scholarly journals Methodology of Employing Exoskeleton Technology in Manufacturing by Considering Time-Related and Ergonomics Influences

2020 ◽  
Vol 10 (5) ◽  
pp. 1591 ◽  
Author(s):  
Christian Dahmen ◽  
Carmen Constantinescu

This article presents a holistic methodology for planning, optimization and integration of exoskeletons for human-centered workplaces, with a focus on the automotive industry. Parts of current and future challenges in this industry (i.e., need of flexible manufacturing but as well having demographic change) are the motivation for this article. This challenges should be transformed in positive effectiveness by integrating of exoskeletons regarding this article. Already published research work from authors are combined in a form of summary, to get all relevant knowledge, and especially results, in a coherent and final context. This article gives interested newcomers, as well as experienced users, planners and researchers, in exoskeleton technology an overview and guideline of all relevant parts: from absolute basics beginning until operative usage. After fixing the motivation with resulting three relevant research questions, an introduction to the exoskeleton technology and to the current challenges in planning and optimizing the ergonomics and efficiency in manufacturing are given. A first preselection method (called ExoMatch) is presented to find the most suitable exoskeleton for workplacesm by filtering and matching all the important analyzed attributes and characteristics under consideration to all relevant aspects from environments. The next section treats results regarding an analysis of influencing factors by integrating exoskeletons in manufacturing. In particular, ergonomic-related and production-process-related (especially time-management) influences identified and researched in already published works are discussed. The next important step is to present a roadmap as a guideline for integration exoskeleton. This article gives relevant knowledge, methodologies and guidelines for optimized integrating exoskeleton for human-centered workplaces, under consideration of ergonomics- and process-related influences, in a coherent context, as a result and summary from several already published research work.

2004 ◽  
Vol 28 (5) ◽  
pp. 180-182 ◽  
Author(s):  
Rachel Petrie ◽  
Kay Anderson ◽  
Elizabeth Hare ◽  
Neil Mayfield ◽  
Rebecca Tipper

Aims and MethodThere has been much discussion about the productivity and training value of protected research sessions at specialist registrar (SpR) level. We used questionnaire survey to investigate the research experience of senior psychiatric SpRs and first-year psychiatric consultants in Scotland.ResultsThe survey had an 80% response rate. Two-thirds of respondents were able to take protected research sessions, and a similar proportion had published research work during their higher training. Specific difficulties in conducting research are identified and discussed.Clinical ImplicationsScottish SpRs in psychiatry are usually able to protect research sessions, but experience difficulties with lack of experience, resources and supervision. Almost a third of those near the end of their training have published nothing. It is important to explore options other than research projects to gain relevant research experience.


2014 ◽  
Vol 783-786 ◽  
pp. 1039-1045 ◽  
Author(s):  
Eduardo Nunes ◽  
Antonio Fabiano de Oliveira ◽  
Thiago Sekeres ◽  
Christian Wichern ◽  
Ronald Lesley Plaut

The aim of this research work is to study the inter-relationship, under controlled industrial conditions, among skin pass reductions, surface topography (characterized by 2D and 3D) roughness parameters, stampability and painted surface finish quality for automotive steel sheet stampings.Different surface textures obtained from cold rolling finishing have been evaluated in terms of paintability tests (rating and spectral curve) and tentatively related to roughness parameters (2D and 3D) obtained from the cold finished sheets. Some relevant tendencies have been established amongst these parameters.The results presented here are in accordance with other recently published research showing that there is a clear relationship between these parameters, and that further detailed studies are needed.


2017 ◽  
Vol 37 (4) ◽  
pp. 117-141 ◽  
Author(s):  
Krista Fiolleau ◽  
Theresa Libby ◽  
Linda Thorne

SUMMARY As the scope of the audit continues to broaden (Cohen, Krishnamoorthy, and Wright 2017), research questions in management control and internal control are beginning to overlap. Even so, there is little overlap between these fields in terms of published research to date. The purpose of this paper is to take a step in bridging the gap between the management control and the internal control literatures. We survey relevant findings from the extant management control literature published between 2003 and 2016 on dysfunctional behavior and the ways in which it might be mitigated. We then use the fraud triangle as an organizing framework to consider how the management control literature might help to address audit risk factors identified in SAS 99/AU SEC 316 (AICPA 2002). The outcome of our analysis is meant to identify and classify the extant management control literature of relevance to research on internal control in a manner that researchers new to the management control literature will find accessible. We conclude with a set of future research opportunities that can help to broaden the scope of current research in internal control.


