Mood metadata on Chinese music websites: an exploratory study with user feedback

2018 ◽  
Vol 42 (6) ◽  
pp. 864-879
Author(s):  
Xiao Hu ◽  
Christy W.L. Cheong ◽  
Siwei Zhang ◽  
J. Stephen Downie
Keyword(s):  
User Interfaces ◽  
Exploratory Study ◽  
Design Methodology ◽  
Western World ◽  
Music Listening ◽  
Content Type ◽  
Chinese Music ◽  
Online Music ◽  
Practical Implications ◽  
Selection Of

Purpose Music mood is an important metadata type on online music repositories and stream music services worldwide. Many existing studies on mood metadata have focused on music websites and services in the Western world to the exclusion of those serving users in other cultures. The purpose of this paper is to bridge this gap by exploring mood labels on influential Chinese music websites. Design/methodology/approach Mood labels and the associated song titles were collected from six Chinese music websites, and analyzed in relation to mood models and findings in the literature. An online music listening test was conducted to solicit users’ feedback on the mood labels on two popular Chinese music websites. Mood label selections on 30 songs from 64 Chinese listeners were collected and compared to those given by the two websites. Findings Mood labels, although extensively employed on Chinese music websites, may be insufficient in meeting listeners’ needs. More mood labels of high arousal semantics are needed. Song languages and user familiarity to the songs show influence on users’ selection of mood labels given by the websites. Practical implications Suggestions are proposed for future development of mood metadata and mood-enabled user interfaces in the context of global online music access. Originality/value This paper provides insights on understanding the mood metadata on Chinese music websites and uniquely contributes to existing knowledge of culturally diversified music access.

Design and topological optimization of rear pressure bulkhead for a typical aircraft

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Marshal Thakran ◽  
Meenakshi ◽  
Jitender Sharma ◽  
Charles Gilbert Martin
Keyword(s):  
Numerical Analysis ◽  
Significant Influence ◽  
Design Methodology ◽  
Structural Integrity ◽  
Topological Optimization ◽  
Content Type ◽  
Iterative Design ◽  
Practical Implications ◽  
Insight Into ◽  
Selection Of

Purpose The purpose of this paper is to evaluate the model of a rear pressure bulkhead with different design optimizations to meet the pressurized cabin requirements of an aircraft. Design/methodology/approach This paper presents the results of the static analysis of a dome-shaped rear pressure bulkhead model designed in Catia-v5. Numerical analysis of model meshed in hyper-mesh and solved using Opti-Struct for iterative design optimizations. Findings All the iterative models are analyzed at 9 Psi. Rear pressure bulkhead designed with L-section stringer shows better results than the model optimized with T-section stringer for the same thickness. The model optimized with L-shaped stinger also reduces the weight of the bulkhead without affecting the structural integrity. Practical implications It has been concluded in this paper that the selection of specific shapes of the stringers shows a significant influence on weight reduction. Originality/value This paper provides a topical, technical insight into the design and development of a rear pressure bulkhead. It also outlines the future development of dome-shaped rear pressure bulkhead.

From campfire to coliseum: motivations for using social networks

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Paula Castro Pires de Souza Chimenti ◽  
Marco Aurelio de Souza Rodrigues ◽  
Marcelo Guedes Carneiro ◽  
Roberta Dias Campos
Keyword(s):  
Social Networks ◽  
Social Media ◽  
Exploratory Study ◽  
Design Methodology ◽  
Qualitative Approach ◽  
Content Type ◽  
Media Usage ◽  
Practical Implications ◽  
Collective Narrative

Purpose Through a literature review, a gap has been identified regarding the role of competition as a driver of social network (SN) usage. This study aims to design to address this gap, seeking motivators for SN usage based on how SN consumption may be related to users’ experience of competition. Therefore, the purpose of this study is to investigate the influence of competition in social media usage. Design/methodology/approach The authors used an exploratory qualitative approach, conducting a set of focus groups with young social media users. Data was analyzed with software. Findings Two new drivers for SN use are proposed, namely, competition and collective narrative. Research limitations/implications This is an exploratory study, and it does not seek to generalize results or quantify causal relationships among variables. Practical implications This paper offers SN managers a deeper understanding of key growth drivers for these media. Social implications This research can help society understand and debate the impacts of SNs on users’ lives, providing insights into drivers of excessive usage. Originality/value This paper proposes the following two SN usage drivers yet to be described in the literature: competition and collective narrative.

