Influence of seam types on seam quality of outdoor clothing

2017 ◽  
Vol 29 (4) ◽  
pp. 553-565 ◽  
Author(s):  
Hui Shi ◽  
Lingxi Zhang ◽  
Jianping Wang
Keyword(s):  
Production Efficiency ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Seam Thickness ◽  
Thickness Strain ◽  
Content Type ◽  
Design Scheme ◽  
Type Design ◽  
Appearance Properties

Purpose The purpose of this paper is to propose a rational and complete design scheme of seam type of outdoor clothing, so as to improve the seam efficiency and appearance of outdoor clothing, as well as to provide an optimal seam base for the subsequent pressure adhesive process. Design/methodology/approach Four types of common outdoor fabrics and four seam types were selected. Seam strength and thickness were measured. Seam efficiency and seam thickness strain were calculated to evaluate seam quality. Multiple linear regression analysis was adopted to analyze the influence of seam type essential factors on seam strength. Findings Among the component factors of seam type, based on two stitches, seam strength was significantly affected by stitch distance, followed by fabric layer on the seam side. The increase of stitch and the interaction among fabrics can effectively improve the seam efficiency. The methods are as follows: the increase of stitches, stitch distance shortening, the increase of fabric layers, etc. The change of seam type had no significant influence on seam thickness strain. A seam-type design scheme of outdoor clothing with good mechanical and appearance properties was designed by choosing the seam types FX1, FX2 and FX4. Originality/value This paper designed a practical scheme of seam-type design of outdoor clothing, which has been applied in the industrial production process. It is important for guiding the improvement of seam quality and the production efficiency of outdoor clothing.

Assessing the quality of information technology infrastructure services

2018 ◽  
Vol 118 (9) ◽  
pp. 1821-1836
Author(s):  
André Luís Policani Freitas ◽  
Gustavo Antonio Pessanha Monteiro ◽  
Helder Gomes Costa
Keyword(s):  
Information Technology ◽  
Security Policy ◽  
Methodological Approach ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Technology Infrastructure ◽  
Content Type ◽  
Information Technology Infrastructure ◽  
Infrastructure Services

Purpose Despite existing advances in information technology infrastructure services (ITISs), there remains no consensus in the literature regarding what dimensions or criteria are best suited for the measurement of their quality. The purpose of this paper is to fill this gap, proposing a methodological approach to measuring the quality of ITISs, as perceived by users. Design/methodology/approach Cronbach’s α and item-total correlations were used to measure the reliability of the questionnaire; multiple linear regression analysis was employed to determine the items (criteria) most related to the quality of ITISs; and finally, importance–performance analysis was conducted to determine the most critical criteria in service provision. An exploratory study was conducted to evaluate the quality of ITISs at a Brazilian university. Findings Control of the activities of the information technology (IT) team, periodic maintenance of hardware and software, the security policy and the skill of the labor affect the quality of services most, relative to the dimensions of infrastructure, people and processes. Practical implications The results indicate what dimensions and items should be considered by IT managers to improve the quality of ITISs. Special attention should be paid to the effective use of equipment, software and network infrastructure: it should be ensured that these are in good working order and can be utilized by users who expect to be trained to take advantage of their functions. Originality/value This paper shows how to integrate relevant techniques to assess the quality of ITISs. An original set of criteria to evaluate the quality of ITISs, derived from a systematic review of the literature, is suggested.

Relationship between quality of work life and caring behaviors among emergency nurses

2020 ◽  
Vol 13 (6) ◽  
pp. 687-701
Author(s):  
Arefeh Davoodi ◽  
Taghi Azarsa ◽  
Mahnaz Shahbazpour ◽  
Zahra Sokhanvar ◽  
Akram Ghahramanian
Keyword(s):  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Physical Aspect ◽  
Work Context ◽  
Emergency Nurses ◽  
Cross Sectional ◽  
Content Type ◽  
Caring Behaviors ◽  
East Azerbaijan

