Acculturation is the process of group and individual changes in culture and behaviour that result from intercultural contact. These changes have been taking place forever, and continue at an increasing pace as more and more peoples of different cultures move, meet and interact. Variations in the meanings of the concept, and some systematic conceptualisations of it are presented. This is followed by a survey of empirical work with indigenous, immigrant and ethnocultural peoples around the globe that employed both ethnographic (qualitative) and psychological (quantitative) methods. This wide-ranging research has been undertaken in a quest for possible general principles (or universals) of acculturation. This Element concludes with a short evaluation of the field of acculturation; its past, present and future
Face perception and memory ("face cognition") are basic facets of social intelligence, and their development is a central topic for developmental science. Nevertheless, there is acute controversy over the issue of early or late maturation of these abilities. In addition, variance in face cognition abilities was ignored so far, leading to the absence of information, how children in a given age cohort differ in these abilities and making it impossible to investigate the association of face cognition abilities with general cognitive abilities; hence, the question about the specificity of face cognition abilities in childhood and adolescence remains open. Based on the earlier differential psychological studies of the structure of face cognition and variance in adulthood, within the current dissertation this approach was adopted to childhood and adolescence. Based on the results of 338 children and adolescents, the following conclusions were formulated: a) the individual differences approach allowed to establish the 2-factorial model of face cognition abilities (face perception and face memory) and to demonstrate invariance of this structure across childhood and adolescence; b) current approach allowed to demonstrate substantial age-related performance differences in both latent factors; c) although the level of maturation of face cognition is highly associated with general cognitive development, face perception and face memory are specific and have a social character compared to object recognition. The current dissertation contains a number of methodological recommendations related to the measurement of face cognition in childhood and adolescence, most important - the development of multivariate measurement.
The capacity of fine vision of individual object is limited by the "bottleneck" of attention and working memory. Still, at every moment we see large collections of objects. What exactly happens to individual representations when the observer attempts to distribute attention between multiple objects? One view is that a fixed number of objects are represented with good fidelity while others are represented with poor fidelity. Another theory is that attention is evenly distributed among all objects but fidelity decreases as set size grows. This debate is one in the core of a theory of summary representation of multiple objects (Alvarez, 2011; Myczek & Simons, 2008). Here we directly tested how the capacity and fidelity change with set size. Participants were briefly shown sets of 1, 2, 4, or 8 circles of various sizes. Then, one of the circles increased or decreased in size by 2- 20% (change step 2%). The change was synchronized with a global background flash masking the local transient caused by the circle change. Observers had to respond whether they had seen an increment or decrement in any of the circles (2AFC). These manipulations rely on an assumption that one needs attention to the stimulus to spot a change (Rensink et al., 1997). Psychometric functions were fit using normal cumulative density functions. We found that the set size affects the probability of correct response at which the function reaches a plateau: the larger was a set size, the lower was such probability. The standard deviations of the functions typically associated with fidelity were relatively similar across set sizes within each observer. We conclude, therefore, that, when observers perceive multiple objects during a short time, they focus attention on a limited sample of items represented with the same fidelity, rather than evenly distribute it among all the objects.
This book consists of previously unpublished manuscripts by Vygotsky found in the first systematic study of Vygotsky’s family archive. The notebooks and scientific diaries gathered in this volume represent all periods of Vygotsky’s scientific life, beginning with the earliest manuscript, entitled The tragicomedy of strivings (1912), and ending with his last note, entitled Pro domo sua (1934), written shortly before his death. The notes reveal unknown aspects of the eminent psychologist’s personality, show his aspirations and interests, and allow us to gain insights into the development of his thinking and its internal dynamics. Several texts reflect the plans that Vygotsky was unable to realize during his lifetime, such as the creation of a theory of emotions and a theory of consciousness, others reveal Vygotsky’s involvement in activities that were previously unknown, and still others provide outlines of papers and lectures. The notes are presented in chronological order, preceded by brief introductions and accompanied by an extensive set of notes. The result is a book that allows us to obtain a much deeper understanding of Vygotsky’s innovative ideas.
