Tracking and Analyzing Cross-Cutting Activities in Developers' Daily Work (N)

2015 ◽  
Author(s):  
Lingfeng Bao ◽  
Zhenchang Xing ◽  
Xinyu Wang ◽  
Bo Zhou
Keyword(s):  
Daily Work

Daily Fluctuations in Work Engagement

2014 ◽  
Vol 19 (4) ◽  
pp. 227-236 ◽  
Author(s):  
Arnold B. Bakker
Keyword(s):  
Job Performance ◽  
Work Engagement ◽  
Research Evidence ◽  
Organizational Outcomes ◽  
Reciprocal Relationship ◽  
Proactive Behavior ◽  
Negative Events ◽  
Daily Work ◽  
Work Pressure ◽  
Diary Research

This article presents an overview of the literature on daily fluctuations in work engagement. Daily work engagement is a state of vigor, dedication, and absorption that is predictive of important organizational outcomes, including job performance. After briefly discussing enduring work engagement, the advantages of diary research are discussed, as well as the concept and measurement of daily work engagement. The research evidence shows that fluctuations in work engagement are a function of the changes in daily job and personal resources. Particularly on the days that employees have access to many resources, they are able to cope well with their daily job demands (e.g., work pressure, negative events), and likely interpret these demands as challenges. Furthermore, the literature review shows that on the days employees have sufficient levels of job control, they proactively try to optimize their work environment in order to stay engaged. This proactive behavior is called job crafting and predicts momentary and daily work engagement. An important additional finding is that daily engagement has a reciprocal relationship with daily recovery. On the days employees recover well, they feel more engaged; and engagement during the day is predictive of subsequent recovery. Finding the daily balance between engagement while at work and detachment while at home seems the key to enduring work engagement.

Work Engagement and Research Output Among Female and Male Scientists

2016 ◽  
Vol 15 (2) ◽  
pp. 55-65 ◽  
Author(s):  
Lonneke Dubbelt ◽  
Sonja Rispens ◽  
Evangelia Demerouti
Keyword(s):  
Work Engagement ◽  
Research Output ◽  
Research Performance ◽  
Daily Work ◽  
Time Control ◽  
Science Technology ◽  
And Performance ◽  
And Mathematics ◽  
Number Of Publications ◽  
The Relationship

Abstract. Women have a minority position within science, technology, engineering, and mathematics and, consequently, are likely to face more adversities at work. This diary study takes a look at a facilitating factor for women’s research performance within academia: daily work engagement. We examined the moderating effect of gender on the relationship between two behaviors (i.e., daily networking and time control) and daily work engagement, as well as its effect on the relationship between daily work engagement and performance measures (i.e., number of publications). Results suggest that daily networking and time control cultivate men’s work engagement, but daily work engagement is beneficial for the number of publications of women. The findings highlight the importance of work engagement in facilitating the performance of women in minority positions.

Comparison of the Effect of Adipocyte-derived Stem Cells and Curcumin Nanoliposomes with Phenytoin on Open Cutaneous Wound Healing in Rats

2020 ◽  
Vol 20 ◽  
Author(s):  
Mohammadreza Ebrahimzade ◽  
Mohammad Mirdoraghi ◽  
Ameneh Alikarami ◽  
Sahar Heidari ◽  
Tayebeh Rastegar ◽  
...  
Keyword(s):  
Stem Cells ◽  
Wound Healing ◽  
Adipose Tissue ◽  
Healing Time ◽  
Daily Work ◽  
Expression Of Genes ◽  
Skin Ulcers ◽  
Immobility Time ◽  
Liposomal Nanoparticles ◽  
Chromosome Staining