PurposeThis study aimed to determine the relationship between quality of nurse work life (QNWL) and caring behaviors among emergency nurses.Design/methodology/approachIn this cross-sectional study, a total of 168 emergency nurses were selected from eight hospitals in the metropolitan of Tabriz, East Azerbaijan Province, Iran. Data were collected in the first six months of 2018 by Brooks' QNWL questionnaire and Wolf's Caring Behaviors Inventory. Multiple linear regression analysis was used to analyze the data.FindingsThe overall QNWL scores were low to moderate. The highest scores were related to the work design and home/ life dimensions. Nurses' care behaviors were focused on the physical aspect of care, so that the highest scores for dimensions of caring behaviors belonged to the professional knowledge and skill followed by the attentiveness to the others' experience and the lowest belonged to the positive connectedness. The results of the multiple linear regression analysis showed that the model with the three variables of work context, male gender, and age group 51–60 years was significant.Research limitations/implicationsThis study used cross-sectional data for analysis, which limits the ability to establish causality. It is therefore suggested that future studies should use longitudinal designs to strengthen the acceptability of causality. Longitudinal designs will also help to assess changes of QNWL within units of observation over time. Moreover, this study was conducted in the educational treatment centers of Tabriz. Therefore, further studies should be carried out on nurses in the ED of East Azerbaijan and the northwestern provinces of Iran to allow generalization of the research results concerning macro-policymaking to improve the QNWL of these nurses and their caring behaviors.Practical implicationsFor providing high quality care to patients, it is necessary to pay more attention to the communication and emotional aspects of patient care. Nurses' QWL, especially in the work context dimension, should be enhanced to improve the caring behaviors of nurses.Social implicationsAlso considering that the work world dimension had the lowest score in QNWL, policymakers' efforts should continue for changing public attitudes toward the nursing profession and balancing the nurses' income based on their performance in the healthcare system to maintain the social prestige of the profession among the community. The media, political and public support can play a pivotal role in improving the image of nursing in society, increasing motivation among Iranian nurses and promoting the QNWL, which will result in higher levels of quality of care as well as greater patient satisfaction.Originality/valueThe results of this study show a positive correlation between the work context and caring behaviors and suggest that the use of strategies for improving the features of work context may be able to improve nurses' caring behaviors. In order to provide holistic care for our patients, we need changes in the conditions and work context of nurses so that nurses can like the physical aspect of care, pay attention to its psychological aspect.

PENGARUH KUALITAS PRODUK DAN RELIGIUSITAS TERHADAP KEPUTUSAN NASABAH PRODUK SIMPANAN PADA BSM CABANG PURWOKERTO

2017 ◽  
Vol 4 (1) ◽  
pp. 189-215
Author(s):  
Yoiz Shofwa Shafrani
Keyword(s):  
Regression Analysis ◽  
Product Quality ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Analytical Tool ◽  
The Other ◽  
Financial Assets ◽  
Islamic Bank

Perkembangan dunia perbankan syariah tidak lepas dari peran para nasabah yang memberikan kepercayaan terhadap pihak perbankan untuk penyimpanan asset keuangannya. Faktanya banyak kelompok nasabah yang memutuskan untuk menjadi nasabah di perbankan syariah karena faktor religiusitasnya. Faktor lain yang dapat ikut mempengaruhi keputusan nasabah adalah kualitas produk. Di mana kualitas produk merupakan karakteristik yang melekat dari suatu produk. Kemungkinan yang terjadi bahwa kebanyakan nasabah pada perbankan syariah juga masih merupakan nasabah perbankan konvensional.Tujuan yang ingin dicapai dalam penelitian ini adalah untuk mengetahui pengaruh kualitas produk dan tingkat religiusitas nasabah terhadap keputusan nasabah untuk menyimpan dananya atau tidak di BSM Cabang Purwokerto. Alat analisis yang digunakan adalah analisis regresi linier berganda, dengan jumlah sampel 100 nasabah. Diperoleh hasil Y = 5,046 + 0,101X1 + 0,218X2. Berdasarkan uji F yang sudah dilakukan maka dapat diketahui bahwa variabel kualitas produk dan religiusitas secara bersama – sama berpengaruh terhadap keputusan nasabah untuk menyimpan dananya di BSM Cabang Purwokerto. Berdasarkan uji t yang sudah dilakukan dapat diketahui bahwa secara partial baik variabel kualitas produk maupun variabel religiusitas berpengaruh terhadap keputusan nasabah untuk menyimpan dananya di BSM Cabang Purwokerto. The progress of the Islamic bank cannot be separated from the role of its customers who give trust to the bank to deposit their financial assets. It is a fact many groups of customers decide to be the customers of the Islamic bank because of their religiosity. The other influences factor of a customer’s decision is the quality of the product. The aim of this research was to determine the effect of product quality and level of customers’ religiosity towards customers’ decision whether to keep their funds in Syariah Mandiri Bank, Branch of Purwokerto, or not. The analytical tool used was multiple linear regression analysis, with a sample of 100 customers. The results indicate Y = 5,046 + 0,101X1 + 0,218X2. Based on F, it can be seen that both variables of product quality and religiosity simultanously affect the customers’ decision to keep theirfunds in BSM Branch of Purwokerto. Based on t test, it can be seen that independently, either variable of product quality or variables of religiosityinfluences the customers’ decision to keep their funds in BSM Branch of Purwokerto.

