• Asia pacific journal of information systems
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• v.16 no.4
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• pp.1-25
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• 2006

This research approached the negotiation problem from the seller's perspective in the make-to-order manufacturing industry in order to solve the multi-attribute automated negotiation problem. To this end, more than 'two negotiation attributes are defined and a preferred value of each negotiation alternative is calculated based on the entropy value of each attribute. And then, the best option is selected according to the utility function of each negotiator, a penalty of negotiation delay, and conviction of possibility of negotiation success. The suggested automated negotiation methods in this study can be employed for the development of advanced automated negotiation systems.

• Journal of the Korea Society of Computer and Information
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• v.11 no.2 s.40
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• pp.341-349
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• 2006

These day, Internet Recruiting needs negotiation of recruiting items. So in this paper, Internet Recruiting Negotiation System(IRNS) proposes multilateral negotiation that substitutes applicants and employers. Previous NSS uses preference value of multi-attribute and sequential negotiation. But proposed IRNS uses parallel negotiation of multi-attribute. parallel negotiation supplies multi-attribute negotiation including single-attribute and results of parallel negotiation. This paper proposes effective negotiation using weight strategy of multi-attribute.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.9 no.6
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• pp.2050-2077
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• 2015

One of the major issues in emerging cloud management system needs the efficient service level agreement negotiation framework, with an optimal negotiation strategy. Most researchers focus mainly on the atomic service negotiation model, with the assistance of the Agent Controller in the broker part to reduce the total negotiation time, and communication overhead to some extent. This research focuses mainly on composite service negotiation, to further minimize both the total negotiation time and communication overhead through the pre-request optimization of broker strategy. The main objective of this research work is to introduce an Automated Dynamic Service Level Agreement Negotiation Framework (ADSLANF), which consists of an Intelligent Third-party Broker for composite service negotiation between the consumer and the service provider. A broker consists of an Intelligent Third-party Broker Agent, Agent Controller and Additional Agent Controller for managing and controlling its negotiation strategy. The Intelligent third-party broker agent manages the composite service by assigning its atomic services to multiple Agent Controllers. Using the Additional Agent Controllers, the Agent Controllers manage the concurrent negotiation with multiple service providers. In this process, the total negotiation time value is reduced partially. Further, the negotiation strategy is optimized in two stages, viz., Classified Similarity Matching (CSM) approach, and the Truncated Negotiation Group Gale Shapely Stable Matching (TNGGSSM) approach, to minimize the communication overhead.

• Journal of Korea Society of Industrial Information Systems
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• v.10 no.3
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• pp.21-29
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• 2005

The most of automated negotiation systems are dependent upon negotiators' offers, as negotiation is going on. Particularly, the preference, evaluation function and negotiation strategy are variously changed at every negotiation round by the negotiator and have an effect on the counter offers. Therefore, this study proposed the automated negotiation methodology or negotiation model which makes the negotiator's participation minimize. To minimize negotiator's participation, the preference of negotiator was predicted by the ratio of seller and buyer's count offers and the evaluation function of negotiator was also predicted by least squares approximation method at every negotiation round. The predicted evaluation function was evaluated and selected by $R^2$ value, coefficient of determination. Finally the optimal counter offers were generated by the genetic algorithm using the predicted preference and value function.

• International Commerce and Information Review
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• v.11 no.3
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• pp.287-309
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• 2009

There were many changes regarding Negotiation of document under UCP 600. First of all, the definition of Negotiation was changed. The UCP 500 stated "Negotiation means the giving of value for drafts and documents by the bank authorized to negotiation", but the UCP 600 defines "negotiation" as following "negotiation means the purchase by the nominated bank of drafts and/or documents under a complying presentation". Under the UCP 600 the meaning of negotiation was more clear than UCP 500. Second UCP 600 permits all deferred payment credits be discountable or negotiable. This amended rule equated the deferred payment credit with banker's acceptance credit which was contrary with the nature and the practice of former deferred payment credit transaction. Third, UCP 600 has also provided for reimbursement rights for nominated banks and a conceptual basis for protecting nominated banks against beneficiary fraud. In this paper, the problems regarding negotiation of document under UCP600 was studied and the solutions for the problems occurring in appling UCP 600 in practical field was provided.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
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• v.63
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• pp.209-244
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• 2014

