...Research on the Method and Simulation of Intersection Signal Control based on Multi-agent Jian Zhang Ling Yan Yin Han Gao Song Xue-li Fang Traffic Engineering Research Institute Business School, University of Shanghai for Science and Technology Shanghai 200093, China E-mail:08zhangjian@gmail.com Abstract—On the basis of analyzing development actualities and trends of urban traffic control system, this paper applied the modeling idea and method of multi-agent, constructed an intersection agent, a section agent and a phase agent for isolated intersection control system based on multi-agent technology, studied their structure, function and each agent’s mission, and discussed the relationship among the three types of agent. By control simulating of three actual intersections, it is indicated that the control effect based on multi-agent is much better than the effect of fix-time. The results indicate that the multi-agent technology is an effective method to improve the effect of the current traffic control system, has research value and application value. Keywords-adaptive traffic signal control system; multi-agent; intersection agent; section agent; phase agent artificial intelligence technology, traffic signal control system is developing gradually in the direction of intelligent direction and integrated direction, the research on Intelligent Urban Traffic Control System based on the distribution-coordination has become a new trend[1,4]. Luckily, the agent technology[2,5,6...
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...Agent Performance and Customer Satisfaction Abstract To fulfill its mission, Extension must develop programs that are relevant and high quality, and improve the lives of clients. Customer satisfaction surveys are used in Florida to collect data about these attributes. It is also important to understand how employee performance affects customer satisfaction. Our findings show that customer satisfaction was not significantly influenced by agent performance and that Florida Cooperative Extension benefits from the experience of its workforce. Given the importance of customer satisfaction as Extension's performance measure for the Florida Legislature, we suggest that administrators should emphasize customer satisfaction as a major factor in employee performance scores. Bryan D. Terry Coordinator, Statistical Research bterry@mail.ifas.ufl.edu Glenn D. Israel Professor gdi@mail.ifas.ufl.edu Department of Agricultural Education and Communication University of Florida Gainesville, Florida Introduction Given the importance of ensuring program relevance, quality, and impacts, as well as the use of customer satisfaction surveys in accountability, understanding the relationship that exists between employee performance and customer satisfaction is critical to identifying how well an organization is fulfilling its mission. Thus, Cooperative Extension must deliver relevant, high-quality programs that, in turn, help improve the lives of clients (Ladewig, 1999). In Florida, these...
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...edu.sa Abstract Originating in AI semantic networks, ontologies are becoming an essential component of many modern systems. An ontology is a set of specifications, relationships and constraints that describe a certain domain. These specifications capture the concepts pertaining to the domain. Research in this domain is now witnessing intensive efforts due to the growth and success of distributed computing systems in real world applications such as eCommerce, eHealth, eLearning and other eServices. Though at the core of modern distributed technologies, such as multi-agent systems, the ontology issue has sometimes been considered secondary and related issues are underestimated. In this paper, we attempt to address the ontology issue in modern distributed services, and the various problems to be investigated, with special emphasis on eCommerce systems. Our paper illustrates how the semantic-web initiative integrates with ontology. It critically appraises existing solutions, and offers ideas for tackling major ontological issues in eServices. 1. Introduction Distributed systems is the future computing model. This fact is proved by the success of the client-server model and the recent extensions to that model. Maturity of cheap PC, networking and communication technologies contributed to the wide spread adoption of this model. The advent of Internet and the services developed for it gave solid successful examples of distributed systems, even when the underlying network is a hybrid...
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...In the International Journal of Advance Research in Computer Science and Management Studies, an article entitled Performance Appraisal in the Contemporary World gives a great overview of how important performance appraisals are. The way that its employees perceive an organization in important. There are five components of interaction within an organization. These consist of structure, system, culture, leader behavior and employee’s psychological needs When employees are satisfied, their perception of the organization is positive. Employers demand commitment and dedication from their employees and the employee expect more from the employer . Performance appraisals are a great way to determine how effective an employee is. These are conducted on an individual level. Performance appraisals allow an employee to be rated on specific goals, tasks, and accomplishments that they conduct over a period. An individual is typically rated based on their contributions to the organizations goals as well. Providing feedback to an individual can be very beneficial to reward them for what they have accomplished as well as feedback regarding improvements they could make. There are four different methods of a contemporary performance appraisal. These are performance appraisal by assessment Centre’s, performance appraisal by behaviorally anchored rating scales, management by objective, and performance appraisal by human resource accounting method. There is also a customer feedback method...