Background: Reducing the healing time of wounds can decrease the patient`s immobility time and their medical costs,leading a faster return of the patients to daily work. Objective: To compare the effect of adipose-derived stem cells and curcumin-containing liposomal nanoparticles with phenytoin on wound healing. Method: After anesthesia of the rats, open skin ulcers were made by a bistoury blade.Subsequently,stem cells were re-moved from the adipose tissue of theupper border of the epididymis. Then,the originality of stem cells was confirmed by the flow cytometry. The fusion method was used to prepare the liposome;and also nanoliposomal particles wereconfirmedby using the DLS microscope.The percentage of recovery and the cell count was measured with IMAGEJ.The expression of genes was assessed by PCR. The number of fibro blasts was counted by immuno histo chemistry techniques.The amount of collagen was determined by Tri-chromosome staining and the number of capillaries was enumerated byH & E staining. Results: The expression of TGF-β1 gene, vascular number, wound healing rate and the numberof fibroblasts increased significantly in adipose tissue-derived stem cells and curcumin nanoliposome groups(p<0.05);the wound surface was also decreased significantly(p<0.05). Conclusion: Based on the results of our research, adipose tissue-derived stem cells and curcumin nanoliposomescan heal wounds efficiently.

ICD10Net: An Artificial Intelligence Algorithm with Medical Background Conducts ICD-10-CM Coding Task with Outstanding Performance (Preprint)

2019 ◽  
Author(s):  
Chin Lin ◽  
Yu-Sheng Lou ◽  
Chia-Cheng Lee ◽  
Chia-Jung Hsu ◽  
Ding-Chung Wu ◽  
...  
Keyword(s):  
Artificial Intelligence ◽  
General Hospital ◽  
Pearson Correlation ◽  
Model Performance ◽  
International Classification Of Diseases ◽  
Free Text ◽  
Daily Work ◽  
Medical Background ◽  
Icd 10 ◽  
F Measure

BACKGROUND An artificial intelligence-based algorithm has shown a powerful ability for coding the International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) in discharge notes. However, its performance still requires improvement compared with human experts. The major disadvantage of the previous algorithm is its lack of understanding medical terminologies. OBJECTIVE We propose some methods based on human-learning process and conduct a series of experiments to validate their improvements. METHODS We compared two data sources for training the word-embedding model: English Wikipedia and PubMed journal abstracts. Moreover, the fixed, changeable, and double-channel embedding tables were used to test their performance. Some additional tricks were also applied to improve accuracy. We used these methods to identify the three-chapter-level ICD-10-CM diagnosis codes in a set of discharge notes. Subsequently, 94,483-labeled discharge notes from June 1, 2015 to June 30, 2017 were used from the Tri-Service General Hospital in Taipei, Taiwan. To evaluate performance, 24,762 discharge notes from July 1, 2017 to December 31, 2017, from the same hospital were used. Moreover, 74,324 additional discharge notes collected from other seven hospitals were also tested. The F-measure is the major global measure of effectiveness. RESULTS In understanding medical terminologies, the PubMed-embedding model (Pearson correlation = 0.60/0.57) shows a better performance compared with the Wikipedia-embedding model (Pearson correlation = 0.35/0.31). In the accuracy of ICD-10-CM coding, the changeable model both used the PubMed- and Wikipedia-embedding model has the highest testing mean F-measure (0.7311 and 0.6639 in Tri-Service General Hospital and other seven hospitals, respectively). Moreover, a proposed method called a hybrid sampling method, an augmentation trick to avoid algorithms identifying negative terms, was found to additionally improve the model performance. CONCLUSIONS The proposed model architecture and training method is named as ICD10Net, which is the first expert level model practically applied to daily work. This model can also be applied in unstructured information extraction from free-text medical writing. We have developed a web app to demonstrate our work (https://linchin.ndmctsgh.edu.tw/app/ICD10/).

