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Electronic loyalty and recommendatory electronic advertisements in news pages and channels of social networks 新闻页面和社交网络渠道中的电子忠诚和推荐电子广告
Pub Date : 2020-09-29 DOI: 10.24200/jmas.vol8iss3pp15-21
Behzad Ashtiani
Today, because of existing competitive markets, directors and managers seek for the method to make people aware of their own products and to improve their trade names. To achieve this objective, they employ various marketing techniques for further attraction and retention of customers and utilization from promotional tools is increasingly going to spread to improve and influence in perceived mother trade name among audiences. Trade name and brand of any organization directly affect main elements of community, value-creating methods in societies as well as trust in and loyalty to the brand. Electronic loyalty and recommendatory electronic advertisements on news pages and channels of social networks are assumed as one of the effective factors in survival of organizations in today competitive environment that has been examined in this study. The present study is of applied type in terms of goal and nature of research is descriptive-surveying and of correlational type. The statistical population of this study includes users who have background of visiting from social news networks once and it comprises of 306 visitors of social networks. Questionnaire has been used as data collection tool and R-software was utilized for data analysis. Path coefficients and T-value analysis have been employed for determining reliability and research hypotheses. The results of study showed that all hypotheses were significant accepted.
今天,由于现有的竞争市场,董事和经理们寻求方法,使人们了解自己的产品,并改善他们的商品名称。为了实现这一目标,他们采用各种营销技术来进一步吸引和留住顾客,并且越来越多地利用促销工具来改善和影响受众对母品牌的认知。任何组织的商品名称和品牌都直接影响着社会的主要要素、社会的价值创造方式以及对品牌的信任和忠诚。本研究假设新闻页面和社交网络渠道上的电子忠诚和推荐电子广告是组织在当今竞争环境中生存的有效因素之一。本研究的目的是应用性研究,研究性质是描述性调查和相关性研究。本研究的统计人群包括有过一次社交新闻网络访问背景的用户,共306名社交网络访问者。采用问卷调查作为数据收集工具,使用r软件进行数据分析。路径系数和t值分析被用来确定信度和研究假设。研究结果表明,所有假设均被显著接受。
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引用次数: 1
Administrative corruption and the challenges of entrepreneurship development 行政腐败与创业发展的挑战
Pub Date : 2020-09-29 DOI: 10.24200/jmas.vol7iss02pp20-27
Esmaeil Kakeh Baraei, M. Mirzaei, Reza Bidabadi
Objective: In recent years, the study on the corruption in the governmental sector has been concerned and grown. Corruption is an endemic and global phenomenon and therefore, it should be acknowledged that the corruption and dealing with it are challenge in many countries of the world. Methodology: Given the plans have been accomplished to deal with this phenomenon by the countries, but we witness its growing trend in different sectors of the society again. The entrepreneurship subject is one of the topics emphasized in the economic development. The economic development publicly and entrepreneurship specifically are from the domains which are not immune from these effects. Results: This research explains the role of administrative corruption on the entrepreneurship development. In the first part, a summary of the concepts of corruption, entrepreneurship, correlation between corruption and entrepreneurship is presented and in the second part, the situation in Iran is examined based on data collected from International Transparency Institute and Global Development Entrepreneurship Institute. Conclusion: Research findings suggest that corruption can have a positive or negative impact on entrepreneurship, but its impact is more severe and more harmful. Also, according to the statistics provided, it can be concluded that with an approximate fixation of the rate of corruption over the past few years, entrepreneurship development in Iran has grown modestly.
