Business Activities Of Enterprises Research Articles

The algorithmic model of information technology for forming strategic portfolio of enterprise goods

Enterprise with the incremental style of behavior, conducting business activity in conditions of dynamic competitive environment, characterized by instability of its main factors and their uncertainty in time is considered. The problem of an adequate algorithmic model for forming a strategic portfolio of enterprise goods, which satisfies the system requirements to achieving the set strategic goals by the enterprise is solved. Algorithmic model integrates qualitative and quantitative methods for modeling enterprise business activity; contains algorithmic models of expert procedures for determining the morphology of the strategic portfolio of goods, ranking strategic goods by risks, as well as an algorithmic model for determining the optimal structure of the strategic portfolio of enterprise goods. The proposed algorithmic model is the theoretical basis of information technology that automates forming an effective strategic portfolio of goods, information and analytical decision support in the strategic management of the functioning and development of modern enterprises. The features of creating information technology based on the proposed model are considered.

다양한 공정변수를 포함한 생산품의 효율성 평가방법에 관한 연구

From an economic perspective, an enterprise's business activity depends on the efficient use of corporate resources for generating profits. However, on the enterprise side, it is difficult to measure and evaluate the effective use of each resource. This paper suggests an alternative for eliminating process inefficiencies in the consolidation of competitive power in auto parts manufacturing company A. Multitudinous process variables from company A's raw materials-to-shipment process are configured as input resources, and a Data Envelopment Analysis(DEA) is carried out to determine economical benefit of said resources' operation, as well as how products are manufactured. The DEA model offers a non-parametric approach to measuring relative efficiency using input and output factors. Furthermore, AHP is used for logically deciding the importance of each evaluation factor. In general, DEA models have been used for measuring efficiency of the service and public sectors. However, this study focused on measuring the efficiency of SMEs production lines.

A Validity Study on the Electronic Commerce Mode and Informatization Construction in the Perspective of Value Chain

Electronic business activities of enterprise are changing the value creation process on every link of enterprise supply chain based on the rapid development of information technology. Constant innovations of electronic business model has had a powerful impact upon the traditional business model, and produced complicated influences on ERP platform interface of the enterprises and suppliers. Based on the value chain perspective, this paper makes data analysis by applying panel data model to electronic business model and enterprise informatization construction situation. The results show that the information construction of the case enterprise has promotive effect in analyzing the profitability of B2B, BMC and B2G models. Enterprise's information construction has limited positive facilitation to B2C mode, and negative effects may emerge because of cost problem.

Integrated production planning and control: A multi-objective optimization model

Purpose: Production planning and control has crucial impact on the production and business activities of enterprise. Enterprise Resource Planning (ERP) is the most popular resources planning and management system, however there are some shortcomings and deficiencies in the production planning and control because its core component is still the Material Requirements Planning (MRP) . For the defects of ERP system, many local improvement and optimization schemes have been proposed , and improve the feasibility and practicality of the plan in some extent, but study considering the whole planning system optimization in the multiple performance management objectives and achieving better application performance is less. The purpose of this paper is to propose a multi-objective production planning optimization model Based on the point of view of the integration of production planning and control, in order to achieve optimization and control of enterprise manufacturing management. Design/methodology/approach: On the analysis of ERP planning system’s defects and disadvantages, and related research and literature, a multi-objective production planning optimization model is proposed, in addition to net demand and capacity, multiple performance management objectives, such as on-time delivery, production balance, inventory, overtime production, are considered incorporating into the examination scope of the model, so that the manufacturing process could be management and controlled Optimally between multiple objectives. T he validity and practicability of the model will be verified by the instance in the last part of the paper . Findings: The main finding is that production planning management of manufacturing enterprise considers not only the capacity and materials, but also a variety of performance management objectives in the production process , and building a multi-objective optimization model can effectively optimize the management and control of enterprise manufacturing . Practical implications: By setting cost parameters for all kinds of production objectives, mangers can maintain the balances among multiple objectives, and achieve the optimized management and control in the manufacturing process. Originality/value: This paper propose a multi-objective production planning optimization model, which can consider multiple performance management objectives of manufacturing process, and can achieve effective planning and control of production process of enterprise.

ECONOMIC SECURITY MANAGEMENT OF ENTERPRISES IN THE SPHERE OF CRIMINAL CHALLENGES

The article analyzes and studies the basic aspects of economic security management of the enterprise, the place of information in the security of business activity of enterprises and investigates the possibility of criminal attacks on the country's economy through loss of information resources. After an analysis of some recent researches, and some aspects of economic security management, and enterprises as objects that provide strategic position to strengthen the economic security, author analyses information as the security object. At the end of the paper author concluded that the information management process of the enterprise includes: all the information necessary to manage all types of enterprise resources maintained in informational databases, development of informational environment for enhancing positive organizational activities of employees, providing them with the necessary information, and joining national or industrial search systems, receiving, storage, transmission and processing of information, i.e. the organization of appropriate databases.