“Hold them or fold them:” evidence-based decisions to discontinue investigations of non-domestic minor violence

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Kent McFadzien ◽  
Lawrence W. Sherman
Keyword(s):  
Design Methodology ◽  
False Negative ◽  
False Negative Rate ◽  
Random Selection ◽  
Content Type ◽  
Continuous Basis ◽  
Randomised Controlled ◽  
Practical Implications ◽  
Full Investigation ◽  
Selection Of

PurposeThe purpose of this paper is to demonstrate a “maintenance pathway” for ensuring a low false negative rate in closing investigations unlikely to lead to a clearance (detection).Design/methodology/approachA randomised controlled experiment testing solvability factors for non-domestic cases of minor violence.FindingsA random selection of 788 cases, of which 428 would have been screened out, were sent forward for full investigation. The number of cases actually detected was 22. A total of 19 of these were from the 360 recommended for allocation. This represents an improvement of accuracy over the original tests of the model three years earlier.Research limitations/implicationsThis study shows how the safety of an investigative triage tool can be checked on a continuous basis for accuracy in predicting the cases unlikely to be solved if referred for full investigations.Practical implicationsThis safety check pathway means that many more cases can be closed after preliminary investigations, thus saving substantial time for working on cases more likely to yield a detection if sufficient time is put into the cases.Social implicationsMore offenders may be caught and brought to justice by using triage with a safety backstop for accurate forecasting.Originality/valueThis is the first published study of a maintenance pathway based on a random selection of cases that would otherwise not have been investigated. If widely applied, it could yield far greater time for police to pursue high-harm, serious violence.

Contemporary Japanese art: between globalization and localization

2018 ◽  
Vol 8 (2) ◽  
pp. 137-151 ◽  
Author(s):  
Eimi Tagore-Erwin
Keyword(s):  
Design Methodology ◽  
Critical Discussion ◽  
Western World ◽  
Power Structures ◽  
Content Type ◽  
Japanese Art ◽  
Art Historians ◽  
Western Hegemony ◽  
Global Art ◽  
Practical Implications

Purpose The purpose of this paper is to identify and analyze the influence that globalization has had on the development of the contemporary Japanese art production. The study also aims to expand the global narrative of Japanese art by introducing concepts behind festivals for revitalization that have been occurring in Japan in recent years. Design/methodology/approach Guided by Culture Theorist Nira Yuval-Davies’ approach to the politics of belonging, the paper is situated within cultural studies and considers the development of contemporary art in Japan in relation to the power structures present within the global art market. This analysis draws heavily from the research of art historians Reiko Tomii, Adrian Favell, and Gennifer Weisenfeld, and is complemented by investigative research into the life of Art Director Kitagawa Fram, as well as observational analyses formed by on-site study of the Setouchi Triennale in 2015 and 2016. Findings The paper provides historical insight to the ways that the politics of belonging to the western world has created a limited benchmark for critical discussion about contemporary Japanese art. It suggests that festivals for revitalization in Japan not only are a good source of diversification, but also evidences criticism therein. Research limitations/implications Due to the brevity of this text, readers are encouraged to further investigate the source material for more in-depth understanding of the topics. Practical implications The paper implies that art historiography should take a multilateral approach to avoid a western hegemony in the field. Originality/value This paper fulfills a need to reflect on the limited global reception to Japanese art, while also identifying one movement that art historians and theorists may take into account in the future when considering a Japanese art discourse.

The soul of resilience

Kybernetes ◽  
2019 ◽  
Vol 48 (4) ◽  
pp. 672-684 ◽  
Author(s):  
Pille Bunnell
Keyword(s):  
Design Methodology ◽  
Open Space ◽  
Ecological Context ◽  
Dynamic Flow ◽  
Content Type ◽  
Ethical Concerns ◽  
Effective Care ◽  
Relational Embeddedness ◽  
Practical Implications ◽  
Selection Of