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...American Journal of Experimental Agriculture 4(12): 1680-1696, 2014 SCIENCEDOMAIN international www.sciencedomain.org Market Information and Extent of Agricultural Commercialization: Empirical Evidence from Smallholder Farmers in Effutu Municipality of Ghana Edward Martey1* 1 Savanna Agricultural Research Institute of the Council for Scientific and Industrial Research, P. O. Box TL 52, Tamale, Ghana. Author’s contribution This whole work was carried out by author EM. th Original Research Article Received 26 March 2014 th Accepted 14 May 2014 th Published 29 July 2014 ABSTRACT Aims: Agricultural commercialization literature has shown that access to market information influences market participation by smallholder farmers. However, documentation on which type of access to market information influences the extent of market participation in the study area is missing. Therefore, this paper analyzed the effect of the different types of access to market information on the extent of agricultural commercialization by using data on smallholder maize farmers in the Effutu Municipality of Ghana. Study Design: The study basically used primary data collected through farmer interviews. A structured questionnaire was used to collect information on demographic characteristics, institutional factors, production, marketing and post-harvest activities. Place and Duration of Study: The study was conducted in 15 communities of Effutu Municipality of Ghana between April and May, 2011. Methodology:...
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...Routing in Wireless Sensor Networks: application on Fire Detection Abstract: this paper is about fire detection in building using a modified APTEEN routing protocol. Here we design a system called iFireControl which is a smart detection system for buildings, which is more water efficient than many current systems, while keeping its robustness. introduction A Wireless Sensor network (WSN) consists of spatially distributed autonomous sensors to monitor physical or environmental conditions, such as temperature, sound, vibration, pressure, motion or pollutants and to cooperatively pass their data through the network to a main location. The more modern networks are bi-directional, also enabling control of sensors activity. The development of wireless sensor networks was motivated by military applications such as battlefield surveillance; nowadays such networks are used in many industrial and consumer applications, such as industrial process monitoring and control, machine health monitoring, Agriculture, Area Monitoring, Smart Home Monitoring, Seismic Monitoring etc. Wireless Sensor Networks provide a bridge between the real physical and virtual worlds; allow the ability to observe the previously unobservable at a fine resolution over large spatio-temporal scales. The WSN is built of “nodes” from a few to several hundreds or even thousands, where each node is connected to one (or sometimes several) sensors. Each such sensor network node has typically several parts: a...
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...CETM11- RESEARCH SKILLS AND ACADEMIC LITERACY PORTFOLIO ITEM 1 DATE: 26 OCTOBER 2012 TITTLE: TEAM PERSONALITIES AND CHANGE MANAGEMENT AUTHOR: KENANAO REGINALD MODIMOOFILE TEAM PERSONALITIES AND CHANGE MANAGEMENT. COMPARATIVE LITERATURE BASED ON TWO PAPERS INTRODUCTION This study is mainly a comparative literature review of two research papers which are both looking at Team personalities and Change management aspects within project management. The comparative study is based on research papers conducted by Crawford and Nahmias (2010) and Battilana, et al, 2010). The papers were carefully selected since they were all looking at the same concept of key abilities required to manage and execute change management projects. According to Crawford and Nahmias (2010), it was important to carry out this study to correctly address the question of who is the best person or profession suitable to manage major organisational transformations. The research was focusing on three people whom were seen as the right people to drive the organisational transformations and are as follows; Project Managers, Program Managers and Change Managers. The ideology was to assess their daily duties and come up with the best suitable competencies required to manage change. Looking at the second paper, Battilana, et al, 2010 indicated that there was increasing substantiation that transformation driver’s leadership features and behaviours determine the achievement or malfunction...
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...Chapter 1. How to Write an A+ Research Paper This Chapter outlines the logical steps to writing a good research paper. To achieve supreme excellence or perfection in anything you do, you need more than just the knowledge. Like the Olympic athlete aiming for the gold medal, you must have a positive attitude and the belief that you have the ability to achieve it. That is the real start to writing an A+ research paper. CONTENTS: STEP 1. CHOOSE A TOPIC STEP 2. FIND INFORMATION STEP 3. STATE YOUR THESIS STEP 4. MAKE A TENTATIVE OUTLINE STEP 5. ORGANIZE YOUR NOTES STEP 6. WRITE YOUR FIRST DRAFT STEP 7. REVISE YOUR OUTLINE AND DRAFT Checklist One Checklist Two STEP 8. TYPE FINAL PAPER STEP 1. CHOOSE A TOPIC Choose a topic which interests and challenges you. Your attitude towards the topic may well determine the amount of effort and enthusiasm you put into your research. Focus on a limited aspect, e.g. narrow it down from "Religion" to "World Religion" to "Buddhism". Obtain teacher approval for your topic before embarking on a full-scale research. If you are uncertain as to what is expected of you in completing the assignment or project, re-read your assignment sheet carefully or ASK your teacher. Select a subject you can manage. Avoid subjects that are too technical, learned, or specialized. Avoid topics that have only a very narrow range of source materials. STEP 2. FIND INFORMATION Surf the Net. For general or background information...
