• Title/Summary/Keyword: Control Trust

Search Result 324, Processing Time 0.029 seconds

The Impact of Investment Information Technology-based Fund Attributes on Trust, Satisfaction, Emotional Immersion, and Reinvestment Intentions

  • Seongwon Kim;Jungmann Lee;Hongkeun Kim
    • Journal of Information Technology Applications and Management
    • /
    • v.30 no.5
    • /
    • pp.83-105
    • /
    • 2023
  • The purpose of this study was to investigate the impact of investment fund attributes such as fund product characteristics, returns on fund investment (ROI), internal controls, and after service on fund investor behavior based on investment information technology. In addition, we also examined how customers reinvest through emotional immersion, company trust and company satisfaction of investment firms in the context of fund investment. First, empirical results show that fund product characteristics, returns on fund investment, and financial firms' internal controls and after service act as signals to fund investors to shape their reinvestment intentions. Second, while investors are generally perceived to be interested only in investment returns, this study also shows that they consider both fund product characteristics and fund investment returns, which are core attributes of funds, as well as financial firms' internal control and after service, which are non-core attributes. Third, we find that company trust is an important factor in investors' reinvestment intentions, showing that investors are more likely to reinvest in a fund if they perceive the financial firm to be trustworthy and reliable. Finally, these findings emphasize that investors consider not only tangible aspects of fund products, such as fund product characteristics and returns on fund investment, but also intangible factors, such as financial firms' internal control and after service, and trustworthiness. Taken together, another implication is that the more advanced the investment information technology of financial firms, the more trust, satisfaction, immersion, and reinvestment intentions of investors will increase.

Comparison of Corporate Security Control Level with Social Trust Index (사회 신뢰수준에 따른 기업의 보안통제 수준 비교)

  • Na, Husung;Lee, Kyung-Ho
    • Journal of the Korea Institute of Information Security & Cryptology
    • /
    • v.27 no.3
    • /
    • pp.673-685
    • /
    • 2017
  • STI(Social Trust Index) indicates levels of trustworthiness, honesty and reliability among people in a society. Since the STI varies in countries, security control on cyber space should be applied differently according to the STI so that companies can protect their assets efficiently and effectively. We compare STIs between Korea and United States using the Diamond Model and investigate how the STIs affect corporate security controls in those two countries. We finally present a formula using AHP (Analytic Hierarchy Process) to measure levels of corporate security controls in different countries.

Effects of Formal and Informal Control Combination on Information Systems Outsourcing Consequence: Based on IT Governance Perspectives (공식적, 비공식적 통제 결합이 정보시스템 아웃소싱 결과에 미치는 영향:IT 거버넌스 관점)

  • Lee, Jong-Man
    • Journal of Internet Computing and Services
    • /
    • v.11 no.2
    • /
    • pp.155-164
    • /
    • 2010
  • The purpose of this paper is to propose critical success factors for effectively managing information systems(IS) outsourcing. The survey method was used for this paper, and data from a total 106 companies that were listed greater than $10 million were used for the analysis. To analyze the data, structural equation model was used. The results of this empirical study is summarized as follows. First, both formal control based on contract and informal control based on trust have a positive effect on control level which is a determinant indicator of IS outsourcing performance. Second, management capability such as preparedness capability and relationship capability have a positive effect on formal and informal control mechanism. The findings have important implications for the role of trust and management capability in formal management control.

Combinations of Relationship Management in Information Systems Outsourcing : Trust Perspective (정보시스템 아웃소싱에서 관계 관리의 조합 : 신뢰 관점)

  • Lee, Jong-Man;Nam, Ki-Chan
    • Journal of Information Technology Applications and Management
    • /
    • v.13 no.4
    • /
    • pp.181-195
    • /
    • 2006
  • In recent years, increasing attention has been paid on how to manage a successful relationships between the receiver and provider of the Information Systems(IS) outsourcing services. This study explores the sources of influence for successful outsourcing relationships. Based on the Jaworski's control combination model for marketing, we (1) propose a management combination model of outsourcing relationships where trust is introduced as an intervening variable and outsourcing compleyity as a moderating variable, (2) test this model using a sample of 94 outsourcing projects in 36 organizations that have outsourced there IS functions to external service providers. The results indicated several significant findings. First, the deployment of management mechanism such as contract mechanism and trust building has a significant effect on the outsourcing success through trust only. Second, complexity of outsourcing activities has a moderating effect on relationship management combinations.

  • PDF

A Study on the Implementation of Air flow Control System using Profibus and Inverter (Profibus와 인버터를 이용한 공기량 제어시스템 구현)

  • 문용선;이명복;김동권;정철호
    • Journal of Institute of Control, Robotics and Systems
    • /
    • v.9 no.10
    • /
    • pp.808-815
    • /
    • 2003
  • Fieldbus technology is having a massive impact on the development of faster, smarter and less expensive industrial networking systems. However, there have been a few of practically applied cases and channels for obtaining technical advices. Moreover, the users in the industry don't trust the Fieldbus technology like they didn't trust PLC control system in 1970s. Therefore, in this paper, Air flow control system is constructed by Fieldbus technologies, Profibus and Inverter that controls the motor speed. With the features of the motor control, the amount of electric power consumption by the speed control of motor is measured by the constructed control system. From this measured result, the effectiveness of the airflow control system and Feasibility to the practical industry field is demonstrated To improve the confidence of Fieldbus technology, practically embodied cases and technical methods are presented.