This book offers a comparative analysis of value and identity changes in several post-Communist countries. In light of the tremendous economic, social and political changes in former communist states, the authors compare the values, attitudes and identities of different generations and cultural groups. Based on extensive empirical data, using quantitative and qualitative methods to study complex social identities, this book examines how intergenerational value and identity changes are linked to socio-economic and political development. Topics include the rise of nationalist sentiments, identity formation of ethnic and religious groups and minorities, youth identity formation and intergenerational value conflicts
The key to the upliftment of the Adivasi community is a deep understanding of their culture, psychological resources and cognitive strengths. Ecology, Culture and Human Development: Lessons for Adivasi Education presents a comparative analysis of the cultural and cognitive dimensions of various communities in Canada, Ghana, China and India, and seeks answers from this analysis for Adivasi education. It debunks the myths of low intelligence and inferior cognitive capacity of the Adivasi community, and emphasizes the remarkable performance of Adivasi children when assessed in terms of their ecological and cultural contexts. Extensively illustrated and containing substantive data on all relevant aspects of human development, this book is a much-desired addition to the literature on this crucial aspect of social development in India. It is a comprehensive resource that aims to contribute substantially towards mitigating the travails of the Adivasi community and ensuring their social empowerment.
The general trend in Afghanistan is clear-cut: the overall security situation has consistently deteriorated since 2009, worsening dramatically since 2014. However, in the provinces of Afghanistan adjacent to Central Asia, the security situation has deteriorated even further than in Afghanistan as a whole. This report considers the range of options available to the Central Asian neighbors of Afghanistan (Tajikistan, Turkmenistan, and Uzbekistan) in responding to this growing threat, both unilaterally and in their bilateral engagement with actors in Afghanistan. Furthermore, it considers how decisionmaking processes in Central Asia will be affected by future developments in Afghanistan by assessing options and likely outcomes under a set of security scenarios in Afghanistan itself.
This textbook on Instructional Design for Learning is a must for all education and teaching students and specialists. It provides a comprehensive overview about the theoretical foundations of the various models of Instructional Design and Technology from its very beginning to the most recent approaches. It elaborates Instructional Design (ID) as a science of educational planning. The book expands on this general understanding of ID and presents an up-to-date perspective on the theories and models for the creation of detailed and precise blueprints for effective instruction. It integrates different theoretical aspects and practical approaches, such as conceptual ID models, technology-based ID, and research-based ID. In doing so, this book takes a multi-perspective view on the questions that are central for professional ID: How to analyze the relevant characteristics of the learner and the environment? How to create precise goals and adequate instruments of assessment? How to design classroom and technology-supported learning environments? How to ensure effective teaching and learning by employing formative and summative evaluation? Furthermore, this book presents empirical findings on the processes that enable effective instructional designing. Finally, this book demonstrates two different fields of application by addressing ID for teaching and learning at secondary schools and colleges, as well as for higher education.
Most books and articles still treat leadership and ethics as related though separate phenomena. This edited volume is an exception to that rule, and explicitly treats leadership and ethics as a single domain. Clearly, ethics is an aspect of leadership, and not a distinct approach that exists alongside other approaches to leadership. This holds especially true for the for the military, as it is one of the few organizations that can legitimately use violence. Military leaders have to deal with personnel who have either used or experienced violence. This intertwinement of leadership and violence separates military leadership from leadership in other professions. Even in a time that leadership is increasingly questioned, it is still good leadership that keeps soldiers from crossing the thin line between legitimate force and excessive violence
This report presents the results of an ESRC-funded research project that examined the behavioural and attitudinal impacts of the English plastic bag charge that was introduced in October 2015. The project used a mixed-methods longitudinal approach, and included a national survey, a diary-interview study, and supermarket observation study. Overall, the research has shown that the English plastic bag charge has made a strong and positive impact on people’s behaviours and attitudes. The research found that the charge was eff ective at breaking old habits, and that it became more popular as people adapted to the policy. Evidence was also found that the charge increased environmental awareness and the acceptability of other environmental policies. The success of the plastic bag charge in eff ectively changing plastic bag use and increasing support for other charges to reduce waste suggests that similar policies could also be successfully implemented, such as a deposit return scheme on plastic bottles or a charge on disposable coff ee cups.
