• Title/Summary/Keyword: Qualitative and Quantitative

Search Result 3,581, Processing Time 0.03 seconds

Quantitative Analysis of Research Trends in Korean E-Government Using Text Mining and Network Analysis Methods (국내 전자정부 연구동향에 대한 정량적 분석: 텍스트 마이닝과 네트워크 분석 기법을 중심으로)

  • Lee, Soo-In;Shin, Shin-Ae;Kang, Dong-Seok;Kim, Sang-Hyun
    • Informatization Policy
    • /
    • v.25 no.4
    • /
    • pp.84-107
    • /
    • 2018
  • The existing research on domestic e-government trends in Korea has weaknesses in that it depends only on qualitative research methods. Therefore, a quantitative analysis was conducted through this study as of September 2018 based on the data from 1996 to 2017. A total of seven research topics were derived from text mining, of which the network centrality of the framework and public policy effect were identified as highly significant. The results of this study provide academic and policy implications for the development of e-government. including that using a quantitative analysis method instead of a qualitative method contributes to ensuring relative objectivity and diversity of learning.

Integrated Study on the Factors Influencing Sustainable Innovation Cluster of Pangyo Techno Valley (판교테크노벨리의 지속가능한 혁신 클러스터 영향요인에 관한 통합연구)

  • Park, Jeong Sun;Park, Sang Hyeok;Hong, Sung Sin
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
    • /
    • v.15 no.1
    • /
    • pp.71-94
    • /
    • 2020
  • Korea's innovation cluster policy has been implemented since 2005 with the goal of balanced regional development. The purpose of this study is to investigate the factors affecting the sustainability of innovative cluster tenants by using Pangyo Techno Valley as an example. Pangyo Techno Valley was established under the leadership of the local government (Gyeonggi-do) rather than the central government and it is called "Silicon Valley of Korea" and "Asia Silicon Valley" and is becoming more representative. The growing number of companies in Pangyo Techno Valley decreased in 2017 compared to 2016. This is because Pangyo Techno Valley's business ecosystem will change from 2019. In this paper, quantitative and qualitative studies were conducted to investigate the influencing factors. Quantitative research was conducted based on the survey and qualitative research was applied through interviews. The quantitative research examined the factors affecting the sustainability of Pangyo Techno Valley, and the qualitative research examined the specific reasons and additional factors for the quantitative research results. The quantitative results showed that factors affecting sustainability in terms of changes in corporate internal conditions, human and physical infrastructure, cooperation and synergy, and occupancy patterns. The specific reason for the impact appeared in the qualitative research process. The support category of local governments did not show any significant factors in quantitative research. In addition, qualitative research suggested 'Good image of Pangyo Techno Valley' as the category that has the greatest impact on sustainability. It is shown that companies are passive and expect the role of local governments in activating cooperation network in Pangyo Techno Valley. In this paper, based on the results of the study, Pangyo Techno Valley is presented with a realistic plan based on real estate issues and an ideal plan with a long-term perspective.

Analysis of Sound Characteristics from Window Motors for Vehicle (차량용 창문 모터의 소음 특성 분석)

  • Kim, Jae-Won;Seo, Jin-Won;Lee, Kwang-Hee
    • 한국전산유체공학회:학술대회논문집
    • /
    • 2008.03b
    • /
    • pp.17-20
    • /
    • 2008
  • An Electric motor is used for user-friendly equipment in vehicles. In this paper, an electric motor for windows is considered for the tunning of engineering inspection concerned with noise level from it. Noise from the electric window motor is a kind of structure-borne noise and becomes a reference parameter for its engineering performance. Estimation of noise from the motors shows the quantitative values such as overall noise. Noise level at each frequency and the qualitative figures for the transient characteristics of sound are also revealed. The loudness level, one of the qualitative parameters, distinguishes the performances of every components by the comparison of its magnitude. In summary, it is found that the qualitative comparisons become useful means for the inspection of electric motors.

  • PDF

A Case Study on the Correlation between the Quantitative and the Qualitative Evaluation of IT Investment Performance (IT 투자성과의 정량적 평가와 정성적 평가의 상관관계에 관한 연구)

  • Lee, Jae-B.;Hong, Yu-Jin;Chang, Yun-Hi
    • Information Systems Review
    • /
    • v.9 no.2
    • /
    • pp.149-168
    • /
    • 2007
  • As the need for quantitative qualities of IT investment performance heightens, numerous research organizations are developing various measurement methods for the quantitative evaluation and its currency value conversion. Corporations utilizing these methods to evaluate IT investment performance are gradually increasing. However, working-level staff in the corporations that have introduced the quantitative evaluation can not assure if the evaluation sufficiently reflects the actual effect provided by IT since the results arising from the conversion of currency value can't be visibly confirmed. This study tries to identify whether the quantitative evaluation of IT investment performance can be explained in terms of the level of consumer satisfaction proven by the qualitative evaluation by analyzing the level of consumer satisfaction and quantitative evaluation of a case company and identifying the correlation between them. As the result of the case study, the following points have been concluded. Firstly, the currency value of IT effect correlates with the level of consumer satisfaction. Secondly, in order to come up with a rational currency value of IT effect, developing an indicator as well as managing data on currency conversion that will enable the internal system's efficiency to become more quantitative is essential. Thirdly, IT ROI is not appropriate to compare the performance between systems and is utilized as a measurement standard for each system's performance and efficiency. Lastly, quantitative evaluation is still inadequate in the evaluation of the system's strategic side, and consumer satisfaction can be utilized as a supplementary method.