2021 ◽  
Vol 15 (2) ◽  
pp. 67-78
Author(s):  
Gibriel Badjie

Communication and delegation are two important and parts of the leadership function. However, it is still a matter of debate whether leaders can delegate responsibility for communication, especially policy information, to those under their authority. Various opinions state that there is no prohibition for leaders to delegate their responsibilities because this is the leader's prerogative. This study aims to identify whether leadership should or should not delegate communication. The method used in this study was Systematic Literature Review (SLR). The SLR method is used to identify, review, evaluate, and interpret all available research by topic area phenomenon of interest, with specific relevant research questions. The results showed that leaders can delegate communication but it is highly dependent on the type, style, and approach of leadership on the table at that time. Such a leadership style or approach will automatically influence the style and approach of communication and delegation.


2019 ◽  
Vol 5 (2) ◽  
pp. 69-84 ◽  
Author(s):  
Anna Jupowicz-Ginalska

Abstract Fear of Missing Out is mainly a subject of psychological research; however, due to its specific nature, it gains an interdisciplinary character. Thanks to this, it can also be analysed from the perspective of media or business. This paper focuses on the threads of the relationship between FOMO and marketing communication online. It realizes the following objectives: it presents the scale of FOMO in Poland; it analyses the phenomenon in the context of consumers’ reactions to basic brand activity on social and it shows differences between the answers given by all the respondents and those with high FOMO. In order to clarify the scope of the research work, four research questions are answered: how do social media users react to the use of particular features of social platforms by brands? What form of posts coming from brands are preferred by Polish Internet users? What is the attitude of the respondents towards advertisements posted on social media portals? Does FOMO influence the answers in any way? The research was based on the nationwide, representative sample of Internet users aged 15+ (N=1060). The tool was the CAWI questionnaire.


2021 ◽  
Vol 96 ◽  
pp. 01011
Author(s):  
Lei Feng ◽  
Juxiu Huang ◽  
Jingxing Liao

The evaluation of public satisfaction with government quality work is an evaluation form to evaluate government performance from the perspective of the public. The evaluation process is open and transparent, and the results are relatively objective and fair. Taking the application practice in Nei Mongol as an example, in this paper, an index framework is designed and constructed, 12 leagues and cities in the whole region are covered by the investigation, and the actual effect of local quality work is explored and analyzed in combination with big data technology so as to provide enlightenment and reference for relevant research work in the quality field.


Author(s):  
Christopher Doughan

This chapter provides a brief historiography of Irish newspapers and details some of the most significant texts documenting this particular strand of the print media. It also highlights the rather limited amount of published material specifically covering any aspect of Ireland’s regional press. The relative lack of attention to this section of the print media is not sufficient reason alone to justify a study such as this and accordingly this chapter explains the necessity for filling such a historical gap. It also details the scope of the research and details the relevant research questions that are posed. Additionally, the primary sources that are utilised in addressing such research questions are briefly considered. Finally, the structure of the book is outlined and the reasoning for addressing it on a province-by-province basis is provided.


Author(s):  
Arij Lahmar ◽  
François Galasso ◽  
Jacques Lamothe ◽  
Habib Chabchoub

This article investigates the current developments in research and practices in the domain of Supply Chain Risk Management (SCRM) through a systematic and typological approach in order to improve the understanding of SCRM field. This field has created a strong scientific and professional polemic, resulting in an exponential growth of published research work, reports and article. However, it has been discussed that SCRM lacks typological approach by several authors underlining this fact through their frameworks. In response, this review examines various perceptions, notions, definitions, drivers and sources of Supply Chain Risk (SCR), in order to identify major SCRM frameworks. This analysis is required in order to identify the main issues that needed to be addressed in the field of SCRM. Thus, the objective of this paper is to classify these frameworks so as to identify news issues, opportunities and directions for further study and researches.


2017 ◽  
Vol 4 (1) ◽  
pp. 88
Author(s):  
Erika Lourdes González Rosas ◽  
Martha Leticia Guevara Sanginés ◽  
Martin P. Pantoja Aguilar ◽  
Luz Adriana Sancén

The purpose of this study is to compare female and male leadership competences of Mexican expatriates in the USA, using a qualitative approach. A case study was conducted through a narrative analysis of the information. The study also revised the factors that contributed to the leadership competences of expatriates. The responses of a single female and a single male Mexican expatriates were collected through open responses using an electronic questionnaire. The research questions were: What are the leadership competences of Mexican expatriates? Which are the main differences between women’s and men’s leadership competences in Mexican expatriates? The comparison was made using Pablo Cardona´s model of competences. Since leadership competences are observable behaviors, a narrative analysis was conducted and some key differences were found between male and female leadership competences. For example, it appears that Mexican male expatriates tend to focus on leadership, receptiveness and informal features; while women focus on values, information and formal position. Common features were found between both interviewees concerning work and personal life related to time management competence. As future research, a quantitative analysis is required to corroborate these findings.


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