Purpose Rather than an attempt to define or clarify resilience in terms of its characteristics, or its correspondence to reality, this paper is a series of reflections that leads to the notion of resilience as a way of being in the world. What is presented is not intended to be conclusive in any way. The paper aims to trigger thoughtful reflections that will lead to further conversations about the entailments and ethical concerns implicit in the concept of resilience. Design/methodology/approach The paper comprises reflections based on a selection of published ideas, as well as on personal engagement in the domains of ecology and the biology of cognition. In postulating that resilience may have a central, ineffable quality, the phrase “soul of” has been used as an approach to considering what such a quality may be. This formulation leads to a consideration about the nature of our relationships with the other such that the notion of resilience has become meaningful. Findings Language parses or chunks named ideas in a way that reveals some regularities and obscures others. The word resilience is one such chunk that historically has changed its meaning. Furthermore in the present the word refers to variable aspects or elements depending on the context of its usage. In the ecological context, resilience entails an ambiguous balance between persistence and change, and indeed this ambiguity may be necessary to accommodate the complexities. In all cases the author has considered, we are only concerned with resilience where there is an ethical dimension and this, inherently, must be multidimensional given the complexities of the systems being regarded. The author claims that the soul of resilience arises through an ethically oriented reflexive awareness of our dynamic flow in a relational embeddedness. Practical implications The practical implications of this paper are elusive, yet meaningful, as the paper attempts to open space for operating in an ethical and useful manner with ambiguous concepts and for avoiding the hubris of certainty. The paper is an explication of one of the ways of thinking inspired by second order science. Originality/value As the reflections in this paper are largely those original to the author, the ideas are original. Whether they have value depends on what ideas, attitudes, orientations and further reflections are triggered and whether these in turn implicitly or explicitly alter actions toward more effective care of our world. If reflection on resilience increases resilience, then this paper will have value.

Motivations, barriers and readiness factors for Quality 4.0 implementation: an exploratory study

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Michael Sony ◽  
Jiju Antony ◽  
Jacqueline Ann Douglas ◽  
Olivia McDermott
Keyword(s):  
Empirical Study ◽  
Exploratory Study ◽  
Design Methodology ◽  
Online Survey ◽  
Practical Relevance ◽  
Theoretical Base ◽  
Content Type ◽  
Body Of Knowledge ◽  
Practical Implications

PurposeQuality 4.0 is the new buzzword among quality professionals. There has been no empirical study of Quality 4.0 yet. Hence, the purpose of this paper is to investigate what are the motivations, barriers and readiness factors for Quality 4.0 implementation.Design/methodology/approachThis study uses an online survey on senior quality professionals working in leading companies in Europe and America. In total, 50 participants participated in this study.FindingsThis study finds the top five motivating, barriers and readiness factors for Quality 4.0 implementation. These factors are ranked in terms of the order of importance as perceived by senior quality professionals.Research limitations/implicationsThis is the first empirical study on Quality 4.0 that investigates the motivation, barriers and readiness factors of Quality 4.0. This study provides a theoretical base of Quality 4.0 body of knowledge in terms of its practical relevance and adoption in modern-day organizations.Practical implicationsOrganizations can use this study to understand what the motivation and barriers for implementing Quality 4.0. In addition, before implementation of Quality 4.0, the readiness factor for Quality 4.0 can be used by organizations to evaluate their preparedness before the actual implementation of the initiative.Originality/valueThis is the first empirical study on Quality 4.0 that captures the viewpoints of senior quality professionals on the motivation, barriers and readiness factors of Quality 4.0.

Does housing market impair employment in The Czech Republic?

2015 ◽  
Vol 8 (3) ◽  
pp. 318-334 ◽  
Author(s):  
Martin Konecný ◽  
Dominik Stroukal
Keyword(s):  
Czech Republic ◽  
Panel Data ◽  
Design Methodology ◽  
Detrimental Effect ◽  
Western World ◽  
The Czech Republic ◽  
Content Type ◽  
Negative Effect ◽  
Building Societies ◽  
Practical Implications

Purpose – The main aim of this paper is to find whether homeownership can have detrimental effect on employment in The Czech Republic. Design/methodology/approach – Oswald’s conjecture is tested on the set of panel data across Czech regions between the years of 2005 and 2012. Findings – By testing a model similar to Oswald’s, this paper receives the similar result that the rate of homeownership leads to higher rate of unemployment in following years. The second model tested in the paper does not support previous findings that regional rate of homeownership has negative effect on individual’s probability of being unemployed. Research limitations/implications – Findings of this paper are valid only for The Czech Republic. Possible refinements to the model are presented as inspiration for further research. Practical implications – Results bring a powerful argument into debate about subsidization of homeowners through building societies. Originality/value – This paper is a first examination of Oswald’s hypothesis in The Czech Republic. It opens a debate about whether Oswald’s conjecture holds outside of the Western world.

