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Evaluation of the Strategic Performance of the State Board of Antiquities and Heritage/Case Study 国家古物和遗产委员会战略绩效评估/案例研究
Rasha Fakher Abd AL- Hassan, Hanadi Sakr Maktouf
This research aims to the possibility of evaluating the strategic performance of the State Board for Antiquities and Heritage (SBAH) using a balanced scorecard of four criteria (Financial, Customers, Internal Processes, and Learning and Growth). The main challenge was that the State Board use traditional evaluation in measuring employee performance, activities, and projects. Case study and field interviews methodology has been adopted in this research with a sample consisting of the Chairman of the State Board, 6 General Managers, and 7 Department Managers who are involved in evaluating the strategic performance and deciding the suitable answers on the checklists to analyze it according to the 7-points Likert scale. Data analysis results have been extracted using statistically weighted averages via Excel 365, and one of the main outcomes of this research is that the process of evaluating the strategic performance of the State Board for Antiquities and Heritage is of great importance for its impact on the State’s activities for it has high flexibility to adjust its goals according to the environment that controls the State.   Paper type Categories your paper under one of these classifications: A case study.
本研究旨在利用四个标准(财务、客户、内部流程和学习与成长)的平衡计分卡来评估国家文物和遗产委员会(sah)战略绩效的可能性。主要的挑战是,国家委员会使用传统的评估来衡量员工的表现、活动和项目。本研究采用案例研究和实地访谈的方法,样本由国家董事会主席、6位总经理和7位部门经理组成,他们参与评估战略绩效,并根据7分李克特量表确定清单上的合适答案进行分析。数据分析结果是通过Excel 365使用统计加权平均值提取的,本研究的主要结果之一是,评估国家古物和遗产委员会战略绩效的过程对国家活动的影响非常重要,因为它具有高度的灵活性,可以根据控制国家的环境调整其目标。论文类型将你的论文按以下其中一种分类:案例研究。
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引用次数: 0
Comparison of Robust Circular S and Circular Least Squares Estimators for Circular Regression Model using Simulation 圆形回归模型鲁棒S和圆形最小二乘估计的仿真比较
Huda Hadib Abbas, Suhail Najim Abood
In this paper, the Monte-Carlo simulation method was used to compare the robust circular S estimator with the circular Least squares method in the case of no outlier data and in the case of the presence of an outlier in the data through two trends, the first is contaminant with high inflection points that represents contaminant in the circular independent variable, and the second the contaminant in the vertical variable that represents the circular dependent variable using three comparison criteria, the median standard error (Median SE), the median of the mean squares of error (Median MSE), and the median of the mean cosines of the circular residuals (Median A(k)). It was concluded that the method of least squares is better than the methods of the robust circular S method in the case that the data does not contain outlier values because it was recorded the lowest mean criterion, mean squares error (Median MSE), the least median standard error (Median SE) and the largest value of the criterion of the mean cosines of the circular residuals A(K) for all proposed sample sizes (n=20, 50, 100). In the case of the contaminant in the vertical data, it was found that the circular least squares method is not preferred at all contaminant rates and for all sample sizes, and the higher the percentage of contamination in the vertical data, the greater the preference of the validity of estimation methods, where the mean criterion of median squares of error (Median MSE) and criterion of median standard error (Median SE) decrease and the value of the mean criterion of the mean cosines of the circular residuals A(K) increases for all proposed sample sizes. In the case of the contaminant at high lifting points, the circular least squares method is not preferred by a large percentage at all levels of contaminant and for all sample sizes, and the higher the percentage of the contaminant at the lifting points, the greater the preference of the validity estimation methods, so that the mean criterion of mean squares of error (Median MSE) and criterion of median standard error (Median SE) decrease, and the value of the mean criterion increases for the mean cosines of the circular residuals A(K) and for all sample sizes.
