Individual variation in acquisition of voicing contrasts by classroom learners of French

2021 ◽  
Author(s):  
Amy E. Hutchinson ◽  
Olga Dmitrieva
Keyword(s):  
Classroom Environment ◽  
Word Reading ◽  
Voice Onset Time ◽  
Onset Time ◽  
Future Research ◽  
Speech Acquisition ◽  
Individual Level ◽  
French And English ◽  
English Speaking ◽  
The Individual

Abstract The present study examines the production of voicing by English-speaking learners of French in a traditional classroom environment, focusing on the juxtaposition between group patterns and individual tendencies. Thirty-one intermediate-level learners completed word-reading production tasks in French and English, and voice onset time was measured in word-initial bilabial stops. At the group level, results demonstrated strong interference from English in participants’ French, especially in the production of voiceless stops. In contrast, voiced stops overall were more target-like, revealing an asymmetry in the acquisition of the two members of the phonological distinction. At the individual level, much variability was observed both in the relative attainment of pronunciation targets and in the alignment between participants first and second language pronunciation patterns, ultimately highlighting the need for future research to consider individual trends in order to understand L2 speech acquisition in a more comprehensive manner.

Phonetic feature size in second language acquisition: Examining VOT in voiceless and voiced stops

2021 ◽  
pp. 026765832110089
Author(s):  
Daniel J Olson
Keyword(s):  
Second Language ◽  
Second Language Acquisition ◽  
Voice Onset Time ◽  
Onset Time ◽  
Stop Consonant ◽  
Acoustic Similarity ◽  
Stop Consonants ◽  
Voiceless Stop ◽  
English Speaking ◽  
Underlying Mechanisms

Featural approaches to second language phonetic acquisition posit that the development of new phonetic norms relies on sub-phonemic features, expressed through a constellation of articulatory gestures and their corresponding acoustic cues, which may be shared across multiple phonemes. Within featural approaches, largely supported by research in speech perception, debate remains as to the fundamental scope or ‘size’ of featural units. The current study examines potential featural relationships between voiceless and voiced stop consonants, as expressed through the voice onset time cue. Native English-speaking learners of Spanish received targeted training on Spanish voiceless stop consonant production through a visual feedback paradigm. Analysis focused on the change in voice onset time, for both voiceless (i.e. trained) and voiced (i.e. non-trained) phonemes, across the pretest, posttest, and delayed posttest. The results demonstrated a significant improvement (i.e. reduction) in voice onset time for voiceless stops, which were subject to the training paradigm. In contrast, there was no significant change in the non-trained voiced stop consonants. These results suggest a limited featural relationship, with independent voice onset time (VOT) cues for voiceless and voices phonemes. Possible underlying mechanisms that limit feature generalization in second language (L2) phonetic production, including gestural considerations and acoustic similarity, are discussed.

Small Business Orientation: A Construct Proposal

2018 ◽  
Vol 43 (3) ◽  
pp. 529-552
Author(s):  
Rodney C. Runyan ◽  
Jeffrey G. Covin
Keyword(s):  
Small Business ◽  
Business Management ◽  
Future Research ◽  
Research Directions ◽  
Individual Level ◽  
Multidimensional Construct ◽  
Small Business Management ◽  
Future Research Directions ◽  
The Individual ◽  
Business Orientation

Entrepreneurship and small business management literatures diverged decades ago, with the former receiving the bulk of subsequent scholarly attention. The concept of a small business orientation (SBO) has not been widely and consistently employed in the literature. We present a conceptual framework aimed at clarifying the construct of SBO, and conceptualize SBO as a firm size- and age-independent phenomenon operating at the individual level, and reflecting manager values about how the business ought to be conducted. We discuss the values-based derivation of SBO, identify elements of this multidimensional construct, its likely consequences, and propose future research directions.

A Comprehensive Synthesis of Theories of Mobile Shopping Adoption and Narrative Review

2021 ◽  
Vol 11 (2) ◽  
pp. 52-74
Author(s):  
Rajat Gera ◽  
Priyanka Chadha ◽  
Shirin Alavi
Keyword(s):  
Distribution Channel ◽  
Narrative Review ◽  
Advanced Technology ◽  
Future Research ◽  
Theoretic Approach ◽  
Individual Level ◽  
Theoretical Approaches ◽  
Mobile Shopping ◽  
Future Research Directions ◽  
The Individual

This paper aims to synthesize and integrate the existing literature on MSA adoption and provide directions for future research through narrative review by classifying and organizing the accumulated knowledge into a thematic framework. The paper's theoretical, conceptual approaches, and results were organized into three themes: online distribution channel (theoretical approaches and antecedent factors of MSA adoption, consumer characteristics), advanced technology for in-store shopping (marketing aspects of MSA), and technology perspectives (technology aspects of MSA). The 25 theories of mobile shopping app (MSA) adoption and usage (at the individual level) from 22 reviewed papers were summarized, defined, and mapped with authors. Research questions have been proposed for theories used in reviewed papers and new theories. MSA adoption is at an emergent stage of evolution with fragmentation of theoretical and methodological approaches. While theories of technology adoption and behavioral intentions have been used predominantly, most studies have adopted a multi-theoretic approach or have extended/modified the model with hedonic, situational, and behavioral constructs. The findings related to consumer characteristics of MSA adoption, anchor constructs, moderator and mediator variables, and marketing and technology features of MSA are synthesized and organized according to the themes. Theoretical and practical implications are drawn, research limitations are identified, and future research directions are suggested.