Background and aims. This research reported here presents findings from an evaluation of the development and implementation of the Healthy Community Challenge Fund (otherwise known as the ‘Healthy Towns’ programme). A key aim of the research has been to inform the development of future environmental and systems‐based ‘whole town’ approaches to obesity prevention. The overall aim of the Healthy Towns programme was to pilot and stimulate novel ‘whole town’ approaches that tackle the ‘obesogenic’ environment in order to reduce obesity, with a particular focus on improving diet and increasing physical activity. Through a competitive tender process, nine towns were selected that represented urban areas across England ranging from small market towns to areas of large cities. The fund provided £30 million over the period 2008‐2011, divided amongst the nine towns. The amounts awarded ranged from £900,000 to £4.85 million. Towns were instructed to be innovative and were given freedom to develop a locally‐specific programme of interventions. This report supplements local process and impact evaluations undertaken by each town (not reported here) by taking an overall view of the programme’s development and implementation. Our evaluation therefore addressed the following research questions: 1. What kinds of interventions were delivered across the Healthy Towns programme? 2. Were environmental and infrastructural interventions equitably delivered? 3. How was the Healthy Towns programme theorised and translated into practice? 4. How was evidence used in the selection and design of interventions? 5. What are the barriers and facilitators to the implementation of a systems approach to obesity prevention?
Crisis is a burning issue; this is not a phenomenon, which can be conquered forever. Current approach to crisis is an optimized collaboration, which allows for manageable, measurable and predictable software development. Crisis is a new reality to live and work with. The current software development crisis dates back to the 1960s. The root cause of crisis is misbalance between resources and options. Understanding the nature of crisis helps to understand the reasons for the future crises.
This book is a navigator in lifecycle models, methodologies, principles and practices for predictable and efficient software development in crisis, i.e. under rapid requirement changes, resource deficit and other uncertainties. Therefore, the starting chapters suggest the major approaches to software development and their applicability in crisis. Further narration is case-based; it involves large-scale software implementations in different industries and knowledge transfer processes in IT education. The book suggests a set of principles that potentially marry the client’s and the developer’s views of the future software product in order to avoid or to mitigate the crisis.
The book will be helpful for students, postdocs, theorists and practitioners in software development. It suggests approved principles and practices of crisis management for software development.
The aging of the Russian population and the rapid shrinking of its labor force in coming decades will make the human capital each worker contributes increasingly vital for sustaining economic output and growth. While improvements in general education are necessary to build the foundation for a productive future labor force, a broad-based and effective system of adult education can provide second-chance opportunities for current workers to enhance their productivity and lengthen their working lives and for low-skilled immigrants to be integrated into the workforce. How well the Russian Federation addresses these multiple needs at and beyond the workplace will depend on how effective its adult education system is. This study targeting policymakers outlines the problems of Russia's growing skills gap, especially the shortage of higher-order cognitive and socio-emotional skills, and examines the current state of adult education.
The phenomenon of self-disclosure can be considered at different levels of scientific exploration being approached either from the socio-psychological viewpoint or from the individually determined personal perspective, where the subject of openness may serve as an individual with his personal potential in the field of social communications, and social groups or corporations as well. At the level of communicative dialogue and interpersonal relationships self-disclosure is manifestation of human potential capabilities and his readiness for open and trusting cooperation in society. In practical terms, handling these issues can be referred to as a social order from the part of the representatives of those professions where comfortable social communication appears to be an important factor of communicative competence and professionalism of the person.
Cognitive Control, Communication and Perception: Psychological and Neurobiological Aspects (CCCP 2014) workshop proceedings (Higher School of Economics, Moscow, Russia, December 4-6, 2014)
There is accumulating evidence that oscillatory activity plays a significant role in regulating brain function. Rhythmic phenomena are routinely observed during perception, motor, and cognitive tasks and have been implicated in altered functions across a broad range of diseases. Several studies suggest that the alpha rhythm gates information flow, beta inhibits changes in motor activity and is responsible for the maintenance of the current sensorimotor or cognitive state, and gamma reflects intracortical local synchronization. However, so far, understanding of the contribution of these rhythms to human behaviour and the manifestation of symptoms in disease states is limited. Moreover, the relationship between brain oscillations and neural plasticity is not clear, although recent evidence supports a link. For instance, it has been demonstrated that resonant rhythms in sensorimotor areas modulate motor learning and enhanced high-gamma activity in the primary motor cortex influences LTP/LTD-like plastic mechanisms. As such we find ourselves in an era where we are rapidly garnering the tools to not only observe brain activity but also alter neural processes in a circumscribed manner.
