2016, vol. 9, núm. 4http://hdl.handle.net/2117/976122024-03-28T16:37:11Z2024-03-28T16:37:11ZInformation security risk management and incompatible parts of organizationTalabeigi, ElhamNaeeini, Seyyed Gholamreza Jalalihttp://hdl.handle.net/2117/982622020-07-22T22:00:37Z2016-12-14T15:34:21ZInformation security risk management and incompatible parts of organization
Talabeigi, Elham; Naeeini, Seyyed Gholamreza Jalali
Purpose: we prepared a questionnaire to evaluate Incompatible parts and also risk management
in University of Science and Technology E-Learning Center and studying the Incompatible parts
impacts on utility of organization.
Design/methodology/approach: By using coalitional game theory we present a new model to
recognize the degrees of incompatibility among independent divisions of an organization with
dependent security assets. Based on positive and negative interdependencies in the parts, the
model provides how the organization can decrease the security risks through non-cooperation
rather than cooperation. we implement the proposed model of this paper by analyzing the data
which have been provided by questionnaires from different three managers’ ideas of Iran
University of Science and Technology E-Learning Center located in Iran University of Science
and Technology, Tehran, Iran.
Findings: In general, by collecting data and analyzing them, the survey showed that Incompatible
parts of organizations have negative impacts on utility of organization risk management process.
Furthermore, it adds values to other organizations and provides the best practices in planning,
developing, implementing and monitoring risk management in organizations Research limitations/implications: Since Information security and also Risk Management are
still areas which need to improve in some Iranian universities, we couldn’t consider them in our
analysis. On the other hand, due to questionnaire limitation, the study’s sample size is 1. This size
may be considered large for our statistical analysis.
Originality/value: The main contribution of this paper is to propose a model for noncooperation
among a number of divisions in an organization and using risk management factors.
2016-12-14T15:34:21ZTalabeigi, ElhamNaeeini, Seyyed Gholamreza JalaliPurpose: we prepared a questionnaire to evaluate Incompatible parts and also risk management
in University of Science and Technology E-Learning Center and studying the Incompatible parts
impacts on utility of organization.
Design/methodology/approach: By using coalitional game theory we present a new model to
recognize the degrees of incompatibility among independent divisions of an organization with
dependent security assets. Based on positive and negative interdependencies in the parts, the
model provides how the organization can decrease the security risks through non-cooperation
rather than cooperation. we implement the proposed model of this paper by analyzing the data
which have been provided by questionnaires from different three managers’ ideas of Iran
University of Science and Technology E-Learning Center located in Iran University of Science
and Technology, Tehran, Iran.
Findings: In general, by collecting data and analyzing them, the survey showed that Incompatible
parts of organizations have negative impacts on utility of organization risk management process.
Furthermore, it adds values to other organizations and provides the best practices in planning,
developing, implementing and monitoring risk management in organizations Research limitations/implications: Since Information security and also Risk Management are
still areas which need to improve in some Iranian universities, we couldn’t consider them in our
analysis. On the other hand, due to questionnaire limitation, the study’s sample size is 1. This size
may be considered large for our statistical analysis.
Originality/value: The main contribution of this paper is to propose a model for noncooperation
among a number of divisions in an organization and using risk management factors.Optimization in supply chain management, the current state and future directions: a systematic review and bibliometric analysisMovahedipour, MahmoodYang, MengkeZeng, JianqiuWu, XiankangShafaq, Salamhttp://hdl.handle.net/2117/982232020-07-22T22:00:38Z2016-12-14T13:59:56ZOptimization in supply chain management, the current state and future directions: a systematic review and bibliometric analysis
Movahedipour, Mahmood; Yang, Mengke; Zeng, Jianqiu; Wu, Xiankang; Shafaq, Salam
Purpose: The purpose of this paper is finding the current state of research and identifies
high-potential area for future investigation in optimization in supply chain management.
Design/methodology/approach: In this paper we present Bibliometric and Network analysis
to examine current state research on optimization in supply chain management to identify
established and emergent research field for future investigation. The systematic research review
which we used in our study have not grasp or assess by other researchers on this topic. Firstly,
based on our methodology Bibliometric analysis began by identifying 1610 publications raised
from scientific journals, included literatures from 1994 to March of 2016. Secondly, we applied
PageRank algorithm in our data for citation analysis to indicate the significance of a publication.
Thirdly, the topological decision variables analysis is done based on Louvain method for network
data clustering, for this proposes we used the rigorous tools.