本文采用蒙特卡罗模拟方法,通过两种趋势对无离群数据和数据中存在离群数据的情况下的鲁棒圆形S估计量与圆形最小二乘法进行比较,第一种趋势是具有高拐点的污染物,表示圆形自变量中的污染物;第二个是垂直变量中的污染物,该变量使用三个比较标准表示圆形因变量,即标准误差中位数(median SE),误差均方的中位数(median MSE)和圆形残差的平均余弦的中位数(median A(k))。结论是,在数据不包含异常值的情况下,最小二乘法优于鲁棒圆形S方法,因为对于所有提出的样本量(n=20、50、100),最小二乘法记录了最低的平均标准、均方误差(Median MSE)、最小中位数标准误差(Median SE)和圆形残差A(K)的平均余弦标准的最大值。在垂直数据中的污染物的情况下,发现圆形最小二乘法在所有污染物率和所有样本量下都不是首选,并且垂直数据中污染的百分比越高,估计方法的有效性的偏好越大。其中,对于所有建议的样本量,中位数误差平方的平均准则(median MSE)和中位数标准误差的平均准则(median SE)减少,而圆形残差A(K)的平均余弦的平均准则的值增加。在高起升点污染物情况下,圆形最小二乘法在所有污染物水平和所有样本量下的首选率都不是很大,并且起升点污染物的百分比越高,效度估计方法的偏好越大,从而误差均方差均值判据(Median MSE)和中位标准误差判据(Median SE)减小。对于圆形残差A(K)的平均余弦值和所有样本量,平均准则的值都增加。
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引用次数: 0
A Comparison of a Radial Basis Function Neural Network with other Methods for Estimating Missing Values in Univariate Time Series 径向基函数神经网络与其他估计单变量时间序列缺失值方法的比较
Wasn Saad Mahdi, Firas A. Mohammed ALmohana
Missing values in the time-series data set have an impact on the correct decision-making in the future. Since complete data helps to obtain high accuracy in the estimation process, the reason for missing values is a malfunction of the measuring device or an error in the data entry process by the person. The research aims to compare the radial basis function methods with other methods to estimate missing values in univariate time series data. the simulation method was used to compare the methods to estimate the missing values, and that was used the Box-Jenkins model AR(1) once with the value of  and once with the value of  and with different sample sizes (60,100,300), assuming four percentages of missing from data values are missing at random MAR (5%,10%,15%,20%). The accuracy of the estimation of the methods was evaluated by using the standard of accuracy, the mean sum of squares error (MSE). from the results obtained using simulation, it was found that the(RBF) method is the best method for estimating the missing values in both values, in all sizes, and all loss ratios because it produces the lowest value of the average square error compared to other methods.   Paper type: Research paper
时间序列数据集中的缺失值会影响未来的正确决策。由于完整的数据有助于在估计过程中获得较高的精度,因此缺失值的原因可能是测量装置故障或人员在数据输入过程中出现错误。本研究旨在比较径向基函数方法与其他方法在单变量时间序列数据缺失值估计中的应用。采用模拟方法比较估算缺失值的方法,在不同样本量(60,100,300)的情况下,分别使用Box-Jenkins模型AR(1)一次与的值和一次与的值,假设数据缺失值的四百分比在随机MAR中缺失(5%,10%,15%,20%)。采用误差均方根和(MSE)作为精度标准,对方法的估计精度进行了评价。仿真结果表明,与其他方法相比,(RBF)方法产生的均方误差最小,是估计两种值、所有大小和所有损失比的缺失值的最佳方法。论文类型:研究论文
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引用次数: 1
Robust Estimates for One-Parameter Exponential Regression Model 单参数指数回归模型的稳健估计
Ahmed Joudah Irshayyid, Rabab Abdulrida Saleh
One-parameter exponential regression is one of the most common and widely used models in several fields, to estimate the parameters of the one-parameter exponential regression model use the ordinary least square method but this method is not effective in the presence of outlier values, so robust methods were used to treat outlier values in the one-parameter exponential regression model are to estimate the parameters using robust method (Median-of-Means, Forward search, M-Estimation), and the simulation was used to compare between the estimation methods with different sample sizes and assuming four ratios from the outliers of the data (10%, 20%, 30%, 40%). And the mean square error (MSE) was made to reach the best estimation method for the parameters, where the results obtained using the simulation showed that the forward search is the best because it gives the lowest mean of error. On the