Interest in the experience of well-being, as both a research topic and as a policy goal, has significantly increased in recent decades. Although subjective well-being (SWB)—composed of positive affect, low negative affect, and life satisfaction—is the most commonly used measure of well-being, many experts have argued that another important dimension of wellbeing, often referred to as eudaimonic well-being (EWB), should be measured alongside SWB. EWB, however, has been operationalized in at least 45 different ways, using measures of at least 63 different constructs. These diverse measurement strategies often have little overlap, leading to discrepant results and making the findings of different studies difficult to compare. Building on the Eudaimonic Activity Model, we propose a tripartite conception of well-being, distinguishing between eudaimonic motives/activities, psychological need satisfaction, and SWB, arguing that the needs category provides a parsimonious set of elements at the core of the well-being construct. Based on the self-determination theory claim that all human beings share evolved psychological needs for autonomy, competence, and relatedness, we show that satisfaction of all three needs directly affect SWB and other health and wellness outcomes, can efficiently explain the effects of various behaviors and conditions upon well-being outcomes, and are universally impactful across cultures. We conclude that routinely measuring psychological needs alongside SWB within national and international surveys would give policymakers a parsimonious way to assess eudaimonic dimensions of wellness and provide powerful mediator variables for explaining how various cultural, economic, and social factors concretely affect citizens’ well-being and health.
Much research has shown that how people explain events affects subjective well-being (SWB), in particular when they explain positive events as being due to internal, stable, and global factors, and negative events as being due to external, unstable, and local factors. In the current research, we asked: how do people explain their SWB itself, and how do such attributions in turn relate to SWB? In repeated measures studies 1 (N = 281) and 2 (N = 169) participants viewed happy feelings as more personally controllable, stable, and internally caused compared to unhappy feelings. In Study 3 (N = 142) participants made causal attributions about accurate SWB feedback, or about randomly assigned false (low or high) SWB feedback. Those in the false low-SWB feedback condition attributed their SWB to external and unstable factors controlled by others compared to those in the high-level feedback condition. In all three studies, attributing SWB to stable, personally controllable factors was positively associated with SWB.
Over the past three decades, various scales have been developed to measure job insecurity, however these scales all suffer from limitations. First, they focus on job insecurity as a situational stressor and they ignore its subsequent stress and strains. Second, they only considered a negative conceptualization of job insecurity and neglected the variety of ways job insecurity can be appraised by different individuals (eg, challenge, threat, and hindrance). Third, they ignored the time framework of job insecurity and its influence on individuals. This research aims to develop a scale to measure the multi-faceted components of two types of chronic quantitative job insecurity and chronic qualitative job insecurity separately. Following Lazarus and Folkman’s model of stress (1984), we defined a new paradigm to track job insecurity along with its short and long-term outcomes along a dynamic path. A second aim is to monitor job insecurity when it is perceived as a chronic stressor, when its primary perception will lead to chronic stress, and when its continuation will result in chronic strains. For development of this scale, first items of each component are generated, then external judges select most relevant items and in the end, the final items will be validated. The final version of this scale will be used to collect data from an English speaking country along with extra scales to check its divergent and convergent validity. This scale will be an experimental-diagnostic instrument able to assess the extent to which an employee might be influenced by chronic job insecurity.
The first aim of this study is to assess the effectiveness of activities, strategies and processes associated with managers’ empowerment based on the National Human Resource Empowerment Model in Iran. The second aim is to propose a provincial model of human resources empowerment for managers and executives. To collect data, a qualitative research approach including semi-structured interviews and content analysis was used. The research sample consists of 27 managers who were recruited by purposive sampling method from an Iranian organization in public sector. The results of interviews revealed that there is a practical gap between current effectiveness of human resources empowerment in the studied organization and the optimal effectiveness suggested by the national model. In addition, content analysis showed that lack of a systematic and trackable plan of human resources empowerment had stopped the implementation of empowerment strategies. This provincial empowerment model can be used to keep managers motivated and efficient where regional, social and cultural values are considered important in the workplace. Moreover, it could be used to remove the gap between current effectiveness in studied organization and the optimal effectiveness indicated in national model through more motivated and empowered managers.This provincial empowerment model can be used to keep managers motivated and efficient where regional, social and cultural values are considered important in the workplace. Moreover, it could be used to remove the gap between current effectiveness in studied organization and the optimal effectiveness indicated in national model through more motivated and empowered managers.