目的:近年来,对政府部门腐败问题的研究日益受到关注和重视。腐败是一种地方性和全球性的现象,因此,应该承认腐败和应对腐败是世界上许多国家面临的挑战。方法:鉴于各国已经完成了应对这一现象的计划,但我们再次看到其在社会不同部门的增长趋势。创业主体是经济发展中受到重视的课题之一。公共经济发展,特别是企业家精神,都来自于这些影响无法免疫的领域。结果:本研究解释了行政腐败对创业发展的影响。在第一部分中,概述了腐败、企业家精神、腐败与企业家精神之间的关系的概念,在第二部分中,根据国际透明研究所和全球发展企业家研究所收集的数据,对伊朗的情况进行了审查。结论:研究结果表明,腐败对创业既有正面影响,也有负面影响,但其影响更为严重,危害性更大。此外,根据所提供的统计数字,可以得出结论,在过去几年腐败率大致固定的情况下,伊朗的企业发展有了适度增长。
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引用次数: 1
The Impact of Strategic Intelligence of Managers on the Effectiveness of Group Work and Performance of Employees in General Directorate of Education 教育总局管理者战略智力对团队工作有效性和员工绩效的影响
Pub Date : 2020-09-29 DOI: 10.24200/jmas.vol6iss01pp75-78
Abdimomynova Almakul
Background: Organizational structure and human resources are the main pillars of an organization. Proper organizational structure plays an important role in the productivity of any organization and proper planning of each structure will improve the performance of the human resources and increase productivity in it. In order to survive and even maintain the status quo, dynamic flow and innovation should be continued in organizational structures to prevent the stagnation and destruction of organizations. Organizational structures play a basic role in planning of processes. Objective: The purpose of this paper is to investigate the impact of strategic intelligence of managers on the effectiveness of group work and performance of employees. Materials and Methods: This research is a cross-sectional descriptive-analytical study. Samples consisted of 169 employees who were selected by stratified random sampling. The tools used in this study included strategic intelligence scale, effectiveness of group work and performance evaluation. The reliability of the questionnaires was obtained by Cronbach's alpha in the range of 0.68 to 0.98. Data were analyzed using multiple regression analysis using SPSS 22 software. Findings: The findings showed that the managers' strategic intelligence has been effective on the effectiveness of group work and performance of employees in General Directorate of Education.
背景:组织结构和人力资源是组织的主要支柱。适当的组织结构对任何组织的生产力都起着重要的作用,适当的组织结构规划将改善人力资源的绩效,提高组织的生产力。为了生存甚至维持现状,组织结构应该不断地动态流动和创新,防止组织的停滞和破坏。组织结构在过程规划中起着基本的作用。目的:本文的目的是研究管理者的战略智力对团队工作有效性和员工绩效的影响。材料与方法:本研究为横断面描述性分析研究。样本采用分层随机抽样法抽取169名员工。本研究使用的工具包括战略智力量表、团队工作有效性和绩效评估。问卷的信度采用Cronbach's alpha,在0.68 ~ 0.98之间。数据采用SPSS 22多元回归分析。研究结果:研究发现,教育总局管理者的战略智力对团队工作的有效性和员工的绩效都有影响。
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引用次数: 0
Effect of over time on Unusual fluctuations on stock returns of companies listed in Tehran Stock Exchange 随着时间的推移对德黑兰证券交易所上市公司股票收益异常波动的影响
Pub Date : 2020-09-29 DOI: 10.24200/jmas.vol7iss01pp52-58
M. Ziaei, Forough Heirani, Akram Taftiyan
Objective: Finance reporting with quality and clear finance statement could eventuate to important economic results such as reduction in vibrancy of anomaly stock output. In other words, how much the finance statement of companies, specially reported profit by firms, be more quality; based on efficient market theory, it is expected this information peers in stock price, so price of stock will have less vibrancy. Methodology: In this research is evaluated about impact of finance reporting quality and time passage on output of anomaly stock in accepted companies in Tehran Stock Exchange for five years period (between 2009 to 2013). Results: In this study are used from two models of Dechow and Francis for measurement the finance reporting quality and time passage. Also, in this research linear regression is used for data analysis. Conclusion: This study is application type and also in terms of inference is description-analytical (apriority) and in terms of research plan is scientific. Variables of time (T); variable of book value to market value (BM) with significant level of less than 0.05 have significant impact on relative variable. Variables of yearly stock output (RET) with significant level of more than 0.05 have no significant impact on relative variable, so these variables have no significant impact on anomaly vibrancy of stock output.
目的:高质量的财务报告和清晰的财务报表能够最终产生重要的经济效益,如降低异常库存产出的活力。换句话说,公司的财务报表,特别是公司报告的利润,质量有多大;根据有效市场理论,预期这些信息与股票价格对等,因此股票价格的波动较小。方法:在本研究中,评估了财务报告质量和时间流逝对德黑兰证券交易所接受公司异常股票产出的影响,为期五年(2009年至2013年)。结果:本研究采用Dechow和Francis两个模型来衡量财务报告质量和时间流逝。此外,在本研究中,使用线性回归进行数据分析。结论:本研究为应用性研究,在推理上为描述性分析(优先性),在研究计划上为科学性研究。时间变量(T);账面价值比市值(BM)变量显著水平小于0.05对相对变量有显著影响。年产出量(RET)中显著水平大于0.05的变量对相对变量的影响不显著,因此这些变量对产出量异常波动的影响不显著。
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引用次数: 0
Investigating Effective Criteria of Evaluation for Investment in Social Entrepreneurship 社会创业投资的有效评价标准研究
Pub Date : 2020-09-29 DOI: 10.24200/jmas.vol6iss02pp50-57
Abdimomynova Almakul
Social entrepreneurship is one of the branches of entrepreneurship that seeks to reduce or solve community problems innovatively using business methods. This type of entrepreneurship differs from traditional entrepreneurship because of the dual nature and mission, and investors in these plans need different criteria with conventional evaluation criteria to evaluate an effective option. For this purpose, the purpose of this study is to determine the effective social criteria in evaluating social entrepreneurship for investment according to research conducted on social entrepreneurship and types of social investors (social venture capital, philanthropic venture capital and impact investment). The present study propose four criteria of investment feature in terms of social criteria, entrepreneurship feature in terms of social criteria, combined expected return and combined expected risk as the main criteria of evaluating social entrepreneurship for impact investment using the content analysis method.
