Journal of Engineering Management and Competitiveness最新文献_第5页

Youth entrepreneurship development: A review of literature and ten-year research results 青年创业发展:文献回顾与十年研究成果

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/JEMC2002151Q

D. Ćoćkalo, Dejan Đorđević, Srđan Bogetić, Mihalj Bakator

引用次数: 6

The impact of project risk audits on construction project success 项目风险审计对建设项目成功的影响

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/JEMC2002103O

Kennedy Obondi Christop

{"title":"The impact of project risk audits on construction project success","authors":"Kennedy Obondi Christop","doi":"10.5937/JEMC2002103O","DOIUrl":"https://doi.org/10.5937/JEMC2002103O","url":null,"abstract":"Risk audit is often poorly implemented in construction projects because of the absence of constant auditing of risks by construction project managers. Construction companies are experiencing large financial deficits because of managers failing to audit and monitor project risks. The purpose of this study was to examine whether the utilization of risk audit correlates with project success in construction projects. An electronic survey instrument was used to collect data from a sample of 50 construction project managers in the Dallas-Fort Worth area of Texas in the United States. Spearman's rho correlational analysis and simple logistic regressions were used to examine the relationship between risk audit and project success. The results of this study indicated that there is a positive and significant association between risk audit and project success in terms of schedule performance, cost performance, customer satisfaction, and business success. One of the recommendations presented in this study was to expand the study to developing countries to see whether the findings from the study remain the same. The study concluded that construction organizations should regularly consider the importance and usage of risk audit techniques to improve the success rate of a project.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"184 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76947459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

The implementation and management of e-learning in companies: The state of e-learning in Hungary based on empirical research 企业电子学习的实施与管理:基于实证研究的匈牙利电子学习现状

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/jemc2001003p

József Poór, P. Sasvári, Z. Szalay, István Pető, Norbert Gyurián, Csilla Suhajda Judit, Ferenc Zsigri

引用次数: 3

Application of corporate social responsibility and companies' environmental performance 企业社会责任与企业环境绩效的应用

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/JEMC2002081A

M. Aleksić, Radmila Bjekić, Marijana Rodić

引用次数: 6

Planning, analyzing and optimizing experiments 计划，分析和优化实验

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/jemc2001015p

Branko Z. Popović

{"title":"Planning, analyzing and optimizing experiments","authors":"Branko Z. Popović","doi":"10.5937/jemc2001015p","DOIUrl":"https://doi.org/10.5937/jemc2001015p","url":null,"abstract":"Research and Development (R&D) encompasses all the innovative activities of organizations engaged in the development of new products (recycled materials, hardware, software, services) or enhancement of existing ones. In the US, the Research & Development cost to revenue ratio averages 3.5% but reaches even higher levels of up to 40%. Research & Development applies scientific methods with iterative and cyclical processes through which information is constantly updated and replaced, using the Experimenting (Design of experiments, DOE). The experimenting is an empirical way to arbitrate competing models or hypotheses in order to test existing theories or new hypotheses. The experimenting not only contains the design as it is commonly thought but includes the sequential stages: creating designs, analyzing and constructing the plans of the experiments, optimizing the plans of the experiments and optimizing the response of the experiments. Experimental designs include different types, but today, factor designs, responsive surface designs, mixture design, and Taguchi designs are mostly used. This paper demonstrates the application of the methodology of experimentation with the creation, analysis, development of experimental plans, optimization of the experimental plan, and optimization of the experimentation response, in one specific example of a chemical reaction from practice, using the computer program Minitab®","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"33 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84463346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Implementation of 6R strategy in FDM printing process: Case: Small electronic enclosure box FDM印刷过程中6R策略的实施:案例:小型电子机箱