Finding: Based on our Network analysis result, the optimization in supply chain management
research can be divided into four clusters/modules that introduced fundamental skill, knowledge,
theory, application and method.
Research limitations/implications: We presented some limitation in our research in some
fields which could allow new researchers and practitioners conduct the future research to grow up
in different dimensions.
Practical implications: Practitioners or policy maker usually are not familiar with these type
researches so this is why mush of these survey remain in theatrical and conceptual. Future
investigation needs to play in practical application domain instead stop merely in opinion.
Originality/value: Based on our research, the researchers have more attention to work in
conceptual analysis due to other fields but we believe that in facility location problem there many
remarkable rooms still exist for future research to development. We also contributed more details
in the papers.
2016-12-14T13:59:56ZMovahedipour, MahmoodYang, MengkeZeng, JianqiuWu, XiankangShafaq, SalamPurpose: The purpose of this paper is finding the current state of research and identifies
high-potential area for future investigation in optimization in supply chain management.
Design/methodology/approach: In this paper we present Bibliometric and Network analysis
to examine current state research on optimization in supply chain management to identify
established and emergent research field for future investigation. The systematic research review
which we used in our study have not grasp or assess by other researchers on this topic. Firstly,
based on our methodology Bibliometric analysis began by identifying 1610 publications raised
from scientific journals, included literatures from 1994 to March of 2016. Secondly, we applied
PageRank algorithm in our data for citation analysis to indicate the significance of a publication.
Thirdly, the topological decision variables analysis is done based on Louvain method for network
data clustering, for this proposes we used the rigorous tools.
Finding: Based on our Network analysis result, the optimization in supply chain management
research can be divided into four clusters/modules that introduced fundamental skill, knowledge,
theory, application and method.
Research limitations/implications: We presented some limitation in our research in some
fields which could allow new researchers and practitioners conduct the future research to grow up
in different dimensions.
Practical implications: Practitioners or policy maker usually are not familiar with these type
researches so this is why mush of these survey remain in theatrical and conceptual. Future
investigation needs to play in practical application domain instead stop merely in opinion.
Originality/value: Based on our research, the researchers have more attention to work in
conceptual analysis due to other fields but we believe that in facility location problem there many
remarkable rooms still exist for future research to development. We also contributed more details
in the papers.Disassembly for remanufacturing: a systematic literature review, new model development and future research needsPriyono, AnjarIjomah, WinifredBititci, Umithttp://hdl.handle.net/2117/982152020-07-22T22:00:38Z2016-12-14T13:22:32ZDisassembly for remanufacturing: a systematic literature review, new model development and future research needs
Priyono, Anjar; Ijomah, Winifred; Bititci, Umit
Purpose: Disassembly is an important process that distinguishes remanufacturing from
conventional manufacturing. It is a unique process that becomes focus of investigation from
many scholars. Yet, most scholars investigate disassembly from technical and operational
standpoint that lack of strategic perspective. This paper attempts to fill this gap by looking at
disassembly from a strategic perspective by considering organisational characteristics, process
choices and product attributes. To be more specific, this paper has three objectives. First, to gain
understanding what has been done, and what need to be done in the field of disassembly in
remanufacturing. Second, to conduct a systematic literature review for identifying the factors
affecting disassembly for remanufacturing. Third, to propose a new model of disassembly for
remanufacturing and also to provide avenues for future research.
Design/methodology/approach: This study used a systematic literature review method. A
series of steps were undertaken during the review. The study was started with determining the
purpose of the study, selecting appropriate keywords, and reducing the selected papers using a
number of criteria. A deeper analysis was carried out on the final paper that meets the criteria for
this review.
Findings: There are two main findings of this study. First, a list of factors affecting disassembly
in remanufacturing is identified. The factors can be categorised into three groups: organisational
factors, process choices and product attributes. Second, using factors that have been identified, a
new model of disassembly process for remanufacturing is developed. Current studies only
consider disassembly as a physical activity to break down products into components. In the new
model, disassembly is viewed as a process that converts into into output, which consist of a series
of steps.
Research limitations/implications: The opportunities for future research include: the need to
develop an index of factors affecting disassembly, and how to most appropriate relationship
between original equipment manufacturers and contract remanufacturers to share knowledge
gained from remanufacturing operations to improve product remanufacturability.
Practical implications: Remanufacturers should not focus on product attributes only in order to
manage their disassembly process efficiently. Rather, more strategic factors such organisational
factors and process choices should also be considered as well.