A review of effective interim leadership and management: a cyclical model of interim assignments

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Keyword(s):  
Literature Review ◽  
Design Methodology ◽  
Individual Characteristics ◽  
Review Of The Literature ◽  
Leadership And Management ◽  
Content Type ◽  
Interim Leadership ◽  
Original Approach ◽  
Practical Implications ◽  
Selection Of

Purpose The purpose of this study is to carry out a literature review on interim leadership and management focusing on interim assignment performance and the antecedent characteristics of effective interim leaders. Design/methodology/approach A targeted review of the literature on the literature on interim leadership and management is carried out and reported. Findings A cycle of interim assignments is proposed consisting of four stages, preparation, entry, delivery and exit. Individual characteristics seen as antecedents of effectiveness are then applied to each of these stages. Practical implications The interim assignment cycle proposed in this paper can help to address gaps in the literature and aid the development of methods and tools for selection of interims and management of effectiveness during assignments. Originality/value This paper has an original approach in providing a model through which interim assignments can be better understood.

Beyond rarity: the paths of luxury desire. How luxury brands grow yet remain desirable

2016 ◽  
Vol 25 (2) ◽  
pp. 120-133 ◽  
Author(s):  
Jean-Noël Kapferer ◽  
Pierre Valette-Florence
Keyword(s):  
Latent Variables ◽  
Design Methodology ◽  
Luxury Brands ◽  
Content Type ◽  
Selective Distribution ◽  
The World ◽  
Luxury Industry ◽  
Practical Implications ◽  
Very High ◽  
Selection Of

Purpose Luxury is a growing sector worldwide. This creates a major managerial challenge: How can luxury brands prevent becoming a victim of their own success? Once objective rarity is lost, what other levers still sustain desire for these luxury brands, nurture their dream and, thus, prevent the dilution of desirability created by their growing penetration and sales? Design/methodology/approach Based on 1,286 actual luxury consumers interviewed about 12 highly known and successful luxury brands on 42 experiential and perceptual items, a PLS hierarchical fourth-order latent variables model unveils the paths of luxury dream building. Findings The authors have identified how, beyond mere physical rarity and very high quality, eight experiential and perceptual levers fuel luxury desirability through two structural paths: selection and seduction. Research limitations/implications The concept of luxury is associated to rarity. But to grow, luxury brands need to abandon mere scarcity and selectivity (value created by limitation of production, highly selective distribution and selection of customers) and switch instead to an “abundant rarity”, where feelings of privilege are attached to the brand itself, seducing through its experiential facets, pricing, prestige and the world it symbolizes. Practical implications Luxury executives can use this paper as a compass to manage, sustain and monitor their brand desirability, all along the brand’s growth, as it moves away from being niche and rare. Social implications Considering the growing social diffusion of the need for luxury in different strata of the population, this paper reveals the levers of the attractiveness of the mega-brands of luxury. Originality/value This paper addresses the main problem of the luxury industry: How to grow yet remain desirable. It is based on 1,286 actual luxury buyers and 12 actual brands. Thanks to PLS modelization, the structure of the levers of brand desirability is revealed.

scholarly journals Citation apps for mobile devices

2016 ◽  
Vol 44 (1) ◽  
pp. 48-60 ◽  
Author(s):  
Mary K. Van Ullen ◽  
Jane Kessler
Keyword(s):  
Mobile Devices ◽  
Undergraduate Students ◽  
Operating Systems ◽  
Design Methodology ◽  
Technology In Education ◽  
Content Type ◽  
Print Books ◽  
Practical Implications ◽  
Selection Of

Purpose – The purpose of this paper is to evaluate the accuracy and functionality of a selection of basic Android and iOS apps for mobile devices designed to generate bibliographic citations. Design/methodology/approach – A number of inexpensive or free apps were installed on several different tablets and phones. Book citations in MLA and APA format were generated and evaluated for accuracy. Findings – Results show that the majority of the apps tested produced unacceptably inaccurate citations, and many had limited functionality. The best of the apps tested was EasyBib. Research limitations/implications – There are infinite combinations of operating systems, apps, citation styles, material types and devices. Testing for this study was limited to uncomplicated apps likely to appeal to undergraduate students. It did not include more sophisticated apps for managing reference libraries. The study investigated how well several Android and iOS apps installed on mobile devices functioned to generate MLA and APA citations for print books. Practical/implications – As the role of mobile technology in education continues to grow, librarians need to remain aware of solutions that can help students manage their research. Librarians have an opportunity to provide feedback to developers by reviewing and rating apps. Originality/value – Undergraduate students face challenges in learning to appropriately acknowledge materials they have consulted in their research and writing. Librarians can play an important role in helping students select the most appropriate tools to make citing sources easier and more accurate.

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