scholarly journals TheChildLab.com A Video Chat Platform for Developmental Research

2018 ◽  
Author(s):  
Mark Sheskin ◽  
Frank Keil
Keyword(s):  
Large Scale ◽  
Longitudinal Research ◽  
Cross Cultural ◽  
Mechanical Turk ◽  
Future Research ◽  
Psychology Research ◽  
Developmental Research ◽  
The Past ◽  
Adult Participants ◽  
Amazon's Mechanical Turk

Over the past decade, the internet has become an important platform for many types of psychology research, especially research with adult participants on Amazon’s Mechanical Turk. More recently, developmental researchers have begun to explore how online studies might be conducted with infants and children. Here, we introduce a new platform for online developmental research that includes live interaction with a researcher, and use it to replicate classic results in the literature. We end by discussing future research, including the potential for large-scale cross-cultural and longitudinal research.

scholarly journals Longitudinal Research on Music Education and Child Development: Contributions and Challenges

2020 ◽  
Vol 3 ◽  
pp. 205920432093722
Author(s):  
Beatriz Ilari
Keyword(s):  
Child Development ◽  
Music Education ◽  
Longitudinal Research ◽  
Cross Cultural ◽  
Future Research ◽  
Population Sampling ◽  
The Past ◽  
Wide Range ◽  
Future Challenges ◽  
Areas Of Interest

Based on a comprehensive analysis of 39 studies published in academic journals in the past decade (2010–2020), this article discusses the strengths of current research and the challenges that lie ahead for researchers interested in conducting longitudinal research on music education and child development. Among the strengths of the reviewed studies are multi-year projects, diverse study samples and programs, and a wide range of areas of interest—cognitive and neural to socioemotional and musical development. Challenges for future research are described in relation to three main perspectives. The methodological, the first perspective, tackles future challenges in terms of research approaches, population sampling, randomization, replication, and the lack of cross-cultural longitudinal research. The second perspective, the conceptual-philosophical, focuses on how children, music, and music education have been defined—in deliberate or tacit ways—in longitudinal works, and their implications for both research and practice. The third perspective, the political, focuses on the extent to which research on the effects of music education may be interpreted by some as promoting a neoliberal educational agenda. I conclude the article with suggestions for future research.

Haunted by the past: transformations and daily challenges of China's prosthetics

2020 ◽  
Vol 10 (1) ◽  
pp. 115-124
Author(s):  
Chunchun Wang
Keyword(s):  
Design Methodology ◽  
Cross Cultural ◽  
Future Research ◽  
Institutional Pressures ◽  
Rehabilitation Center ◽  
Content Type ◽  
The Past ◽  
Daily Experiences ◽  
History Of ◽  
Depth Interviews

PurposeThe purpose of this paper is to examine the transformations of prosthetic practices in China, as well as the daily experiences and dilemmas arising from the everchanging practices since 1949. On the basis of materials, this paper explores an everyday perspective to review the history of technology.Design/methodology/approachEthnography was collected with the application of participant observations, informal interviews and in-depth interviews during a 13-months study at a rehabilitation center in Chengdu, China. The literature on prosthetic manufacturing was also reviewed for this paper.FindingsChina's prosthetic technology seems to evolve from traditional to modern. However, this progressive narrative – innovation-based timeline (Edgerton, 2006, xi) – has been challenged by daily practices. Due to institutional pressures, prosthetists are in a dilemma of selectively using their knowledge to create one kind of device for all prosthesis users with a certain kind of disability, thereby regulating the physical and social experiences of prosthesis users. Besides, prosthesis users are accustomed to prostheses made with old techniques, and must correct themselves from old experiences to the daily practices recognized by the selected techniques.Originality/valueThis paper provides a cross-cultural case to reexamine Edgerton's criticism of the progressive and orderly innovation-centric technological narrative. More importantly, it reviews the history and practices of China's prosthetics from daily experiences rather than Edgerton's concentration on technology; therefore, it provides an everyday perspective for future research on technological transformations.