Rapid technological innovations are constantly influencing the complexification and automatization of the work lines pushing human operators to use diverse cognitive processes for supervising complex industrial machines. This urges factories to offer wearable cognitive assistants to human operators to analyze, integrate and maintain a considerable amount of information. The aim of this review is twofold. First, we borrow theoretical elements from the working memory literature to question the way these wearable cognitive assistants could optimize human operators’ cognitive load. Second, we argue that Technology Acceptance Model (TAM) and Job Characteristics Model (JCM) may theoretically predict the effectiveness of cognitive wearable assistants in enhancing the person–job fit, namely their cognitive performance and well-being. A critical review method was used to collect and summarize the most studied models associated with application of wearable devices in the workplace. Our review suggests that the current literature on working memory give useful insights concerning the way in which information should be displayed to operators to optimize the efficiency of wearable cognitive assistants. Moreover, JCM suggests original explanations on the way they can facilitate access to information and in turn increase job satisfaction. Finally, a small number of studies that used TAM with wearable devices in an industrial setting provide some interesting theoretical and empirical evidence on the acceptance of wearable cognitive assistants. As a conclusion, we argue that using wearable cognitive assistants properly would enhance both cognitive performance and well-being of human operators through promoting the person–job fit.
Noninvasive ventilation (NIV) is the application of mechanical ventilation through a mask. It is used to treat certain forms of acute respiratory failure in intensive care units (ICU). NIV has clinical benefits but can be anxiogenic for the patients. This study aimed at describing cognitive and affective attitudes toward NIV among patients experiencing NIV for the first time in the context of an ICU stay.
Semi-structured interviews were conducted in 10 patients during their ICU stay and soon after their first NIV experience. None of the patients had ever received NIV previously. Evaluative assertion analysis and thematic analysis were used to investigate cognitive and affective attitudes toward NIV before, during, and after the first NIV experience, as well as patient attitudes toward caregivers and relatives.
Before their first NIV session, the cognitive attitudes of the patients were generally positive. They became less so and more ambiguous during and after NIV, as the patients discovered the actual barriers associated with NIV. Affective attitudes during NIV were more negative than affective attitudes before and after NIV, with reports of dyspnea, anxiety, fear, claustrophobic feelings, and reactivation of past traumatic experiences. The patients had more positive attitudes toward the presence of a caregiver during NIV, compared to the presence of a family member.
This study corroborates the possibly negative—or even traumatic—nature of the NIV experience, with emphasis on the role of affective attitudes. This is a rationale for evaluating the impact of NIV-targeted psychological interventions in ICU patients with acute respiratory failure.
An individual’s subjective judgment about his or her Human Immunodeficiency Virus status depends on certain factors, behavioral, health, and sociodemographic alike. This paper aims to develop a model with good accuracy for predicting subjective HIV infection status using the random forest approach. A total of 12,796 responses of Malawians over a 12-year period were assessed. Fourteen risk factors including behavioral, health, and sociodemographic information were analysed as potential predictors of subjective Human Immunodeficiency Virus infection status in the general population and thirteen behavioral, health, and sociodemographic information were analysed among males and females. The random forest approach was adopted to build a comprehensive model comprising 14 risk factors in Malawi. It was revealed that age, worries about infection, and health rate were the most significant predictors as compared to use of condoms, marital status, and education which were the least important predictors of subjective Human Immunodeficiency Virus status in Malawi. However, the importance of infidelity on the part of a spouse and marital status as predictors of subjective Human Immunodeficiency Virus status alternated among males and females. The importance of infidelity and marital status was relatively high among females than among males. The model achieved a prediction accuracy of about 97%–99% measured by c-statistic with jack-knife cross validation and verified by Mathews correlation coefficient. As a result, RF based model has great potential to be an effective approach for analysing subjective health status
We report results from a self-paced silent reading study and a self-paced reading-aloud study examining ambiguous forms (heteronyms) of Russian animate and inanimate nouns which are differentiated in speech through word stress, e.g. uCHItelja.TEACHER.GEN/ACC.SG and uchiteLJA.TEACHERS.NOM.PL1. During reading, the absence of the auditory cue (word stress) to word identification results in morphologically ambiguous forms since both words have the same inflectional marking, -ja. Because word inflection is a reliable cue to syntactic role assignment, the ambiguity affects the level of morphology and of syntactic structure. However, word order constraints and frequency advantage of the GEN over both the NOM and the ACC noun forms with the -a/-ja inflection should pre-empt two different syntactic parses (OVS vs SVO) when the heteronym is sentence-initial. We inquired into whether the parser is aware of the multi-level ambiguity and whether selected conflicting cues (case, word order, animacy) can prime parallel access to several structural parses. We found that animate and inanimate nouns patterned differently. The difference was consistent across the experiments. Against the backdrop of classical sentence processing dichotomies, the emergent pattern fits with the serial interactive or the parallel modular parser hypothesis.