practical side, expenditure and revenue data were used to estimate the parameters of the one-parameter exponential regression, where the data was tested, it appeared to have an exponential distribution, and the boxplot and (COOK) test were used to detect the outliers present in the real data. The Goodness of fit test was used for the one-parameter exponential model, and it was found that the data did not follow the normal distribution, and it was found that it suffers from the problem of heterogeneity of variance. The one-parameter exponential regression model for the expenditure and revenue data was estimated using the advanced search method because it was the best estimate. Paper type Research paper
单参数指数回归是几个领域中最常见和应用最广泛的模型之一,单参数指数回归模型的参数估计采用普通最小二乘法,但该方法在存在离群值时效果不佳,因此对单参数指数回归模型中的离群值采用鲁棒方法进行参数估计(Median-of-Means, Forward search, M-Estimation);通过模拟比较不同样本量下的估计方法,并从数据的离群值中假设四种比率(10%、20%、30%、40%)。利用均方误差(mean square error, MSE)达到参数的最佳估计方法,仿真结果表明,前向搜索方法的平均误差最小,是最佳估计方法。在实际方面,支出和收入数据用于估计单参数指数回归的参数,其中数据经过测试,它似乎具有指数分布,并使用箱线图和(COOK)检验来检测真实数据中存在的异常值。对单参数指数模型进行拟合优度检验,发现数据不服从正态分布,存在方差异质性问题。由于单参数指数回归模型是最优估计,因此采用高级搜索法对支出和收入数据进行估计。论文类型
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引用次数: 0
Seemingly Unrelated Regression Model to Measure the Profitability of Some Iraqi Private Commercial Banks with Presence of Outliers 考虑异常值存在的伊拉克部分私营商业银行盈利能力的看似不相关回归模型
Dhafer T. Mohammed Saeed, Saja Mohammad Hussein
A seemingly uncorrelated regression (SUR) model is a special case of multivariate models, in which the error terms in these equations are contemporaneously related. The method estimator (GLS) is efficient because it takes into account the covariance structure of errors, but it is also very sensitive to outliers. The robust SUR estimator can dealing outliers. We propose two robust methods for calculating the estimator, which are (S-Estimations, and FastSUR). We find that it significantly improved the quality of SUR model estimates. In addition, the results gave the FastSUR method superiority over the S method in dealing with outliers contained in the data set, as it has lower (MSE and RMSE) and higher (R-Squared and R-Square Adjusted) values.
看似不相关回归(SUR)模型是多元模型的一种特殊情况,其中这些方程中的误差项是同时相关的。方法估计器考虑了误差的协方差结构,是一种有效的估计方法,但对异常值也非常敏感。鲁棒SUR估计器可以处理异常值。我们提出了计算估计量的两种鲁棒方法,即S-Estimations和FastSUR。我们发现它显著地提高了SUR模型估计的质量。此外,结果表明FastSUR方法在处理数据集中包含的异常值方面优于S方法,因为它具有较低的(MSE和RMSE)和较高的(R-Squared和R-Square Adjusted)值。
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引用次数: 0
Security and confidentiality of information under the application of cloud accounting compared to traditional accounting 与传统会计相比,云会计应用下信息的安全性和保密性
Kaka Wali, Bnar Karim Darwish, Shadan Jabbar Abdulfattah
Due to the continuous development and transition from manual to electronic accounting methods, users are now finding that accounting is simpler and more convenient. The recent shift in accounting to a faster technology has greatly improved its ability to serve users. The research aims at a number of objectives, including getting to know cloud accounting and software-based accounting, comparing the services of the top ten cloud accounting service providers around the world in terms of security and confidentiality to understand how they differ from traditional accounting, and understanding the current impact of cloud accounting using insights from accounting experts. Primary data were collected from accounting experts from various academics and professionals. A questionnaire form has been prepared for this purpose. Secondary data were collected