Business plan competitions in developed and emerging economies

2019 ◽  
Vol 11 (1) ◽  
pp. 81-97 ◽  
Author(s):  
Syed Awais Ahmad Tipu
Keyword(s):  
Emerging Economies ◽  
Business Plan ◽  
Integrated Approach ◽  
Future Research ◽  
Journal Articles ◽  
Research Gaps ◽  
Content Type ◽  
Individual Level ◽  
Academic Literature ◽  
The Individual

Purpose This paper aims to review the academic literature on business plan competitions in developed and emerging economies to assess the contribution to the knowledge so far and identify research gaps. Design/methodology/approach A variety of databases (such as ABI/Inform Global, Academic Search Complete, Business Source Premier and Emerald Full Text) were used to find peer-reviewed journal articles. Regardless of time, different search terms were used to find relevant journal articles such as business plan competitions, business plan contests, business plan teams, business plan judges, business plan development and business plan scores. After a careful review of the identified articles, a total of 22 articles were included in the final review. The articles in the final set were manually coded using the thematic codes. Findings Despite the popularity of business plan competitions, limited academic literature exists, particularly in the context of emerging economies. A total of 16 out of 22 studies are conducted in developed economies. The findings suggest that the literature on business plan competitions is largely centered on the structure of business plan competitions, the characteristics of the participating teams and the benefits of business plan competitions. The individual level benefits of business plan competitions include the development of entrepreneurial skills, opportunity for networking and access to mentors. Business plan competitions can be better aligned with public policy, particularly in case of emerging economies. Therefore, a more focused and integrated approach among industry, academia and government in encouraging business plan competitions could potentially make a far-reaching impact in establishing an enterprising society. While much is known about the structure and the benefits of business plan competitions, there are various research gaps which need to be addressed. Originality/value The current paper is the first identifiable review of the literature on business plan competitions. The proposed questions for future research will potentially help in addressing the identified research gaps.

Does Sophistication Affect Electoral Outcomes?

2016 ◽  
Vol 53 (2) ◽  
pp. 181-204 ◽  
Author(s):  
Lauri Rapeli
Keyword(s):  
Future Research ◽  
Citizen Competence ◽  
Individual Level ◽  
Electoral Outcomes ◽  
Sociodemographic Determinants ◽  
Political Left ◽  
Electoral Behaviour ◽  
Research Questions ◽  
The Individual ◽  
The Right

It is widely assumed that a representative democracy requires an enlightened citizenry in order to function properly. The competence of citizens has been studied extensively and the sociodemographic determinants of political sophistication are particularly well known. Much less is known about whether and how citizen competence affects electoral behaviour and outcomes. This article reviews the existing literature on these topics. Despite the widespread consensus that, generally speaking, citizen competence matters for electoral outcomes, the review produced a mixed result: some studies suggest that the political left would benefit from a better-informed electorate, while other studies suggest the opposite. Although the majoritarian electoral context is overrepresented in the evidence, the review shows that at the individual level, political knowledge greatly increases a person’s ability to match personal preferences with the right candidate or party in an election. The article also identifies several gaps in existing knowledge, thereby suggesting future research questions.

An empirical test of an Antecedents – Privacy Concerns – Outcomes model

2016 ◽  
Vol 43 (5) ◽  
pp. 583-600 ◽  
Author(s):  
John H. Benamati ◽  
Zafer D. Ozdemir ◽  
H. Jeff Smith
Keyword(s):  
Perceived Risk ◽  
Empirical Test ◽  
Information Privacy ◽  
Demographic Variables ◽  
Future Research ◽  
Privacy Concerns ◽  
Individual Level ◽  
And Gender ◽  
The Individual ◽  
Level Of Analysis

This study extends privacy concerns research by providing a test of a model inspired by the ‘Antecedents – Privacy Concerns – Outcomes’ (APCO) framework. Focusing at the individual level of analysis, the study examines the influences of privacy awareness (PA) and demographic variables (age, gender) on concern for information privacy (CFIP). It also considers CFIP’s relationship to privacy-protecting behaviours and incorporates trust and risk into the model. These relationships are tested in a specific, Facebook-related context. Results strongly support the overall model. PA and gender are important explanators for CFIP, which in turn explains privacy-protecting behaviours. We also find that perceived risk affects trust, which in turn affects behaviours in the studied context. The results yield several recommendations for future research as well as some implications for management.

