.
The Valuation of With-Profits Business and the Estate
Authors: Bunch T. S. 
Published: August 2014

The subject of valuation is one of the most important, and at the same time most difficult, of all the problems faced by actuaries.The traditional approach to the subject has centred on discussion of the relative merits of the net premium and bonus reserve methods of valuation, and on the inherent conflict between valuation as a means of demonstrating solvency and valuation as a tool for ensuring a smooth emergence of surplus in accordance with the need to declare uniform reversionary bonuses. This approach is covered in the well-known papers by Redington (2) and Skerman (3) (4) and forms a significant part of the course of reading for examination subject 8 (formerly B2).Bonus reserve methods are, typically, ‘active’ methods of valuation in which all relevant parameters, including expenses and future bonuses, are given values close to their expected values. The premium valued is the office premium, and assets are usually valued at market value or by discounting expected investment income. Because actual conditions are always changing, an active valuation method tends to lead to frequent changes of basis and this introduces an element of volatility to the results which can, in consequence, be difficult to interpret. Nevertheless, because of the emphasis on using realistic values for all parameters, it is commonly believed that bonus reserve methods are particularly appropriate for investigations into solvency, especially when external conditions are changing rapidly, and in determining appraisal values.
Demutualization
Authors: Franklin N. A. M. , Lee W. E. 
Published: August 2014

As far as we are aware there have been no life insurance demutualizations in the U.K. in recent times, that is conversions from mutual to proprietary form. There has been movement in the other direction: in the 1960's a number of U.K. proprietary companies converted to mutual form to escape the unwelcome attentions of the corporate raiders of the time.In the U.S. and South Africa however, the two countries which give us the demutualization examples in this paper, there have been in recent years a number of significant demutualizations. In the next chapter we give a sketch of the background to demutualization in these countries.In Section 3 we explore why a mutual might wish to undergo such a lengthy, costly and probably painful process. The motivation will vary from country to country, depending on the particular economic and institutional background. We have tried to be as general as possible.
A simple model clarifies the complicated relationships of complex networks
Authors: Zheng Bojin , Wu Hongrun , Kuang Li , Qin Jun , Du Wenhua , Wang Jianmin , Li Deyi 
Published: August 2014

AbstractReal-world networks such as the Internet and WWW have many common traits. Until now, hundreds of models were proposed to characterize these traits for understanding the networks. Because different models used very different mechanisms, it is widely believed that these traits origin from different causes. However, we find that a simple model based on optimisation can produce many traits, including scale-free, small-world, ultra small-world, Delta-distribution, compact, fractal, regular and random networks. Moreover, by revising the proposed model, the community-structure networks are generated. By this model and the revised versions, the complicated relationships of complex networks are illustrated. The model brings a new universal perspective to the understanding of complex networks and provide a universal method to model complex networks from the viewpoint of optimisation.
Contrasting coastal and shelf nursery habitats of Pacific cod in the southeastern Bering Sea
Authors: Hurst Thomas P. , Cooper Daniel W. , Duffy-Anderson Janet T. , Farley Edward V. 
Published: August 2014

Abstract
Shallow, subtidal waters of coastal embayments are the primary nursery habitats of juvenile Pacific cod through much of their range. However, the importance of these habitats to the Bering Sea population is poorly understood as the Bering Sea offers relatively little of this habitat. In this study, we examined the use of demersal and pelagic habitats in the southeast Bering Sea by age-0 Pacific cod. In 4 years of demersal beam trawling on the shelf at depths of 20–146 m, fish were most abundant along the Alaska Peninsula (AKP) at depths to 50 m. In addition, 1 year of spatially intensive beam trawl sampling was conducted at depths of 5–30 m in a nearshore focal area along the central AKP. In this survey, age-0 cod were more abundant along the open coastline than they were in two coastal embayments, counter to patterns observed in the Gulf of Alaska. Demersal sampling in 2012 was conducted synoptically with surveys of surface and subsurface waters over the continental shelf. Age-0 cod were captured in pelagic waters over the middle and outer shelf, with maximum catches occurring over depths of 60–80 m. The similar size distributions of fish in coastal-demersal and shelf-surface habitats and the proximity of concentrations in the two habitat types suggests that habitat use in the Bering Sea occurs along a gradient from coastal to pelagic. While capture efficiencies may differ among trawl types, trawl-based estimates of age-0 cod density in demersal waters along the AKP was 10 times that observed in the highest density pelagic-shelf habitats, demonstrating the importance of coastal nursery habitats in this population. Despite representing a much smaller habitat area, the coastal waters along the AKP appear an important nursery area and support a significant fraction of the age-0 Pacific cod in the Bering Sea.
Fecal Microbiota Transplantation Via Nasogastric Tube for Recurrent Clostridium difficile Infection in Pediatric Patients
Authors: Kronman Matthew P. , Nielson Heather J. , Adler Amanda L. , Giefer Matthew J. , Wahbeh Ghassan , Singh Namita , Zerr Danielle M. , Suskind David L. 
Published: August 2014

ABSTRACTFecal microbiota transplantation (FMT) is a safe and effective therapy for adults with recurrent Clostridium difficile colitis, but data regarding FMT in children are limited and focus on colonoscopic administration of FMT. We present 10 consecutive children who received FMT via nasogastric tube for treatment of recurrent C difficile infection. Median age was 5.4 years, and 30% were receiving simultaneous immunosuppression. Median follow‐up was 44 days, and 90% of patients resolved their C difficile infection; one patient relapsed 2 months later after receiving antibiotics. FMT via nasogastric tube appears safe, well tolerated, and effective in treating pediatric recurrent C difficile colitis.