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...How to Make Term Papers Outline ? A good term paper outline should have the following sequence and contents to write a term paper. Introduction Introduce the topic of your term paper about which you have to write the term paper and proceed to write thesis statement. Thesis statement Thesis statement is an essential part of any term paper. Develop a thesis statement which clearly states the point you are discussing. Body of the Term Paper The body of the term paper has all the points to discuss and support with favorable evidences, experiments or examples. Present the collected data in a way that supports the thesis statement. Conclusions It is the final part where you have to present all the results you got from the research and make suggestions for further development in the field. Bibliography It is the list of references of the sources of information. There are different formats of referencing the information resources such as APA, MLA, Harvard, etc. So use the one instructed by your supervisor. CONTENTS: STEP 1. CHOOSE A TOPIC STEP 2. FIND INFORMATION STEP 3. STATE YOUR THESIS STEP 4. MAKE A TENTATIVE OUTLINE STEP 5. ORGANIZE YOUR NOTES STEP 6. WRITE YOUR FIRST DRAFT STEP 7. REVISE YOUR OUTLINE AND DRAFT Checklist One Checklist Two STEP 8. TYPE FINAL PAPER STEP 1. CHOOSE A TOPIC Choose a topic which interests and challenges you. Your attitude towards the topic may well determine the amount of effort and...
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...and criticisms of other people’s interpretations have multiplied, and the intentions and results of much participation in practice have been questioned or even denounced (Booth, 2005) and Cornwall, 2004). Community participation as a methodology has become a “buzzword” and at its base has become a cornerstone for every developmental project in developing countries. According to Fung (2002), participation is the active involvement of the community, particularly the disadvantaged groups such as women, children, elderly, disabled and the poorest of the poor, in the decision making, planning, implementation, and evaluation of their own development activities The concept of community participation however, has remained a contested terrain. This paper considers participation in development programmes and assesses its relevance both in theory and practice. A definition of development and community participation will give a clear insight of the applicability of the methodology. The essay also stresses the strengths and weaknesses of the approach with the aid of case studies from developing nations. The concept of community participation in development became the common currency of exchange in development discourse in the 1970s and since then literature on the subject has grown dramatically. What was initially a radical critique of development has relatively quickly become a staple for development practice in the world. The incorporation of the locals in development projects has become...
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...Agroforestry in the drylands of eastern Africa: a call to action Bashir Jama and Abdi Zeila Agroforestry in the drylands of eastern Africa: a call to action Bashir Jama and Abdi Zeila World Agroforestry Centre LIMITED CIRCULATION Titles in the Working Paper Series aim to disseminate information on agroforestry research and practices and stimulate feedback from the scientific community. Other series from the World Agroforestry Centre are: Agroforestry Perspectives, Technical Manuals, and Occasional Papers. Correct Citation: Jama B and Zeila A. 2005. Agroforestry in the drylands of eastern Africa: a call to action. ICRAF Working Paper – no. 1. Nairobi: World Agroforestry Centre. Published by the World Agroforestry Centre (ICRAF) Eastern and Central Africa Regional Programme United Nations Avenue PO Box 30677 – 00100, Nairobi, Kenya Tel: +254 20 7224 000, via USA +1 650 833 6645 Fax: +254 20 7224 001, via USA +1 650 833 6646 Email: b.jama@cgiar.org Internet: www.worldagroforestry.org © World Agroforestry Centre 2005 ICRAF Working Paper no. 1 Photos: World Agroforestry Centre Staff Articles appearing in this publication may be quoted or reproduced without charge, provided the source is acknowledged. No use of this publication may be made for resale or other commercial purposes. All images remain the sole property of their source and may not be used for any purpose without written permission of the source. The views expressed in this publication are those of the author(s) and...