This research had a close look into the expected results for both Korea and China from the contextual background of their efforts on FTA. In reality, we have to admit that Korea-China FTA has gains and losses for both countries in different fields and industries. Therefore, we suggest that people should not be myopic on the FTA matters, but take long-term perspectives in order to increase the entire benefits for companies and the country. Both countries should be able to build up strategic, reciprocal cooperation. We emphasize that the current FTA negotiations with China can turn out threats, not opportunities, if we do not establish effective negotiation strategies. Furthermore, we argue that, if we know and understand Chinese negotiation culture in advance, we could react to their strategic actions still more effectively. All in all, we could say that the purpose of our research is, first of all, to investigate the antecedents and consequences of the current Korea-China FTA negotiations; second, to divulge the Chinese negotiation culture, to presume possible negotiation strategies on the part of the Chinese, and to envision possible strategic reactions on our part; third, to delineate value creations from the successful Korea-China FTA in the future.

• International Commerce and Information Review
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• v.14 no.3
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• pp.429-451
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• 2012

The purpose of this paper is to find what factors have an influential effect on motive and intention of using the unethical negotiation tactics. It is interesting to find that opportunism was not related to unethical negotiation tactics such as inappropriate information gathering and competitive bargaining in our Korea's sample. On the other hand, idealism and Machiavellianism had positive impact on managers' perceptions of unethical negotiation tactics within our sample. To explain the environmental perspective, the lower level of legal punishment system encourages them to use the unethical tactics without hesitation. On the other hand, organizational goal might have not a related on the perception of unethical negotiation tactics. To reduce the potential risk of use of unethical negotiation in the international negotiation process, international negotiators should find the counterpart negotiator' character before attending negotiation table, and international managers would be better to employ a local agent who can understand local negotiating counterpart, so they can assist them in early stage of negotiation.

• Korean Journal of Construction Engineering and Management
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• v.10 no.4
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• pp.3-13
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• 2009

When promoting BTL(Build Transfer Lease; below BTL) project, negotiation is a stage of examining observation and reflection of RFP(Request for Proposal below RFP) in terms with facilities, operating and financing. It keeps an important position in whole process. However, there is no consistent guideline or model which helps evaluating the result of negotiation. It is difficult to apprise the quantitative outcome after executing negotiation. Thus, this study presented the Value Engineering -based process and model of estimating the outcome of negotiation for the purpose of estimating and verifying the result of negotiation objectively, Evaluating factors of negotiation were classified into 6 fields, 38 divisions and 135 items, focused on cultural facilities on BTL project. Weight of every factor was estimated, and quantitative checklist was established. This study presented the model which could measure the outcome of negotiation. This result would be a critical checklist before negotiation on BTL project, an index of feedback during negotiation, and also a standard of estimating the outcome after negotiation.

• International Commerce and Information Review
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• v.9 no.4
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• pp.265-288
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• 2007

This study analyzed which conflict management norm was preferred according to unique cultural difference of nation and such conflict management norm influences on conflict management type in solving real conflict when conflict in organization occurs and such conflict norm had a preference and influence on conflict management type in solving real conflict through such conflict management norm. As the result, first, Korean managers showed still high attitude on group interest and aimed to negotiation. But they highly depended on control. Canada managers showed discussion norm of individual interest and performed conflict management laying stress on unity and negotiation. second, as for conflict management of negotiation, both Canada and Korea performed it on the based of his or her interest discussion and as for plural agenda unity positively influenced to unity conflict management in Korea but in Canada, attitude for the future negatively influenced.

• Journal of KIISE
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• v.43 no.8
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• pp.857-868
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• 2016

With changing software industry structure, the emerging concept called Software Ecosystems (SECO) has various challenges that software engineers have to overcome. In market-driven software product development, they should have the capability to offer high value products to their own business and their customers in order to being competitive. Each stakeholder's perspectives and interests should be reconciled in terms of requirements so that engineers can offer high value products through requirements selection. Existing works have just mentioned the need of requirements negotiation between stakeholders without proposing detailed guidelines or practice. In this work, a systematic Requirements Negotiation process is proposed to resolve conflicts of interests of stakeholders in SECO. The interests of stakeholders are analyzed based on goal-based requirements engineering. The rationale of requirements conflict is structured for management. A stepwise requirements negotiation process aims at resolving requirements conflict by applying game theory concepts based on self-interested behaviors of stakeholders.