PENGARUH KUALITAS LAYANAN DAN NILAI PELANGGAN TERHADAP KEPUASAN PELANGGAN TOKO SERBA ADA MATAHARI DI PONDOK GEDE PLAZA KOTA BEKASI

2017 ◽  
Vol 5 (3) ◽  
Author(s):  
Drs. Iwan Kurniawan Subagja, SE., MM. ◽  
Adista Fitriani
Keyword(s):  
Regression Analysis ◽  
Customer Satisfaction ◽  
Service Quality ◽  
Customer Value ◽  
Research Study ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Analysis Technique ◽  
Study Population

Business competition is currently increasingly stringent requires that marketers develop marketing strategy that is telling. Companies that win business competition can solidify the company's position to survive in the future. This research study aims to analyze the effect of service quality and customer value on customer satisfaction of Multipurpose Shop Matahari in Pondok Gede Plaza simultaneously and partially. The study population is all customers of multipurpose store Matahari. This research uses multiple linear regression analysis technique, with survey data and questionnaire to 130 respondents. The results of this study indicate that the quality of service and customer value positively and significantly affect the customer satisfaction, service quality and customer value positively and partially significant to customer satisfaction.

scholarly journals Neural Modeling of the Distribution of Protein, Water and Gluten in Wheat Grains during Storage

2020 ◽  
Vol 12 (12) ◽  
pp. 5050
Author(s):  
Katarzyna Szwedziak ◽  
Ewa Polańczyk ◽  
Żaneta Grzywacz ◽  
Gniewko Niedbała ◽  
Wiktoria Wojtkiewicz
Keyword(s):  
Total Protein ◽  
Near Infrared ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Quality Parameters ◽  
Neural Modeling ◽  
Infrared Spectrometry ◽  
Stored Grain ◽  
Stored Wheat

An important requirement in the grain industry is to obtain fast information on the quality of purchased and stored grain. Therefore, it is of great importance to search for innovative solutions aimed at the monitoring and fast assessment of quality parameters of stored wheat The results of the evaluation of total protein, water and gluten content by means of near infrared spectrometry are presented in the paper. Multiple linear regression analysis (MLR) and neural modeling were used to analyze the obtained results. The results obtained show no significant changes in total protein (13.13 ± 0.15), water (10.63 ± 0.16) or gluten (30.56 ± 0.54) content during storage. On the basis of the collected data, a model artificial neural network (ANN) MLP 52-6-3 was created, which, with the use of four independent features, allows us to determine changes in the content of water, protein and gluten in stored wheat. The chosen network returned good error values: learning, below 0.001; testing, 0.015; and validation, 0.008. The obtained results and their interpretation are an important element in the warehouse industry. The information obtained in this way about the state of the quality of stored grain will allow for a fast reaction in case of the threat of lowering the quality parameters of the stored grain.