from annual reports, books, international journals, the Internet, and other sources. The information collected was helpful in understanding the concepts and their effectiveness. According to the results, cloud accounting is a much-preferred option over traditional accounting for any organization looking to compete due to its many benefits, including accessibility, affordability, high security, and ease of use. Further study is needed, recent advances in accounting not only help small and medium-sized businesses (SMEs) improve their efficiency but also provide significant cost savings. In such circumstances, it is necessary to ascertain whether companies and financial institutions such as banks that promote these trends in their operations bring clear benefits, as well as how this may affect the business future of newly established companies and institutions. This paper provides insight into cloud accounting in small and medium-sized businesses from a managerial accounting perspective.   Paper type: Research paper  
由于手工会计方式的不断发展和向电子会计方式的过渡,用户现在发现会计更简单,更方便。最近会计向更快技术的转变大大提高了其为用户服务的能力。该研究旨在实现多个目标,包括了解云会计和基于软件的会计,比较全球十大云会计服务提供商在安全性和保密性方面的服务,以了解它们与传统会计的不同之处,以及利用会计专家的见解了解云会计当前的影响。主要数据收集自不同学术机构和专业人士的会计专家。为此目的已编制了一份调查表。次要数据收集自年度报告、书籍、国际期刊、互联网和其他来源。所收集的信息有助于理解这些概念及其有效性。根据结果,对于任何希望竞争的组织来说,云会计是一个比传统会计更受欢迎的选择,因为它有许多好处,包括可访问性、可负担性、高安全性和易用性。需要进一步的研究,会计的最新进展不仅帮助中小企业(SMEs)提高效率,而且还提供了显著的成本节约。在这种情况下,有必要确定在经营中推动这些趋势的公司和金融机构(如银行)是否带来了明显的利益,以及这将如何影响新成立的公司和机构的业务未来。本文从管理会计的角度对中小企业的云会计进行了深入研究。论文类型:研究论文
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引用次数: 2
Using Some Estimation Methods for Mixed-Random Panel Data Regression Models with Serially Correlated Errors with Application 具有序列相关误差的混合随机面板数据回归模型的几种估计方法及应用
Musaab Amer Rajab, Mohammed Sadeq Abdul.Razaq
This research includes the study of dual data models with mixed random parameters, which contain two types of parameters, the first is random and the other is fixed. For the random parameter, it is obtained as a result of differences in the marginal tendencies of the cross sections, and for the fixed parameter, it is obtained as a result of differences in fixed limits, and random errors for each section. Accidental bearing the characteristic of heterogeneity of variance in addition to the presence of serial correlation of the first degree, and the main objective in this research is the use of efficient methods commensurate with the paired data in the case of small samples, and to achieve this goal, the feasible general least squares method (FGLS) and the mean group method (MG) were used, and then the efficiency of the extracted estimators was compared in the case of mixed random parameters and the method that gives us the efficient estimator was chosen. Real data was applied that included the per capita consumption of electric energy (Y) for five countries, which represents the number of cross-sections (N = 5) over nine years (T = 9), so the number of observations is (n = 45) observations, and the explanatory variables are the consumer price index (X1) and the per capita GDP (X2). To evaluate the performance of the estimators of the (FGLS) method and the (MG) method on the general model, the mean absolute percentage error (MAPE) scale was used to compare the efficiency of the estimators. The results showed that the mean group estimation (MG) method is the best method for parameter estimation than the (FGLS) method. Also, the (MG) appeared to be the best and best method for estimating sub-parameters for each cross-section (country).