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/JEMC2002141V

M. Vorkapić, M. Hasan, Dragoljub Tanović, Marija Baltić, B. Tomić

引用次数: 1

Kaizen implementation context and performance 改善实施环境和性能

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/jemc2001031s

V. Spasojević-Brkić, B. Tomić, Martina Perišić, A. Brkic

引用次数: 0

Effects of different control variables on workplace bullying in organizations in Serbia 塞尔维亚组织中不同控制变量对职场欺凌的影响

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/JEMC2002127S

S. Stankov, Jasmina Poštin, Marko Konjikušić, Aleksandra Jagodić-Rusić, Hadži Stojković Strahinja, E. Strukan

引用次数: 0

Comparison of entrepreneurial intentions among students and employees 学生与员工创业意向的比较

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/JEMC2002116R

J. Rajković, P. Mali, S. Mitic, B. Kuzmanović, M. Nikolić

{"title":"Comparison of entrepreneurial intentions among students and employees","authors":"J. Rajković, P. Mali, S. Mitic, B. Kuzmanović, M. Nikolić","doi":"10.5937/JEMC2002116R","DOIUrl":"https://doi.org/10.5937/JEMC2002116R","url":null,"abstract":"The paper tackles the comparison of entrepreneurial intentions among students and employees in Serbia. A t-test was applied to compare individual entrepreneurial orientation dimensions, achievement dimension, and theory of planned behaviour dimensions (including entrepreneurship intention dimension). The analysis also encompassed gender as the subject's control variable. The main conclusions are 1. Risk-taking dimension, Proactiveness, and Achievement have statistically significantly higher average values for employees than for students. Students have statistically significantly higher average values of the following dimensions: Personal attitude, Subjective norm, and Entrepreneurial intention. Dimensions Innovativeness and Perceived behavioural control are equally present in both students and employees. 2. Results for female students and female employees show identical results as for the total sample. Results for male students and male employees differentiate in that the male employees' attitudes toward entrepreneurship remain high even though they have a job. 3. The highest values for Personal attitude and Entrepreneurial intention dimensions are achieved by male students, and thereafter by female students, male employees, and the lowest by female employees. 4. The minimum difference between entrepreneurial attitudes and intentions is among male students, whereas the maximum difference between entrepreneurial attitudes and intentions emerge with male employees.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80986348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Organizational commitment and trust at work by remote employees 远程员工在工作中的组织承诺和信任

Journal of Engineering Management and Competitiveness Pub Date : 2020-01-01 DOI: 10.5937/jemc2001048t

S. Taboroši, E. Strukan, Jasmina Poštin, Marko Konjikušić, M. Nikolić

{"title":"Organizational commitment and trust at work by remote employees","authors":"S. Taboroši, E. Strukan, Jasmina Poštin, Marko Konjikušić, M. Nikolić","doi":"10.5937/jemc2001048t","DOIUrl":"https://doi.org/10.5937/jemc2001048t","url":null,"abstract":"This paper examines and analyzes the differences in organizational commitment and trust at work among conventionally employed and remote employees. Two additional control variables are introduced into the research: Gender and Age of the respondents. The survey included 265 respondents employed in organizations in Serbia (88.3%) and surrounding countries (Bosnia and Herzegovina, Montenegro, Croatia). Remote employees show stronger organizational commitment and trust at work than conventional employees. This applies to the following four dimensions: organizational identification, faith in intentions of peers, confidence in actions of peers and confidence in actions of management. At the same time, the overall sample shows that the degree of engagement at work, as well as the degree of loyalty to the organization, does not depend on the way they work (conventionally or remotely). However, male teleworkers have a very low level of organizational loyalty and it will not be a problem for them to leave their current job if they are offered a better position at another organization. Older teleworkers exhibit statistically significantly greater confidence in management intentions than younger teleworkers. Leaders and managers in conventional organizations should be aware of the potential for employees to experience a decline in organizational identification and confidence in peers and managers. Organizations practicing teleworking must make sure that male teleworkers have low organizational loyalty and can easily leave their current job.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"2 1","pages":"48-60"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88053089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 15