Risks of outsourcing and their evaluation

Despite the great number of literature on the risks of outsourcing, the problem of their quantitative analysis remains unsolved. Therefore, the purpose of the study is to identify the main features of evaluation of the risks of outsourcing when implementating them into production and business activities of enterprises. In particular, on the basis of analysis of statistical and expert techniques we have developed the expected rate of riskiness of outsourcing that characterizes the quantity of losses that a customer of outsourcing operations may incur. Using the ratio of incurred losses caused by the risks of outsourcing activity and the limiting level of risk, the company may decide whether it is appropriate to implement such tool of doing business. When the expected level of a risk is higher than or equal to the limiting one, we proposed a matrix of decision-making regarding the management of the outsorcing risks by an enterprise-customer. Based on this matrix key factors of the risks can be evaluated and appropriate measures can be designed to reduce their negative impact. The results of the research can be used at the enterprises of any kind of economic activity, which are planning to transfer a part of their business processes to a third-party organization. The method of the outsorcing risks evaluation will facilitate their identification, analysis, monitoring and control as well as provide a reduction of losses caused by such risks.

Performance Appraisal Model for Human Resource based on Fuzzy Evaluation Method

Abstract Scientific human resources management plays an important role in business activities of enterprises, which enables enterprise employees comprehensive understanding of the situation and their staff composition, help enterprises to establish and improve the incentive and restraint mechanisms, rational and effective allocation of human resources,improve management level and overall competitiveness. This paper studies the current status of human resource management, Compares the different theories and methods of human resources management, and considers the dynamic fuzzy point of the human resources management; lead the dynamic fuzzy logic theory into human resources management for study.

A Business Activity Real-Time Monitoring Platform Based on Rule Engine

This paper analyzes the shortages of the current enterprise business activity real-time monitoring platform. In order to overcome these shortages, the authors design a business activity real-time monitoring platform based on rule engine. The paper also introduces the function of each module in this framework, and deeply discusses the critical techniques in this platform: separating the business logic rules using rule engine, which improves the scalability of the system; processing the business data using the event mechanism, which achieves the real-time ability of business activity monitoring; protecting the secret information of enterprises using the multi-role and multi-view for customizing KPIs, which improves the security of system; achieving the trace function of error information using the early warning system, which improves the reliability of system.

국내 기업심볼마크의 변천 - CI 전문회사들의 포트폴리오를 중심으로 -

심볼마크는 인류가 오랜 역사를 통하여 자신이나 집단의 생활과 생각을 전달하기 위해 상징적인 형상을 표현함으로서 시작되었다고 할 수 있으며, 산업혁명 이후 기업의 경영활동에 심볼마크가 사용되면서 CI라는 용어가 생겨나게 되었다. 이러한 CI 개념의 심볼마크는 1907년 피터베렌스(Peter Behrens)의 A.E.G 디자인 작업이 시초라고 볼 수 있고 국내에 CI와 심볼마크에 대한 개념이 소개된 것은 1970년대 초반이라고 할 수 있다. 이후 현재까지 심볼마크는 CI의 핵심요소로서 시대상을 반영하며 많은 변화를 거듭해오고 있으며, 최근 들어 사회, 문화 전반에 감성에 소구하는 트랜드가 대중화되면서 심볼마크의 표현방법이 다양해져 가는 현실이다. 따라서 국내에 CI가 도입된 초기부터 현재까지 기업 심볼마크들을 CI 전문회사들의 포트폴리오를 통해 살펴보고 시대별 특성을 분석하여 차후 기업이미지 창출을 위한 심볼마크의 디자인 방향에 대한 근거를 제시하고자 한다. Symbol mark started with expressing the symbolic form through the long history of human beings, in order to transmit self or group's life and thoughts, and since the Industrial Revolution, symbol mark has beer used for the business activities of enterprise, along with the acquirement of term 'CI'. The symbol mark design of A.E.G, designed by Peter Behrens in 1907 is the onset of symbol mark in the CI concept, and the concept of CI and symbol mark was introduced to our nation in the early of 1970s. Since then, until now, CI has reflected the phase of the times as a key factor of CI, while repeating numerous changes, and recently, it is a state that the expression methods of symbol mark have been varied with the popularization of trend, appealing to emotion in the whole society and culture. Accordingly, this thesis examines the corporate symbol mark through the portfolio of representative CI specializes companies from the introduction period of CI to the present, and analyze the features of the time in order to present the basis of the direction of symbol mark design for the creation of future corporate images.

Computer and network security risk management: theory, challenges, and countermeasures

AbstractThe need to secure information systems and networked infrastructures is now commonplace in most enterprises. The use of novel communication technologies has became a crucial factor that can considerably improve or affect productivity. This is essentially due to the importance of the information transmitted across communication networks and stored in servers. As a consequence, strong ties are being built between security and the enterprise business activity. Risk management, which is the discipline that deals with this aspect, integrates a litany of architectures, techniques, and models that are described in this paper. A global view is proposed to the reader through a presentation of the research activity that has been directed towards this field. Copyright © 2005 John Wiley & Sons, Ltd.