社会企业家精神是企业家精神的一个分支,它寻求利用商业方法创新地减少或解决社区问题。这种类型的创业不同于传统的创业,因为它具有双重的性质和使命,投资者需要用不同于传统的评估标准来评估一个有效的选择。为此,本研究的目的是通过对社会企业家精神和社会投资者类型(社会风险投资、慈善风险投资和影响力投资)的研究,确定评估社会创业投资的有效社会标准。本研究运用内容分析法提出了社会企业家精神对社会影响投资的评价标准,即社会投资特征、社会创业特征、综合预期收益和综合预期风险四个标准。
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引用次数: 0
The effect of the ratio of lending to deposits with capital adequacy ratio the banks listed on the stock market in Iran 存贷比与资本充足率对伊朗上市银行的影响
Pub Date : 2020-09-29 DOI: 10.24200/jmas.vol7iss04pp1-6
Sorosh Pourjafar Devin, Omid Farman Ara, Mahbobeh Jafari
Objective: Capital is one of important and essential factors in evaluating healthy and sustainability in banking system and in order that adequate capital basis can address wide range of risking which every bank faces. Methodology: A brief review of banking theory implies empirically that all different aspects of banking organization were influenced by available capital and expected possible return directly or indirectly. Capital operates as a shield against decreasing of asset value or increasing bank debts.  The relation between capital adequacy and banking and also economic factors has a considerable importance. A plenty of universities and financial institution have tried to identify the main factor of determining capital adequate ratio.in this term, in recent studies these questions have been issued to determine as is there any positive and meaning relation between fund ratio to depositing on legitimate banking capital adequacy in Tehran commercial paper and Iranian over the counter OTC)? And also any positive or meaning relation between banking asset return on capital adequacy ratio in commercial paper exchange market? Therefore in terms of finding a solution for issued matter, some assumptions were implied based on determined relations. Results: Considering static population was included all acceptable bank in exchange market in during of 1388 to 1392 and any sampling haven’t been determined. So 15 acceptable bank were selected as a sample in this article.it is better to mention a cross multi – factors model was designed to be examined codified assumption by using synthetic data. Conclusion: And achievable results shows there aren’t any positive or meaning relation between paid fund on depositing and acceptable banking capital adequacy in Tehran exchange commercial paper and OTC.  
目的:资本是评估银行体系健康和可持续性的重要和必不可少的因素之一,以便充足的资本基础可以解决每个银行面临的各种风险。方法:对银行理论的简要回顾表明,银行组织的所有不同方面都直接或间接地受到可用资本和预期可能回报的影响。资本的作用是防止资产价值下降或银行债务增加。资本充足率与银行和经济因素之间的关系具有相当重要的意义。许多高校和金融机构都试图找出决定资本充足率的主要因素。在这个术语中,在最近的研究中,已经发布了这些问题,以确定德黑兰商业票据和伊朗场外交易(OTC)的合法银行资本充足率与存款的基金比率之间是否存在任何积极和有意义的关系?商业票据交易市场银行资产收益率与资本充足率之间是否存在正相关关系?因此,在寻找问题的解决方案方面,基于确定的关系隐含了一些假设。结果:考虑到静态人口,1388 - 1392年外汇市场上所有可接受的银行都被纳入其中,任何抽样都没有确定。因此本文选取了15家可接受的银行作为样本。最好设计一个交叉多因素模型,用合成数据检验已编纂的假设。结论:可实现的结果表明,德黑兰交易所商业票据和场外交易的存款支付资金与银行可接受资本充足率之间不存在正相关关系或有意义的关系。
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引用次数: 0
Investigating the impact of knowledge management On Tehran and suburbs subway organizational innovation: conceptual framework 研究知识管理对德黑兰及郊区地铁组织创新的影响:概念框架
Pub Date : 2020-09-29 DOI: 10.24200/jmas.vol7iss01pp11-15
S. Mousavi, A. Nasiripour, Soudabe Jalili
Objective: Innovation is an inherent part of knowledge management. The relationship between knowledge management and organizational innovation is getting an important issue in this millennium. However, without good capability of organizational learning, an organization cannot retain important knowledge management practices. The literature highlighted few studies that examine comprehensively the relationship among knowledge management, organizational learning and organizational innovation. Methodology: Therefore, the purpose of the study is to examine the effect of knowledge management on innovation directly and through organizational learning, Tehran and suburbs subway is studied. Results: The research results indicate that OL has a full mediation effect on KM and OI. However, there are still some confusing relations between KM and organizational learning (OL). Conclusion: Therefore, the positioning of OL as a mediator is also an important contribution to this topic.