A Literature Review on the Wire and Arc Additive Manufacturing—Welding Systems and Software

2021 ◽  
Vol 13 (8) ◽  
pp. 1391-1400
Author(s):  
Zidong Lin ◽  
Pengfei Liu ◽  
Xinghua Yu
Keyword(s):  
Additive Manufacturing ◽  
Large Scale ◽  
Tool Path ◽  
Future Research ◽  
High Deposition Rate ◽  
Efficient Technology ◽  
The Past ◽  
Material Efficiency ◽  
Systems Software ◽  
Design Generation

Wire and arc additive manufacturing (WAAM) is considered to be an economic and efficient technology that is suitable to produce large-scale and ultra-large-scale metallic components. In the past two decades, it has been widely investigated in different fields, such as aerospace, automotive and marine industries. Due to its relatively high deposition rate, material efficiency, and shortened lead time compared to other powder-based additive manufacturing (AM) techniques, wire and arc additive manufacturing (WAAM) has been significantly noticed and adopted by both academic researchers and industrial engineers. In order to summarize the development achievements of wire and arc additive manufacturing (WAAM) in the past few years and outlook the development direction in the coming days, this paper provides an overview of 3D metallic printing by applying it as a deposition method. The review mainly focuses on the current welding systems, software for tool path design, generation, and planning used in wire and arc additive manufacturing (WAAM). In the end, the state of the art and future research on wire and arc additive manufacturing (WAAM) have been prospected.

Workplace Envy

2020 ◽  
Vol 8 (1) ◽  
Author(s):  
Michelle K. Duffy ◽  
KiYoung Lee ◽  
Elizabeth A. Adair
Keyword(s):  
Organizational Behavior ◽  
Online Publication ◽  
Current Knowledge ◽  
Cross Cultural ◽  
Future Research ◽  
Annual Review ◽  
Publication Date ◽  
The Past ◽  
Current Knowledge Base ◽  
Practical Implications

In the past 20 years, there has been a growing interest in the phenomenon of workplace envy. This article provides an overarching review and analysis of the workplace envy literature. We first consider conceptual and measurement challenges facing envy researchers. We then review the current knowledge base in the research with a focus on synthesizing what we have learned regarding workplace envy's transmutations, highlighting directions for future research. We explore two relatively understudied areas in the envy literature—antecedents of envy and the experience of being envied. We discuss methodologies used in the literature to study envy and outcomes and conclude with a focus on cross-cultural and practical implications. Expected final online publication date for the Annual Review of Organizational Psychology and Organizational Behavior, Volume 8 is January 21, 2021. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.

Microaggression and Moral Cultures

2014 ◽  
Vol 13 (6) ◽  
pp. 692-726 ◽  
Author(s):  
Bradley Campbell ◽  
Jason Manning
Keyword(s):  
Cultural Studies ◽  
Large Scale ◽  
Third Parties ◽  
Cross Cultural ◽  
Social Conditions ◽  
Cultural Characteristics ◽  
Moral Change ◽  
The Past ◽  
The Social ◽  
Conflict Tactics

Campus activists and others might refer to slights of one’s ethnicity or other cultural characteristics as “microaggressions,” and they might use various forums to publicize them. Here we examine this phenomenon by drawing from Donald Black’s theories of conflict and from cross-cultural studies of conflict and morality. We argue that this behavior resembles other conflict tactics in which the aggrieved actively seek the support of third parties as well as those that focus on oppression. We identify the social conditions associated with each feature, and we discuss how the rise of these conditions has led to large-scale moral change such as the emergence of a victimhood culture that is distinct from the honor cultures and dignity cultures of the past.

scholarly journals Past performance and future perspectives of burnout research

2003 ◽  
Vol 29 (4) ◽  
Author(s):  
W. B. Schaufeli
Keyword(s):  
Human Services ◽  
Cross Cultural ◽  
Future Research ◽  
Future Perspectives ◽  
Past Performance ◽  
Cultural Perspectives ◽  
The Past ◽  
Future Research Agenda ◽  
History Of ◽  
Key Questions