An Introduction, Review, and Conceptual Analysis of Mattering as an Essential Construct and an Essential Way of Life

2021 ◽  
pp. 073428292110576
Author(s):  
Gordon L. Flett
Keyword(s):  
The Self ◽  
Future Research ◽  
Way Of Life ◽  
Individual Level ◽  
Societal Level ◽  
Current Article ◽  
The Individual ◽  
The Relationship ◽  
Sense Of Mattering ◽  
Extended Discussion

While the importance of having self-esteem is widely recognized and has been studied extensively, another core component of the self-concept has been relatively neglected—a sense of mattering to other people. In the current article, it is argued that mattering is an entirely unique and complex psychological construct with great public appeal and applied significance. The various ways of assessing mattering are reviewed and evidence is summarized, indicating that mattering is a vital construct in that deficits in mattering are linked with consequential outcomes at the individual level (i.e., depression and suicidal tendencies), the relationship level (i.e., relationship discord and dissolution), and the societal level (i.e., delinquency and violence). Contemporary research is described which shows that mattering typically predicts unique variance in key outcomes beyond other predictor variables. Mattering is discussed as double-edged in that mattering is highly protective but feelings of not mattering are deleterious, especially among people who have been marginalized and mistreated. The article concludes with an extended discussion of key directions for future research and an overview of the articles in this special issue. It is argued that a complete view of the self and personal identity will only emerge after we significantly expand the scope of inquiry on the psychology of mattering.

scholarly journals Feedback intervention research historical review

2019 ◽  
Vol 24 (1) ◽  
pp. 55-69
Author(s):  
Saulius Olencevicius
Keyword(s):  
Historical Context ◽  
Historical Review ◽  
Research Direction ◽  
Intervention Research ◽  
Future Research ◽  
Future Research Direction ◽  
Factor Analyses ◽  
Feedback Intervention ◽  
Individual Level ◽  
The Individual

Feedback intervention research historically transformed focus from using single to using multidimensional factor analyses. Since researchers have been traditionally interested in determining how to predict future human behavior, the complexity of the feedback intervention research has grown gradually. The importance and multidimensionality of feedback construct on the individual level is presented by the key theories, which are reflected in the historical context, starting from the first “Law of effect”, up to the hybrid “Feedback Intervention Theory”. As a conclusion, possible future research direction is presented.

scholarly journals The measurement of populist attitudes: Testing cross-national scales using item response theory

Politics ◽  
2019 ◽  
Vol 40 (1) ◽  
pp. 3-21 ◽  
Author(s):  
Steven M Van Hauwaert ◽  
Christian H Schimpf ◽  
Flavio Azevedo
Keyword(s):  
Item Response Theory ◽  
Item Response ◽  
Empirical Evaluation ◽  
Measurement Model ◽  
Future Research ◽  
Response Theory ◽  
Individual Level ◽  
National Measurement ◽  
The Individual ◽  
Cross National

Recent research in the populism literature has devoted considerable efforts to the conceptualisation and examination of populism on the individual level, that is, populist attitudes. Despite rapid progress in the field, questions of adequate measurement and empirical evaluation of measures of populist attitudes remain scarce. Seeking to remedy these shortcomings, we apply a cross-national measurement model, using item response theory, to six established and two new populist indicators. Drawing on a cross-national survey (nine European countries, n = 18,368), we engage in a four-folded analysis. First, we examine the commonly used 6-item populism scale. Second, we expand the measurement with two novel items. Third, we use the improved 8-item populism scale to further refine equally comprehensive but more concise and parsimonious populist measurements. Finally, we externally validate these sub-scales and find that some of the proposed sub-scales outperform the initial 6- and 8-item scales. We conclude that existing measures of populism capture moderate populist attitudes, but face difficulties measuring more extreme levels, while the individual information of some of the populist items remains limited. Altogether, this provides several interesting routes for future research, both within and between countries.

scholarly journals Machine Learning in Neuroimaging: A New Approach to Understand Acupuncture for Neuroplasticity

2020 ◽  
Vol 2020 ◽  
pp. 1-14
Author(s):  
Tao Yin ◽  
Peihong Ma ◽  
Zilei Tian ◽  
Kunnan Xie ◽  
Zhaoxuan He ◽  
...  
Keyword(s):  
Machine Learning ◽  
Neural Plasticity ◽  
Experimental Studies ◽  
Future Research ◽  
New Approach ◽  
Individual Level ◽  
Acupuncture Research ◽  
The Individual ◽  
Neuroimaging Techniques

The effects of acupuncture facilitating neural plasticity for treating diseases have been identified by clinical and experimental studies. In the last two decades, the application of neuroimaging techniques in acupuncture research provided visualized evidence for acupuncture promoting neuroplasticity. Recently, the integration of machine learning (ML) and neuroimaging techniques becomes a focus in neuroscience and brings a new and promising approach to understand the facilitation of acupuncture on neuroplasticity at the individual level. This review is aimed at providing an overview of this rapidly growing field by introducing the commonly used ML algorithms in neuroimaging studies briefly and analyzing the characteristics of the acupuncture studies based on ML and neuroimaging, so as to provide references for future research.

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