Performance Management Transformation

2020 ◽  
Keyword(s):  
Organizational Performance ◽  
Performance Management ◽  
High Performance ◽  
Best Practice ◽  
Call To Action ◽  
Daily Work ◽  
The Past ◽  
Great Debate ◽  
The Subject ◽  
New Research

No other talent process has been the subject of such great debate and emotion as performance management (PM). For decades, different strategies have been tried to improve PM processes, yielding an endless cycle of reform to capture the next “flavor-of-the-day” PM trend. The past 5 years, however, have brought novel thinking that is different from past trends. Companies are reducing their formal processes, driving performance-based cultures, and embedding effective PM behavior into daily work rather than relying on annual reviews to drive these. Through case studies provided from leading organizations, this book illustrates the range of PM processes that companies are using today. These show a shift away from adopting someone else’s best practice; instead, companies are designing bespoke PM processes that fit their specific strategy, climate, and needs. Leading PM thought leaders offer their views about the state of PM today, what we have learned and where we need to focus future efforts, including provocative new research that shows what matters most in driving high performance. This book is a call to action for talent management professionals to go beyond traditional best practice and provide thought leadership in designing PM processes and systems that will enhance both individual and organizational performance.

An exploratory study of teacher buoyancy

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Angel Kit Yi Wong ◽  
Sylvia Yee Fan Tang ◽  
Dora Dong Yu Li ◽  
May May Hung Cheng
Keyword(s):  
Professional Growth ◽  
Pearson Correlation ◽  
Well Being ◽  
Initial Teacher Education ◽  
Enabling Factors ◽  
Content Type ◽  
Daily Work ◽  
Component Framework ◽  
Personal Strengths ◽  
New Instrument

PurposeThe purpose of this paper is threefold. Firstly, a new concept, teacher buoyancy, is introduced. Based on the significance to study how teachers bounce back from minor and frequent setbacks (vs. major adversities emphasized in resilience) in their daily work and the research on buoyancy by Martin and Marsh, a dual-component framework to conceptualize this new concept is introduced. Secondly, the development of a new instrument, the Teacher Buoyancy Scale (TBS), to measure it is presented. Thirdly, results of a study using the TBS are reported, which provide insights into how teacher buoyancy can be fostered.Design/methodology/approachThe study employed a quantitative design. A total of 258 teachers taking a part-time initial teacher education (ITE) program completed the TBS. Their responses were analyzed by exploratory factor analysis (EFA). In addition to descriptive statistics and reliability coefficients, Pearson correlation coefficients were calculated to examine the relationship among the factors.FindingsThe data analysis indicated five factors, namely, Coping with difficulties, Bouncing back cognitively and emotionally, Working hard and appraising difficulties positively, Caring for one's well-being and Striving for professional growth. These factors can be readily interpreted by the dual-component framework. Correlations among the factors further revealed that enabling factors can be subdivided into more proximal personal strengths relating to direct coping, and more distal personal assets pertaining to personal well-being. It is the latter that correlates most highly with perceived teacher buoyancy.Originality/valueThe most original contribution of this paper is the proposal of the new concept of teacher buoyancy which is teachers' capacity to deal with the everyday challenges that most teachers face in their teaching. The delineation between buoyancy and resilience sharpens the focus of the problem domain that is most relevant to teachers. The development of the TBS provides a useful and reliable instrument to examine teacher buoyancy in future studies.

scholarly journals Design of female white-collar office chair based on ergonomics

2020 ◽  
Vol 179 ◽  
pp. 02101
Author(s):  
Jiao Hu ◽  
Qing Yin ◽  
Canqun He
Keyword(s):  
Field Research ◽  
White Collar ◽  
Office Workers ◽  
Current Status ◽  
Work Efficiency ◽  
Literature Research ◽  
Daily Work ◽  
White Collar Workers ◽  
Long Time ◽  
Office Chair

In the daily work of office workers, the comfort of the office chair has a great impact on the staff’s work efficiency and human health. Sitting on the office chair for a long time may cause diseases such as cervical, shoulder, and lumbar spine. This article uses online literature research, brand analysis, and offline field research to understand the current status and deficiencies of office chairs, find design points and design directions, and based on ergonomics and sitting analysis research, design general office chairs for female white-collar workers to achieve a comfortable and healthy office purpose.

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