After a brief introduction on the history of burnout, this article reviews the past performance of burnout research by answering ten key-questions: (1) How can burnout be assessed?; (2) Is burnout limited to the human services?; (3) Is burnout a mental disorder; (4) What is the prevalence of burnout?; (5) Is burnout a global phenomenon?; (6) Is burnout relevant for organisations; (7) What are the causes of burnout?; (8) What are the consequences of burnout?; (9) How can burnout be explained?; (10) Are burnout interventions effective? In the concluding section a future research agenda is drafted on the bases of the answers given to the previous questions. This agenda includes such issues as the measurement and conceptualisation of burnout, mild and severe forms of burnout, epidemiological and cross-cultural perspectives, organisational outcomes, longitudinal investigations, theoretical explanations, and interventions. Opsomming Na ’n kort inleiding oor die geskiedenis van uitbranding gee hierdie artikel ’n oorsig van vorige prestasie van navorsing ten opsigte van uitbranding deur tien sleutelvrae te beantwoord: (1) Hoe kan uitbranding bepaal word?; (2) Is uitbranding beperk tot die mens-dienste?; (3) Is uitbranding ’n geestesafwyking?; (4) Wat is die voorkoms van uitbranding?; (5) Is uitbranding ’n wêreldwye verskynsel?; (6) Is uitbranding relevant vir organisasies?; (7) Wat is die oorsake van uitbranding?; (8) Wat is die gevolge van uitbranding?; (9) Hoe kan uitbranding verklaar word?; (10) Is uitbrandingsingrepe effektief? In die gevolgtrekking word ’n toekomstige navorsingsagenda op grond van die antwoorde op die voorafgaande vrae opgestel. Hierdie agenda sluit aangeleenthede soos die meting en konseptualisering van uitbranding, matige en ernstige vorme van uitbranding, epidemiologiese en kruiskulturele perspektiewe, organisasie- uitkomste, longitudinale ondersoeke, teoretiese verklarings en intervensies in.

scholarly journals Application of Fe(VI) in abating contaminants in water: State of art and knowledge gaps

2020 ◽  
Vol 15 (5) ◽  
Author(s):  
Shuchang Wang ◽  
Binbin Shao ◽  
Junlian Qiao ◽  
Xiaohong Guan
Keyword(s):  
Organic Contaminants ◽  
Large Scale ◽  
Rapid Development ◽  
Future Research ◽  
The Past ◽  
Water State ◽  
Potential Formation ◽  
Oxidation Technology ◽  
Important Nodes

Abstract The past two decades have witnessed the rapid development and wide application of Fe(VI) in the field of water de-contamination because of its environmentally benign character. Fe(VI) has been mainly applied as a highly efficient oxidant/disinfectant for the selective elimination of contaminants. The in situ generated iron(III) (hydr)oxides with the function of adsorption/coagulation can further increase the removal of contaminants by Fe(VI) in some cases. Because of the limitations of Fe(VI) per se, various modified methods have been developed to improve the performance of Fe(VI) oxidation technology. Based on the published literature, this paper summarized the current views on the intrinsic properties of Fe(VI) with the emphasis on the self-decay mechanism of Fe(VI). The applications of Fe (VI) as a sole oxidant for decomposing organic contaminants rich in electron-donating moieties, as a bi-functional reagent (both oxidant and coagulant) for eliminating some special contaminants, and as a disinfectant for inactivating microorganisms were systematically summarized. Moreover, the difficulties in synthesizing and preserving Fe(VI), which limits the large-scale application of Fe (VI), and the potential formation of toxic byproducts during Fe(VI) application were presented. This paper also systematically reviewed the important nodes in developing methods to improve the performance of Fe(VI) as oxidant or disinfectant in the past two decades, and proposed the future research needs for the development of Fe(VI) technologies.

Clozing the gap: How far do cloze items measure?