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...c_yinqj@163.com Abstract—ORA(Organizational Risk Analyzer) is a dynamic network evaluation and analysis tools which developed by the center for Computational Analysis of Social and Organizational System(CASOS), Carnegie Mellon University. It can track the relevant index of the group, identify the style of location and contrast the relation among networks, groups and individuals from the perspective of dynamic network. ORA also can recognize the key members, groups and vulnerabilities of the network between different time points, basing on which, carry on the further analysis. Compare with other social network analysis platform, ORA can support multiple data input form, and can instantly show the dynamic change of the network. This paper introduces the structure and functions of ORA, moreover, uses it to analyze the structure of a terrorist network, in order to find out the weakness of the organization. problems and to take advantage of network strengths. According to different contexts and types of the data, need to detailed test and determined. ORA can be used to do a risk audit for the organization of its individual and organization risks. Such risks include, but are not limited to, tendency to groupthink, overlook of information, communication barriers, and critical employees. It evaluates potential organizational risks based upon underlying social, knowledge, resource, and task networks. This tool takes the Meta-Matrix data at a particular point in time...
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...Environmental Health Impact Assessment., Evaluation of a Ten-Step Model Rainer Fehr "Environmental impact assessment" denotes the attempt to predict and assess the impact of development projects on the environment. A component dealing specifically with human health is often called an "environmental health impact assessment." It is widely held that such impact assessment offers unique opportunities for the protection and promotion of human health. The following components were identified as key elements of an integrated environmental health impact assessment model: project analysis, analysis of status quo (including regional analysis, population analysis, and background situation), prediction of impact (including prognosis of future pollution and prognosis of health impact), assessment of impact, recommendations, communication of results, and evaluation of the overall procedure. The concept was applied to a project of extending a waste disposal facility and to a city bypass highway project. Currently, the coverage of human health aspects in environmental impact assessment still tends to be incomplete, and public health departments often do not participate. Environmental health impact assessment as a tool for health protection and promotion is underutilized. It would be useful to achieve consensus on a comprehensive generic concept. An international initiative to improve the situation seems worth some consideration. (Epidemiology 1999;10:618625) Keywords:...
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...Anthony Wataka Accounting Information Systems Information Security Management within ERP Systems Research Paper Introduction This paper will discuss research on Information Security Management (ISM) within Enterprise Resource Planning (ERP) Systems since information security continues to be a hot topic in the business world. The major focus of the paper will be threefold: an analysis of the ERP systems in the present day, a relation of these systems to the accounting and auditing world, and finally, the future of the technology, given its vast impact in the business world. Notable ERP Systems Research Key research pertinent to this paper includes the works of Grabski et al. (2011) who discuss various issues relating to the security environment, as regards the ERP systems. They talk about the risk associated with ERP systems implementation and define it as a “problem that has not occurred but has the potential to cause loss” (Grabski et al. 2011, p. 55). They mention that there is a need for ERP audit techniques, such as embedded audit modules, to control security risks (2011, p.55). This paper will utilize their research work to analyze auditing in an ERP environment by examining security risks and internal controls after ERP implementation. Additionally, Hunton et al. (2004) try to address the issue of risk associated with ERP systems, in the context of auditing (p.1-23). Hunton et al. (2004) analyze how financial auditors compare ERP systems related risks to...
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...THE INTERNATIONALIZATION PROCESS OF THE FIRM-A MODEL OF KNOWLEDGE DEVELOPMENT AND INCREASING FOREIGN MARKET COMMITMENTS JAN JOHANSON' Center of International Business Studies University of Uppsala JAN-ERIK VAHLNE' Institute of International Business Stockholm School of Economics Abstract. O n the basis of empirical research, a model of the internationalization process of the firm is developed. The model fccuses on the gradual acquisition, integration and use of knowledge about foreign markets and operations, and on the incrementally increasing commitments to foreign markets. In particular, attention is concentrated on the increasing involvement in the individual foreign country. ' , .?.. . ' 1 .ti-. ;,..,, ,--.7p.p. . & , Several studies of international business have indicated that internationalization of the firms is a process in which the firms gradually increase their international involvement. It seems reasonable to assume that, within the frame of economic and business factors, the characteristics of this process influence the pattern and pace of internationalization of firms. In this paper we develop a model of the internationalization process of the firm that focuses on the development of the individual firm, and particularly on its gradual acquisltion, integration, and use of knowledge about foreign markets and operations, and on its successively increasing commitment to foreign markets. The basic assumptions of the model are that...
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