本研究包括混合随机参数的双数据模型的研究,该模型包含两种类型的参数,一种是随机的,另一种是固定的。对于随机参数,它是由于各截面的边际趋势不同而得到的;对于固定参数,它是由于各截面的固定限值和随机误差不同而得到的。除了存在一级序列相关性外,偶然还具有方差异质性的特征,本研究的主要目的是在小样本情况下使用与成对数据相匹配的有效方法,为实现这一目标,采用了可行的一般最小二乘法(FGLS)和平均组法(MG)。然后比较了在混合随机参数情况下提取的估计量的效率,选择了给出有效估计量的方法。采用实际数据,其中包括5个国家的人均电能消费量(Y),代表9年(T = 9)的横截面数(N = 5),因此观测数为(N = 45)个观测值,解释变量为消费者价格指数(X1)和人均GDP (X2)。为了评价(FGLS)方法和(MG)方法的估计器在一般模型上的性能,使用平均绝对百分比误差(MAPE)尺度来比较估计器的效率。结果表明,均值群估计(MG)方法是比FGLS方法更好的参数估计方法。此外,(MG)似乎是估计每个横截面(国家)子参数的最佳方法。
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引用次数: 0
The Impact of Management by Walking Around on the Strategic Renewal of Business Organizations (Field Research in a Sample of Excellent grade hotels - in Baghdad) 走动式管理对企业组织战略更新的影响(以巴格达优质酒店为例)
Maha Fadel Ibrahim, Salah Aldeen Awad Al-kubaisy
This work aims to show the nature of the relationship between management by walking around  (the independent variable) and strategic renewal (the dependent variable), as well as it shows the effect of the independent variable on the dependent variable. Questionnaire items were considered the main tool for data collection by three basic aspects. The first involved the personal data of the respondents, while the second included items related to management by walking in five dimensions, and the third is strategic renewal items by addressing four dimensions. The tourism sector, while the community has six Excellent grade hotels was taken into account in this work which is rare in this field. Data was collected from a sample of (99) managers working in (6) hotels of the (excellent) category in Baghdad, which are (Al-Rasheed Hotel, Ishtar Hotel, Meridian Hotel, Al-Mansour Hotel, Babel Hotel, and Baghdad Hotel). Statistical analysis was performed using AMOS statistical software. The most important results presented a low level of the developmental and creative dimension, as they did not receive the same appreciation as the rest of the other dimensions. This means that the practice of walking by managers did not lead to development and creativity, and this may be due to neglecting the role of talented and creative workers. This research came out with results that could be a guide for the manager in the hotel and tourism sector in how to employ management by walking in the strategic renovation of hotels. The study also reflects the importance of walking management and provides the required support for its practice and development, especially in the hotel sector in the Iraqi and Arab environments. Paper type: Research paper
这项工作旨在展示行走管理(自变量)与战略更新(因变量)之间关系的本质,以及自变量对因变量的影响。从三个基本方面认为问卷项目是收集数据的主要工具。第一个是受访者的个人数据,第二个是通过五个维度行走的管理相关项目,第三个是通过解决四个维度的战略更新项目。在旅游部门,同时社区有6家优秀等级的酒店在这项工作中被考虑在内,这在该领域是罕见的。数据收集自巴格达(6)家优秀酒店(Al-Rasheed Hotel, Ishtar Hotel, Meridian Hotel, Al-Mansour Hotel, Babel Hotel, and Baghdad Hotel)的99位经理。采用AMOS统计软件进行统计分析。最重要的结果显示了发展和创造性维度的低水平,因为它们没有像其他维度一样得到同样的重视。这意味着管理者的行走实践并没有导致发展和创造力,这可能是由于忽视了有才华和创造性的工人的作用。本研究得出的结果可以为酒店和旅游部门的管理者在酒店战略改造中如何运用步行管理提供指导。这项研究还反映了步行管理的重要性,并为其实践和发展提供了必要的支持,特别是在伊拉克和阿拉伯环境下的酒店部门。论文类型:研究论文
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引用次数: 0
Improving Customer Value Through the Integral of Techniques Quality Function Deployment and Value Engineering 通过技术、质量功能部署和价值工程的整合提升客户价值
Zaid Mohammed A. Al-Adhami, Maha Abdul Kareem H. Alrawi
Health service institutions suffer from challenges resulting from the great changes that our world is witnessing today.  This has affected the value that these institutions add to the patient. This research aims to identify the effect of integrating each of the techniques of QFD and value engineering for the health services provided to the patient to improve the value for him and thus obtain his satisfaction, which is reflected in the reputation of the surveyed hospitals. To achieve this, the descriptive analytical method was used, and a questionnaire was designed to collect the necessary data, which represents a measure of this research. The questionnaire was distributed to a sample deliberately taken from the research community consisting of hospital directors, department managers, and divisions in research hospitals, where the sample size was (97) individuals. Various statistical methods were used to test the research hypotheses, including confirmatory factor analysis and path analysis. The results were extracted using SPSS and Amos. The quality function diffusion and value engineering had an effective and substantial effect in improving value for patients in the surveyed hospitals, which is the most important finding of this research. One of the most important recommendations of the research is to work on the participation of health staff in the health sector with the academic authorities represented by universities and specialized colleges and to work on continuing consultations to implement methods that contribute to achieving the highest levels of quality of health services.   Paper type: Research paper.