目的:创新是知识管理的内在组成部分。知识管理与组织创新的关系成为新世纪的一个重要课题。然而,没有良好的组织学习能力,组织就无法保留重要的知识管理实践。文献强调,很少有研究全面考察知识管理、组织学习和组织创新之间的关系。因此,本研究的目的是考察知识管理对创新的直接影响,并通过组织学习,以德黑兰和郊区地铁为研究对象。结果:研究结果表明,OL对KM和OI具有完全的中介作用。然而,知识管理与组织学习之间的关系仍存在一些混淆。结论:因此,将OL定位为中介也是本课题的重要贡献。
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引用次数: 0
Predicting stock dividend using neural network and decision tree and comparing them with voting technique 利用神经网络和决策树预测股票股利,并与投票技术进行比较
Pub Date : 2020-09-29 DOI: 10.24200/jmas.vol6iss03pp60-63
Nauman Yaseen
Data mining is one of the developing sciences and it is very suitable for analyzing database. Data mining is used in many sciences, such as business intelligence, shopping basket analysis, and medicine. The main algorithms of data mining are 4 categories that 2 main categories are feature ranking and classification algorithms. In this study, we propose a method for predicting the dividend of market price using data mining technique. A new method has been provided for classifying the data, and then the accuracy of each method has been achieved by implementing the above approach on a database with 371 companies in different industries and obtaining the precision of each model according to the inputs. We used stock data to apply this research, and based on the approach, we predicted the rate of change in the companies' dividends in 2015 according to the data of companies. The results indicated the high accuracy and high speed of the proposed approach.
数据挖掘是一门新兴的科学,它非常适合于数据库分析。数据挖掘用于许多科学领域,如商业智能、购物篮分析和医学。数据挖掘的主要算法有4大类,其中2大类是特征排序算法和分类算法。在本研究中,我们提出了一种利用数据挖掘技术预测市场价格红利的方法。提出了一种新的数据分类方法,并在371家不同行业企业的数据库上实现了上述方法,根据输入得到了各种模型的精度。我们使用股票数据来应用本研究,并基于该方法,根据公司的数据预测了2015年公司股息的变化率。结果表明,该方法具有较高的精度和速度。
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引用次数: 0
Impact of advertising and brand equity on customer behavior 广告和品牌资产对顾客行为的影响
Pub Date : 2020-09-29 DOI: 10.24200/jmas.vol6iss01pp9-19
A. Nazar, M. Hamidizadeh
Objective: Nowadays, due to the created competitive environment in industries, one of the necessities of survival in any industry is understanding customer behavior and also factors affecting it. One of the effective ways, is advertising that cause the identification of the product on behalf of the client. On the other hand, brand equity is as one of the assets that keeps the value of the company and impact on the customer behavior. Methodology: So in this study is provided explaining model of customer behavior influence from advertising and brand equity based on conceptual model with case study of Kale and Pegah brands that each are representative of the most prestigious public and private brands. To accomplish this, have been reviewed texts and research literature in the field of consumer behavior, advertising and brand equity and its models. Statistical population in this study is included all food industry consumers that based on Cochran formula, the sample obtained 384 people and then questionnaire was made, this research were distributed among this statistical sample. Results: The validity questionnaire was confirmed through 5 academic expert in the marketing field, and its reliability obtained based on Cronbach's alpha coefficient about 0.89. For statistical analysis of data collected has been used from descriptive- correlation statistics method. In the end, by Smart PLs software and modeling of structural equation has been investigated fitting of calculation model and causal relationships between advertising and brand equity on customer behavior. Conclusion: According to the results of path analysis, customer behavior influence from advertising and brand equity, is significant and positive.