Nurses and Nursing Students' Recognition of Good Instruction (간호사와 간호대학생의 좋은 수업에 대한 인식)

  • Park, Mina;Shin, Sujin
    • Journal of Korean Academy of Nursing
    • /
    • v.50 no.1
    • /
    • pp.101-115
    • /
    • 2020
  • Purpose: The purpose of this study was to identify and assess from nursing students and nurses in the clinical field what constitute good instruction, through the review of nursing students' opinions and clinical field demands. Methods: The study design was used Creswell's exploratory sequential design by collecting and analyzing qualitative data obtained from interviews and then analysis of quantitative data. The participations were 79 seniors in nursing schools and 85 nurses with less than three years of clinical experience. The data were collected through individual interviews and analyzed based on Elo and Kyngas's content analysis method. The quantitative data were collected using the questionnaire developed based on qualitative results and analyzed by SPSS 23.0 program and Importance Performance Analysis (IPA). Results: The results showed that IPA extracted seven items with high importance but low satisfaction: "nursing fads and trends," "teacher-learner communication and reflection," "materials used in clinical settings such as monitoring results and test results," "special presentations by experienced practitioners," "instruction assures learners' comprehension," "accurate and detailed evaluation standards" and "feedback on homework and exam." Conclusion: The factors comprising good instruction were verified, and the necessity for additional efforts to improve high importance and low performance factors was noted. Therefore, this study can serve as a guide for nursing education facilities and educators in developing of a thorough education system with excellent instruction designed to achieve an ideal nursing education.

Employee Engagement in State Owned Enterprises. A Literature Review Paper

  • Ileen SAVO;Ranzi RUSIKE;Stephen SENA
    • The Journal of Industrial Distribution & Business
    • /
    • v.15 no.2
    • /
    • pp.19-30
    • /
    • 2024
  • Purpose: This paper provides both quantitative and qualitative literature review on employee engagement in State Owned Enterprises (SOEs) as portrayed in literature and offers more insight into the concept on how it can be optimised. Research design, data and methodology: The study adopted a desktop research methodology. A review and analysis of both theoretical and empirical research and articles which are relevant to employee engagement in SOEs was conducted. Only secondary information gathered through those articles and research was used to analyse and build literature review on employee engagement in SOEs. Results: A literature review of both qualitative and quantitative research on employee engagement in organisations generally and in SOEs particularly was done, and it indicated the positive relationship between employee engagement and organisational performance. From the study, it is evident that employee engagement is not optimal around the world, therefore it is an area which needs more attention. Hence, this study proffered strategies for enhancing employee engagement in SOEs. Conclusions: This study proffers strategies for optimising employee engagement in SOEs. These are brand image, work environment, management and leadership characteristics, training and development opportunities, performance management, work life balance, effective communication and Kahn's three factors of meaningfulness, safety and availability. These strategies are essential in optimising employee engagement as portrayed in the reviewed literature.

The Impact of Hallyu 4.0 and Social Media on Korean Products Purchase Decision of Generation C in Vietnam

  • Truong, Nguyen Xuan
    • The Journal of Asian Finance, Economics and Business
    • /
    • v.5 no.3
    • /
    • pp.81-93
    • /
    • 2018
  • This study developed and tested the impact of hallyu 4.0, social media, and consumer ethnocentrism on the decision to purchase Korean products of Generation C in Vietnam. Both qualitative and quantitative methodologies were utilized in this study. Qualitative research was first carried out with in-depth interview, conducted to derive measurement items for the interested constructs. Quantitative research used cross-sectional field design by pilot study and official study. The model was tested and developed using data collected by questionnaires, from a sample of 575 respondents, by both electronic and paper surveys with non-probability and convenience sampling techniques. SPSS 20 and AMOS 20 software were employed to analyze the data. The results of structural equation modeling showed that hallyu 4.0, social media, and consumer ethnocentrism influenced the intermediates variables: subject norms, trust, attitude and behavioral intention and influenced purchase decision. The hallyu 4.0, social media, and consumer ethnocentrism are independent variables. They impact purchase decision through mediating variables such as trust, subjective norms, attitude and behavioral intention. Social media influences not only to trust but also to subjective norms. Subjective norms influence on purchase decision. This study also discovers an interesting fact that trust and attitude variables have an impact on behavioral intention and purchase decision.