2019 ◽  
Vol 37 (2) ◽  
pp. 235-253
Author(s):  
Jonathan Trace
Keyword(s):  
Test Scores ◽  
Rasch Analysis ◽  
Large Scale ◽  
Mechanical Turk ◽  
High Stakes ◽  
Passage Level ◽  
Large Pool ◽  
Continued Use ◽  
Amazon's Mechanical Turk ◽  
L1 And L2

Originally designed to measure reading and passage comprehension in L1 readers, cloze tests continue to be used for L2 assessment purposes. However, there remain disputes about whether or not cloze items can measure beyond local comprehension information, as well as whether or not they are purely a test of reading alone, or if performance can be generalized to broader claims about proficiency. The current study sets out to address both of these issues by drawing on a large pool of cloze items ( k = 449) taken from 15 cloze passages that were administered to 675 L1 and 2246 L2 examinees. In conjunction with test scores, a large-scale L1 experiment was conducted using Amazon’s Mechanical Turk to determine the level of minimum context required to answer each item. Using Rasch analysis, item function was compared across both groups, with results indicating that cloze items can draw on information at both the sentence and passage level. This seems to suggest further that cloze tests generally tend to measure reading in both L1 and L2 examinees. These findings have important implications for the continued use of cloze tests, particularly in classroom and high-stakes contexts where they are commonly found.

scholarly journals Characterization of emerging predominant HFMD pathogen, coxsackievirus A6 in mainland China

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
Y Song ◽  
Y Zhang ◽  
W B Xu
Keyword(s):  
Public Health ◽  
Health Problem ◽  
Large Scale ◽  
Mainland China ◽  
Public Health Problem ◽  
Clinical Samples ◽  
Future Research ◽  
Surveillance Network ◽  
The Past ◽  
Coxsackievirus A6

Abstract Hand, foot, and mouth disease (HFMD) had the highest yearly incidence, with over 10 million cases of HFMD annually reported in China. Enterovirus A71 (EV-A71) and coxsackievirus A16 (CV-A16) have been regarded as the leading pathogens of HFMD outbreaks worldwide and in China; however, in recent years, the leading pathogens have been changing, as large outbreaks of CV-A6-associated HFMD have been reported worldwide. Since 2013, repeated large-scale HFMD outbreaks caused by CV-A6 happened in mainland China, where, as a result, CV-A6 has surpassed EV-A71 and CV-A16 as the leading HFMD pathogen in most Chinese provinces. We sequenced the whole genomes of 158 CV-A6 clinical samples that were isolated between 2010 and 2018 from the HFMD Surveillance Network established in our laboratory. Our results showed that: seven recombination forms (RFs) of Chinese CV-A6 were detected; different CV-A6 RFs showed distinct virulence and transmissibility; VP1283T may play an important role in the virulence of Chinese CV-A6. HFMD epidemics in China have become a serious public health problem over the past decade. In this research, we have attempted to explore the causes of the high transmissibility of the emerging CV-A6 in mainland China on the basis of CV-A6 evolution based on 336 whole-genome sequences, and we have yielded some fruitful results for the future research and surveillance of HFMD in China. Key messages HFMD epidemics in China have become a serious public health problem over the past decade. CV-A6 has surpassed EV-A71 and CV-A16 as the leading HFMD pathogen in most Chinese provinces.

scholarly journals Toward making sexual and gender diverse populations count in Australia

2020 ◽  
Vol 4 (2) ◽  
pp. 14-29
Author(s):  
Anthony Lyons ◽  
Joel Anderson ◽  
Mary Lou Rasmussen ◽  
Edith Gray
Keyword(s):  
Sexual Identity ◽  
Large Scale ◽  
Gender Diversity ◽  
Future Research ◽  
Diverse Populations ◽  
National Surveys ◽  
The Past ◽  
Gender Diverse ◽  
Social Support Services ◽  
And Gender

Background  Comprehensive data on gender and sexual identity is critical for the planning and delivery of health, education, and social support services. This paper examines ways in which sexual and gender diverse populations are being counted in research, with a view to informing discussions about how to represent these populations in future research. Aims  To examine approaches used for the collection of data from sexual and gender diverse populations in Australia. Data and methods  We reviewed nine examples of large national surveys conducted in Australia over the past ten years and compared the approaches used for collecting data on gender and sexual identity. Results  A diversity of approaches and a range of limitations were identified in how these diverse populations are counted. The proportions of survey respondents across sex, gender and sexual identity categories, and the types of categories, were also found to vary across studies. Conclusions  There is currently no consistent approach for collecting data involving sexual and gender diverse populations in Australia despite the need for large-scale surveys that reflect sexual and gender diversity. This paper identifies conceptual and methodological questions for consideration when planning how to capture diversity related to gender and sexual identity.

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