Study time, glasses utilization and age affect quality of life among senior first-year Chinese myopia students

2021 ◽  
pp. 112067212098252
Author(s):  
Ziqian Zhu ◽  
Yan He ◽  
Jiezheng Yang ◽  
Qiaoli Li ◽  
HuanHuan Cheng ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Risk Factors ◽  
Regression Analysis ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Study Time ◽  
First Year ◽  
Normal Vision ◽  
First Year Students

Purpose: To compare the quality of life of senior first-year students with normal vision and myopia, and to explore the risk factors related to quality of life in students with myopia. Methods: In this study, 1103 senior first-year students were enrolled in ten high schools. These students were divided according to the diopter degree, with 916 myopia students and 187 normal vision students. Visual function indexes, such as naked eye vision, were measured and recorded, and social demographic indexes and the National Eye Institute 25-Item Visual Function Questionnaire (NEI VFQ-25) was used. The differences in quality of life between the two groups were compared. Multiple linear regression analysis was used to explore the possible risk factors for quality of life in myopia students. Results: In the NEI VFQ-25, the total quality of life scores of myopia students (77.06 ± 15.66) were lower than those of normal vision students (85.49 ± 12.37). The difference was statistically significant ( p = 0.007). In the correlation analysis, the total scores of quality of life in myopia students were positively correlated with wearing glasses ( p = 0.049), and were negatively correlated with study time ( p = 0.029). Multiple linear regression analysis showed that study time, wearing glasses and age were risk factors affecting quality of life in myopia students. Conclusion: Our results show that senior first-year myopia students have lower quality of life scores than students with normal vision. Study time, wearing glasses and age are risk factors for quality of life in senior first-year myopia students.

scholarly journals Variables associated with health-related quality of life in a Brazilian sample of patients from a tertiary outpatient clinic for depression and anxiety disorders

2015 ◽  
Vol 37 (4) ◽  
pp. 202-208 ◽  
Author(s):  
Bianca Schwab ◽  
Heloisa Silveira Daniel ◽  
Carine Lutkemeyer ◽  
João Arthur Lange Lins Neves ◽  
Louise Nassif Zilli ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Social Relationships ◽  
Psychological Health ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Depression And Anxiety ◽  
Brazilian Sample ◽  
Related Quality ◽  
Health Related

Introduction: Health-related quality of life (HRQOL) assessment tools have been broadly used in the medical context. These tools are used to measure the subjective impact of the disease on patients. The objective of this study was to evaluate the variables associated with HRQOL in a Brazilian sample of patients followed up in a tertiary outpatient clinic for depression and anxiety disorders. Method: Cross-sectional study. Independent variables were those included in a sociodemographic questionnaire and the Hospital Anxiety and Depression Scale (HADS) scores. Dependent variables were those included in the short version of the World Health Organization Quality of Life (WHOQOL-BREF) and the scores for its subdomains (overall quality of life and general health, physical health, psychological health, social relationships, and environment). A multiple linear regression analysis was used to find the variables independently associated with each outcome. Results: Seventy-five adult patients were evaluated. After multiple linear regression analysis, the HADS scores were associated with all outcomes, except social relationships (p = 0.08). Female gender was associated with poor total scores, as well as psychological health and environment. Unemployment was associated with poor physical health. Conclusion: Identifying the factors associated with HRQOL and recognizing that depression and anxiety are major factors are essential to improve the care of patients.

scholarly journals PENGARUH SOSIALISASI, SANKSI, SISTEM E-FILING, TARIF, DAN KUALITAS PELAYANAN FISKUS TERHADAP KEPATUHAN WAJIB PAJAK

2021 ◽  
pp. 1127
Author(s):  
Neng Rosita Dewi ◽  
Argan Gani Asalam
Keyword(s):  
Significant Positive Correlation ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Primary Data ◽  
Tax Revenue ◽  
Collection Method ◽  
Filing System ◽  
Convenience Sampling ◽  
Descriptive Statistical Analysis