Originality/value: This is the first study that identifies a comprehensive factors affecting
disassembly in remanufacturing. In addition, it is for the first time that disasembly is not only
viewed as a physical activity, but it is a process that consists of a series of step.
2016-12-14T13:22:32ZPriyono, AnjarIjomah, WinifredBititci, UmitPurpose: Disassembly is an important process that distinguishes remanufacturing from
conventional manufacturing. It is a unique process that becomes focus of investigation from
many scholars. Yet, most scholars investigate disassembly from technical and operational
standpoint that lack of strategic perspective. This paper attempts to fill this gap by looking at
disassembly from a strategic perspective by considering organisational characteristics, process
choices and product attributes. To be more specific, this paper has three objectives. First, to gain
understanding what has been done, and what need to be done in the field of disassembly in
remanufacturing. Second, to conduct a systematic literature review for identifying the factors
affecting disassembly for remanufacturing. Third, to propose a new model of disassembly for
remanufacturing and also to provide avenues for future research.
Design/methodology/approach: This study used a systematic literature review method. A
series of steps were undertaken during the review. The study was started with determining the
purpose of the study, selecting appropriate keywords, and reducing the selected papers using a
number of criteria. A deeper analysis was carried out on the final paper that meets the criteria for
this review.
Findings: There are two main findings of this study. First, a list of factors affecting disassembly
in remanufacturing is identified. The factors can be categorised into three groups: organisational
factors, process choices and product attributes. Second, using factors that have been identified, a
new model of disassembly process for remanufacturing is developed. Current studies only
consider disassembly as a physical activity to break down products into components. In the new
model, disassembly is viewed as a process that converts into into output, which consist of a series
of steps.
Research limitations/implications: The opportunities for future research include: the need to
develop an index of factors affecting disassembly, and how to most appropriate relationship
between original equipment manufacturers and contract remanufacturers to share knowledge
gained from remanufacturing operations to improve product remanufacturability.
Practical implications: Remanufacturers should not focus on product attributes only in order to
manage their disassembly process efficiently. Rather, more strategic factors such organisational
factors and process choices should also be considered as well.
Originality/value: This is the first study that identifies a comprehensive factors affecting
disassembly in remanufacturing. In addition, it is for the first time that disasembly is not only
viewed as a physical activity, but it is a process that consists of a series of step.Impact of external job mobility and occupational job mobility on earningsWong, Chan WaiCheng, Ming YuLau, Teck Chaihttp://hdl.handle.net/2117/981682020-07-22T22:00:37Z2016-12-13T15:25:15ZImpact of external job mobility and occupational job mobility on earnings
Wong, Chan Wai; Cheng, Ming Yu; Lau, Teck Chai
Purpose: The purpose of the study is to examine the relationship between external job mobility
and occupational job mobility on earnings among engineers in Malaysia.
Design/methodology/approach: Using curricular vitae data from a job agency, this paper
tracks job mobility through job histories and examine how it affects earnings.
Findings: Results obtained from regression analysis indicate that higher external job mobility will
contribute to higher earnings, but occupational mobility will have adverse effect on earnings.
Research limitations/implications: Limitation of the study is that the results are extrapolated
from a self-report dataset.
Practical implications: Nonetheless, the results give important implications to the Malaysian job
market on how firm-specific skills and occupational specific skills are rewarded among engineers
who actively seek for alternative employment online, and a guide to job applicants in career
planning.
Originality/value: The findings has also revealed important variables to be included in
explaining high skill labor earnings in the context of Malaysian engineers, it serves as an
important reference for future in modeling earnings.
2016-12-13T15:25:15ZWong, Chan WaiCheng, Ming YuLau, Teck ChaiPurpose: The purpose of the study is to examine the relationship between external job mobility
and occupational job mobility on earnings among engineers in Malaysia.
Design/methodology/approach: Using curricular vitae data from a job agency, this paper
tracks job mobility through job histories and examine how it affects earnings.
Findings: Results obtained from regression analysis indicate that higher external job mobility will
contribute to higher earnings, but occupational mobility will have adverse effect on earnings.
Research limitations/implications: Limitation of the study is that the results are extrapolated
from a self-report dataset.
Practical implications: Nonetheless, the results give important implications to the Malaysian job
market on how firm-specific skills and occupational specific skills are rewarded among engineers
who actively seek for alternative employment online, and a guide to job applicants in career
planning.
Originality/value: The findings has also revealed important variables to be included in
explaining high skill labor earnings in the context of Malaysian engineers, it serves as an
important reference for future in modeling earnings.