目的:如今,由于行业竞争环境的形成,了解客户行为及其影响因素是任何行业生存的必要条件之一。其中一个有效的方法,是广告,引起识别的产品代表客户。另一方面,品牌资产是保持公司价值并影响客户行为的资产之一。因此,本研究以最具代表性的公共品牌和私人品牌Kale和Pegah为例,提出了基于概念模型的广告和品牌资产对消费者行为影响的解释模型。为了做到这一点,我们回顾了消费者行为、广告和品牌资产及其模型领域的文本和研究文献。本研究的统计人群包括所有食品行业消费者,根据Cochran公式,样本得到384人,然后进行问卷调查,本研究在这些统计样本中进行分布。结果:通过5位营销领域的学术专家对问卷的效度进行了确认,通过Cronbach’s alpha系数得到信度,信度约为0.89。对所收集的数据进行统计分析,采用描述性相关统计方法。最后,通过Smart PLs软件和结构方程建模,研究了广告和品牌资产对消费者行为的拟合计算模型和因果关系。结论:根据路径分析的结果,广告和品牌资产对顾客行为的影响显著且正向。
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引用次数: 2
Assessment of Home-Based Telemedicine Systems in human resourse management 基于家庭的远程医疗系统在人力资源管理中的评估
Pub Date : 2020-09-29 DOI: 10.24200/JMAS.VOL8ISS4PP18-23
Morteza Taymoori, Mahsa Hossein Khanli
Telemedicine is essentially “the use of information and telecommunications technologies to provide and support health care services when distance separates the participants. Many product developments have taken place resulting in various medical devices becoming commercially available which may form part of a telemedicine solution. To foster user acceptance of telemedicine technologies, it is important for healthcare consumers to have a positive attitude toward using such systems. A key factor that influence user acceptance is the usability of the telemedicine system. It is critical, for real-world applicability to situate telemedicine applications within the context-specific needs of the people benefiting from or otherwise affected by them. Limited research is conducted in evaluating the usability of such tools from a home based video telemedicine system perspective has been conducted. To address this situation, this study investigates the usability issues associated with four home-based telemedicine software platforms using task performance metrics, and subjective measures. At-home telemedicine visits are quickly becoming an acceptable alternative for in-person patient visits. However, little work has been done to understand the usability of these home-based telemedicine solutions. It is critical for user acceptance and real-world applicability to evaluate available telemedicine solutions within the context-specific needs of the users of this technology. To address this need, this study evaluated the usability of four home-based telemedicine software platforms: Doxy.me, Vidyo,VSee, and Polycom. Statistically significant differences among the telemedicine software platforms were found for task completion time, total workload, mental demand, effort, frustration, preference ranking and computer system usability scores. Usability problems with installation and account creation led to high mental demand and task completion time, suggesting the participants preferred a system without such requirements. Majority of the usability issues were identified at the telemedicine initiation phase. The findings from this study can be used by software developers to develop user-friendly telemedicine systems.
远程医疗本质上是"利用信息和电信技术,在参与者相距遥远的情况下提供和支持保健服务。已经进行了许多产品开发,导致各种医疗设备商业化,这些设备可能构成远程医疗解决方案的一部分。为了促进用户接受远程医疗技术,医疗保健消费者对使用此类系统持积极态度是很重要的。影响用户接受度的一个关键因素是远程医疗系统的可用性。对于现实世界的适用性来说,将远程医疗应用置于受益或受其影响的人的特定环境需求中是至关重要的。从基于家庭的视频远程医疗系统的角度评估这些工具的可用性进行了有限的研究。为了解决这一问题,本研究使用任务性能指标和主观测量方法调查了四种家庭远程医疗软件平台的可用性问题。家庭远程医疗访问正在迅速成为一种可接受的替代面对面的病人访问。然而,在了解这些基于家庭的远程医疗解决方案的可用性方面所做的工作很少。根据该技术用户的特定环境需求评估可用的远程医疗解决方案,这对于用户接受度和实际适用性至关重要。为了满足这一需求,本研究评估了四个家庭远程医疗软件平台的可用性:Doxy。我,Vidyo,VSee和Polycom。各远程医疗软件平台在任务完成时间、总工作量、心理需求、努力程度、挫败感、偏好排名和计算机系统可用性得分方面存在显著差异。安装和创建帐户的可用性问题导致高脑力需求和任务完成时间,这表明参与者更喜欢没有这些要求的系统。大多数可用性问题是在远程医疗启动阶段确定的。本研究结果可供软体开发人员使用,以开发用户友好的远端医疗系统。
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引用次数: 0
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Journal of Management and Accounting Studies
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