In Indonesia, the largest income is through taxes to finance various state needs. Especially in the APBN, there is an important role that is owned by taxes, but tax revenues in the APBN in Indonesia have not been maximized. With not maximal tax revenue in Indonesia, discipline, awareness and compliance of taxpayers is very much needed to comply with applicable tax obligations. The purpose of this research is to be able to see the effect of socialization, sanctions, e-filing system, tariffs and quality of tax services on the compliance of individual UMKM taxpayers. This research uses quantitative primary data techniques. The population in this research is individual UMKM taxpayers registered at (KPP) Pratama Cimahi 2020 using convenience sampling and the sample used is 100 samples. This research uses a questionnaire with a Likert scale of 1-5 as the collection method. This research was analyzed using descriptive statistical analysis and multiple linear regression analysis. The results in this research state that socialization, sanctions, e-filing system, tariffs and quality of tax service services simultaneously (simultaneously) have a significant correlation to taxpayer compliance. In addition, the variables of socialization, sanctions and tariffs separately (partial) have a significant positive correlation with taxpayer compliance, but the variables of the e-filing system and service quality of the tax authorities separately (partial) do not have a significant correlation with taxpayer compliance

scholarly journals The Influence of the Dimensions of Service Quality on Customer Satisfaction at Hotels in Batu City, Indonesia

2017 ◽  
Vol 2 (3) ◽  
pp. 67-72
Author(s):  
Ludfi Djajanto
Keyword(s):  
Customer Satisfaction ◽  
Service Quality ◽  
Market Competition ◽  
Linear Regression Analysis ◽  
Original Data ◽  
Multiple Linear Regression Analysis ◽  
Jel Classification ◽  
Dominant Dimension ◽  
Analysis Technique

Objective - The number of hotels in both urban or in tourism areas has increased quite rapidly. The success and sustainability of hotel businesses is largely determined by their marketing strategy and the quality of services they provide to their customers. In choosing a hotel, customers consider both the physical appearance of the hotel as well as the quality of service provided. The rapid increase in hotels in Indonesia necessarily increases competition in the hotel industry and the rules surrounding market competition become quite strict. The aim of this research is to determine the influence of the dimensions of service quality (tangibility, reliability, responsiveness, assurance, and empathy) on customer satisfaction and to identify the most dominant dimension in terms of customer satisfaction. Methodology/Technique - The research studied 110 respondents who have stayed in several hotels located in Batu, Indonesia. The data was collected using purposive sampling techniques using questionnaires. The data analysis technique used in this research was multiple linear regression analysis. Findings – Based on the results of this research, it is concluded that the dimensions of service quality (tangibility, reliability, responsiveness, assurance, empathy) have a significant influence on customer satisfaction. In addition, the service quality dimension that has the most dominant influence on customer satisfaction is assurance. Novelty - The research supported by original data and contribute to the literature in the context of Indonesia. Type of Paper - Empirical Keywords: Service Quality; Tangibility; Reliability; Responsiveness; Assurance; Empathy; Customer Satisfaction. JEL Classification: L15, M10, M30.

scholarly journals ANALYSIS QUALITY OF HUMAN RESOURCES, WORK PROFESSIONALISM, AND COMMUNICATION AS SUPPORTING FACTORS FOR IMPROVING PERFORMANCE OF AVIATION TRAINING CENTER

2020 ◽  
Vol 10 (1) ◽  
pp. 1-12
Author(s):  
Agus Iwan Mulyanto
Keyword(s):  
Human Resources ◽  
Employee Performance ◽  
Linear Regression Analysis ◽  
Simple Random Sampling ◽  
Multiple Linear Regression Analysis ◽  
Research Approach ◽  
Training Center ◽  
Aviation Training ◽  
Education And Employment

The quality of human resources, work professionalism, communication has an influence on the performance of education and employment center employees in airlines both partially and simultaneously. The research approach used in this study is a quantitative approach. The aviation training center population was 79 employees and 75 people were taken as respondents with the sampling method used was simple random sampling or simple random samples. The method of data analysis uses multiple linear regression analysis. The results of testing and analysis conducted stated that the quality of human resources has a positive and significant effect on employee performance, work professionalism has a positive and significant effect on employee performance and communication has a positive and significant effect on employee performance. Simultaneously the quality of human resources, work professionalism, and communication support employee performance.

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