A Study on the Formation of Leader-Member's Interpersonal Trust Relationship and Member's Task Behavior (상사-부하간의 대인적 신뢰관계의 형성과 영향에 관한 연구)

  • 손기영
    • Journal of the Korea Society of Computer and Information
    • /
    • v.4 no.1
    • /
    • pp.92-98
    • /
    • 1999
  • Interpersonal trust is the mutual "faithfulness" on which all social relationship ultimately depend and applicable to the relations among people rather than to their psychological states taken individually. Recent development in the organizational sciences reflect the importance of interpersonal trust relationships for sustaining individual and organizational effectiveness, researchers have recongnized trust's influence on coordination and control at both institutional and interpersonal levels of organization. Because economic action is embeded within networks of social relationships. researchers have argued that efficiency within complex systems of coordinated action is only possible when interdependent actors work together effectively. Thus, for managers and professionals in organizations, developing and maintaining trust relationship is especially import. The purpose of the present study is to investigate the mechanism of interpersonal trust in the organization. Especially, the major concern of this study is to verify role of interpersonal trust in the member's task behaviork behavior

  • PDF

The Effect of Seriousness and Controllability of Service Failure on Perceived Fairness, Reliability, Satisfaction and Loyalty of Customers - Focused on the Use of Korean Restaurants by Inbound Japanese Tourists - (서비스 실패의 심각성과 통제성이 고객의 지각된 공정성, 신뢰, 만족, 충성도에 미치는 영향 - 방한 일본 관광객의 국내 외식업체 이용을 중심으로 -)

  • Park, Ji-Soo;Choi, Soo-Keun
    • Culinary science and hospitality research
    • /
    • v.16 no.2
    • /
    • pp.15-30
    • /
    • 2010
  • This study investigates the effect of seriousness and controllability of service failure on perceived fairness, reliability, satisfaction and loyalty of customers. The result of the study is as follows. First, it was expected that a control-attribute and a seriousness-attribute would have an negative(-) impact on perceived fairness-attribute; however, the result showed that both did not have an negative impact on it. Next, a fairness-attribute of a procedure had a significant effect on trust, and a fairness-attribute of interaction and a fairness-attribute of distribution had a significant effect on trust and satisfaction. Lastly, trust had a significant effect on satisfaction while satisfaction had a significant effect on loyalty. Based of the result of this study, food-service enterprises need to perform a fast process of a recovery to overcome service failure rather than confirming a control-attribute and a seriousness-attribute of service failure. Also, they should set up a process of the recovery in the order of trust, satisfaction, and loyalty and check if this process is promptly carried out.

  • PDF

RBAC-based Trust Negotiation Model for Grid Security (그리드 보안을 위한 역할 기반의 신뢰 협상 모델)

  • Cho, Hyun-Sug;Lee, Bong-Hwan
    • The KIPS Transactions:PartC
    • /
    • v.15C no.6
    • /
    • pp.455-468
    • /
    • 2008
  • In this paper, we propose FAS model for establishing trust based on digital certificates in Grid security framework. The existing RBAC(Role Based Access Control) model is extended to provide permissions depending on the users‘ roles. The FAS model is designed for a system independent integrated Grid security by detailing and extending the fundamental architecture of user, role, and permission. FAS decides each user’s role, allocates access right, and publishes attribute certificate. FAS is composed of three modules: RDM, PCM, and CCM. The RDM decides roles of the user during trust negotiation process and improves the existing low level Grid security in which every single user maps a single shared local name. Both PCM and CCM confirm the capability of the user based on various policies that can restrict priority of the different user groups and roles. We have analyzed the FAS strategy with the complexity of the policy graph-based strategy. In particular, we focused on the algorithm for constructing the policy graph. As a result, the total running time was significantly reduced.

Empirical Study on the Determinants of Improving Open Innovation Performance : Based on New Product Development Collaboration with Suppliers (개방형 혁신 성과향상의 선행요인에 관한 실증적 연구 : 공급사와의 신제품개발협력을 중심으로)

  • Lee, Younsuk;Kang, Dong-Chang
    • Journal of Korea Technology Innovation Society
    • /
    • v.21 no.3
    • /
    • pp.1050-1076
    • /
    • 2018
  • In this study, we focus on identifying the determinants of improving technology collaboration performance between buyer and supplier and the impact of the determinants on new product development performance. We adopted trust, control and information sharing as the determinants of technology collaboration and the frequency of new product introduction and ratio of new product on revenue as dependent variables. We conducted hierarchical regression and mediation analysis using the data collected from 600 Korean manufacturing firms by Korean Productivity Association and Ministry of Trade and Industry in 2012. The empirical findings indicate that trust, control and information sharing are positively associated with technology collaboration performance and the degree of technology collaboration is also positively associated with both new product development performance. In addition, new product development performance is not only affected by technology collaboration but also mediated by trust. This result implies that developing social capital, trust with partner play a important role in leading to better performance by open innovation.

An Enhancement of The Enterprise Security for Access Control based on Zero Trust (제로 트러스트 기반 접근제어를 위한 기업 보안 강화 연구)

  • Lee, Seon-A;Kim, Beomseok;Lee, Hyein;Park, Wonhyung
    • Journal of the Korea Institute of Information and Communication Engineering
    • /
    • v.26 no.2
    • /
    • pp.265-270
    • /
    • 2022
  • With the advent of the Fourth Industrial Revolution, the paradigm of finance is also changing. As remote work becomes more active due to cloud computing and coronavirus, the work environment changes and attack techniques are becoming intelligent and advanced, companies should accept new security models to further strengthen their current security systems. Zero trust security increases security by monitoring all networks and allowing strict authentication and minimal access rights for access requesters with the core concept of doubting and not trusting everything. In addition, the use of NAC and EDR for identification subjects and data to strengthen access control of the zero trust-based security system, and strict identity authentication through MFA will be explained. Therefore, this paper introduces a zero-trust security solution that strengthens existing security systems and presents the direction and validity to be introduced in the financial sector.