卫生服务机构面临着当今世界正在经历的巨大变化所带来的挑战。这影响了这些机构给病人带来的价值。本研究旨在确定整合QFD和价值工程的各项技术对提供给患者的医疗服务的影响,以提高患者的价值,从而获得患者的满意度,这反映在被调查医院的声誉上。为了实现这一点,使用了描述性分析方法,并设计了一份问卷来收集必要的数据,这代表了本研究的一个措施。调查问卷的样本是故意从研究型医院的医院院长、部门经理和部门组成的研究型社区中抽取的,样本量为(97)人。采用验证性因子分析和通径分析等统计方法对研究假设进行检验。使用SPSS和Amos对结果进行提取。质量函数扩散和价值工程对被调查医院的患者价值提升具有有效而实质性的效果,这是本研究最重要的发现。这项研究最重要的建议之一是,与以大学和专业学院为代表的学术当局一起努力促进保健工作人员参与保健部门,并努力继续进行协商,以执行有助于实现最高水平保健服务质量的方法。论文类型:研究论文。
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引用次数: 0
The Effect of Workplace Respect on Employee Performance: A Survey Study in Abu Ghraib Dairy Factory 工作场所尊重对员工绩效的影响:阿布格莱布奶牛厂的调查研究
Atheer Abdullah Mohammed
This paper aims to explain the effect of workplace respect on employee performance at Abu Ghraib Dairy Factory (AGDF). For achieving the research aim, the analytical and descriptive approach was chosen using a questionnaire tool for collecting data.  It covers 22 items; ten of them for the workplace respect variable and twelve items for the employee performance variable. The research population involved human resources who work at AGDF in Baghdad within two administrative levels (top and middle). We conducted a purposive stratified sample approach. It was distributed 70 questionnaire forms, and 65 forms were received. However, six of them had missing data and did not include in the final data analysis. The main results are that there is a positive significant effect of workplace respect on job performance. Moreover, workplace respect appears in AGDF through forgiving honest mistakes of workers. Furthermore, the sub-variable of the knowledge of work requirements ranked first in terms of availability, practice, attention, and adoption. Then followed by the dimensions (performance quality, the spent effort, and completed work) respectively. This can be understood that the availability of the three sub-variables combined has led to the factory owning a set of behaviors and functional activities. Paper type: Research paper.
本文旨在解释阿布格莱布奶牛厂(AGDF)工作场所尊重对员工绩效的影响。为了达到研究目的,选择了分析和描述性的方法,使用问卷调查工具收集数据。它包括22个项目;其中10项为职场尊重变量,12项为员工绩效变量。研究对象包括在巴格达AGDF工作的两个行政级别(高层和中层)的人力资源人员。我们进行了有目的的分层抽样方法。分发了70份调查表,收到65份调查表。然而,其中6个数据缺失,没有纳入最终的数据分析。研究的主要结果是,工作场所尊重对工作绩效有显著的正向影响。此外,在AGDF中,职场尊重通过原谅员工的诚实错误而出现。此外,工作需求知识的子变量在可用性、实践、关注和采用方面排名第一。然后是维度(性能质量、花费的努力和完成的工作)。这可以理解为三个子变量的可用性组合导致工厂拥有一组行为和功能活动。论文类型:研究论文。
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引用次数: 1
期刊
Eskisehir Osmangazi Universitesi IIBF Dergisi-Eskisehir Osmangazi University Journal of Economics and Administrative Sciences
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