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Personality Types According to Holland's Theory and its Relationship with the Management Changing for some Administrators in the Province of Kurdistan-Iraq
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The figure of personality modes determines its privileged style in the use of modern and advanced technological tools in the process of changing and developing in order to keep up with that. The proses of selection and choosing administrators in the appropriate places are the most important functions of senior management because it is easy to adopt factory buildings or establishments But this is a human world as that of machines world. So it is required to have people in the process of changing those who have a time, Knowledge, skill, ability and strong administrative personal skills, those people (leaders) should to put a clear vision for the selection and application of the change efforts and to create the necessary climate and incentives for the process may be long and complex.

The researcher’s aim of this study is to find:

  1. Identify the levels of each of the six personal style patterns according to Holland's theory of the three categories.
  2. Identify the level of administers changes according to the three categories.
  3. Significant statistical differences in each style of personal patterns according to Holland's theory depending on the variables of sex, years of administrative service of the three categories.
  4. Significant statistical differences in the administers changes scale depending on the variables of sex, years of administrative service of the three categories.
  5. Correlational relationship between each style of personal patterns according to Holland's theory and administers changes of the three categories.
  6. The contribution of each style of personal patterns of administers changes measurement of the three categories.

Research limits:

The current research on the following categories is limited (administers in  Ministry of Planning in the Government of Kurdistan-Iraq , and heads of departments in Salahaddin University-Erbil, and the head of primary and high schools in the city of Arbil) in the capital of Irbil for the academic year (2014 and 2015) according to sex and years of administrative services.

Research Procedures:

- The six personal style patterns of Holland's theor which was developed by (gafur, 2011) also (Hamad, 2007) and depending of literatures wich related to this subject  was used current study , also researcher adopted on a scale (Ismail, 2007) for the variable of administers  changes, then to checking the two measures the following steps were taken: (extract honesty Virtual, discriminatory power, the degree of correlation paragraph degree pattern and the total score of the scale, the degree of relationship of each category with the total degree of the scale, and stability in a way retail midterm and Alfa-kronbach).

-Appling a survey also the validity to the scale of personal patterns and then the final application of the two measures on three categories were applied with participants no. (462) of administrators in the Kurdistan governmental establishment.

Statistical methods:

Data collected in the study was analyzed using the Statistical Package for the Social Sciences (SPSS), version 19. Including statistical means unless: (T-test samples for two independent samples, Pearson correlation coefficient, t-test for one sample, Spearman Brown equation, Alfa-kronbach equation, analysis of variance duo, multiple regressions) .

Results:

1-There were statistically significant differences all six personal patterns according to the theory of Holland at the level of significance (0.001) of the administers in three categories and the differences were all for the benefit of the sample.

  1. There were statistically significant a difference to the variable of administers changes at the level of significance (0.001) with the directors of the three categories and the differences were all for the benefit of the sample.

3- There were no statistically significant differences at the level of significance (0.05) to all six personal patterns by sex and administrative years of service of the three categories, because the value of calculated T was smaller than the value of T in tabular to all personal patterns.

  1. There were no statistically significant differences at the level of significance (0.05) to administers changes variable depending on the sex and administrative years of service of the three categories, because the value of calculated T was smaller than the value of T in tabular to all personal patterns.
  2. There were no statistically significant among the six personal patterns according to Holland's theory and administrators changes at any level of statistical significance, except statistical significant were found as a positive correlation between analytical pattern and administrators changes at the level of significance (0.05) and (0.01) of the Ministry of Planning administers and presidents of the department, Also results showed there were no statistically significant relationship between styles (artistic, traditional, adventurer) with administrators changes at any level of statistical significance. While the results suggest a positive relationship between patterns (realistic, analytical, social) at levels of significance (0.05) and (0.01) of the heads of primary and high schools .

6-Statistically significant contributions were found of some of the six personal patterns in administrators changes with the managers of the three categories.

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Publication Date
Thu Jun 30 2022
Journal Name
Iraqi Journal Of Laser
PDF Mechanical Properties of AISI 316L Stainless Steel Produced Via Selective Laser Melting
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Abstract Additive manufacturing has been recently emerged as an adaptable production process that can fundamentally affect traditional manufacturing in the future. Due to its manufacturing strategy, selective laser melting (SLM) is suitable for complicated configurations. Investigating the potential effects of scanning speed and laser power on the porosity, corrosion resistance and hardness of AISI 316L stainless steel produced by SLM is the goal of this work. When compared to rolled stainless steel, the improvement is noticeable. To examine the microstructure of the samples, the optical microscopy (OM), scanning electron microscopy (SEM), and EDX have been utilized. Hardness and tensile strength were us

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Publication Date
Wed Dec 12 2018
Journal Name
Iop Conference Series: Materials Science And Engineering
Extraction of Essential Oil from Iraqi Eucalyptus Camadulensis Leaves by Water Distillation Methods
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Publication Date
Sun Sep 04 2011
Journal Name
Baghdad Science Journal
Evaluation of Transfected HEP-2 Cell Line Using ß-Galactosidase Reporter Assay System
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Liposome-mediated transfection of cancer cells provide a valuable experimental technique to study cellular gene expression and may also be adapted for gene therapy studies. However, the widely recognized advantage of liposome-mediated transfection is high efficiency. Therefore, this study were performed to optimize transfection techniques in human larynx carcinoma cell line Hep-2 using the commercial synthetic lipid TransFast™ Reagent and monitoring the expression efficiency by using the pSV-?-galactosidase Control Vector which encoded ?-galactosidase, maximum transfection efficiency were achieved with TransFast™ Reagent used at the Charge ratios of 2:1 and 0.5 µg DNA/ml, this is indicate that TransFast™ Reagent can be used as an eff

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Publication Date
Wed Jul 01 2020
Journal Name
Journal Of Engineering
Development of Iraqi License Plate Recognition System based on Canny Edge Detection Method
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In recent years, there has been expanding development in the vehicular part and the number of vehicles moving on the road in all the sections of the country. Vehicle number plate identification based on image processing is a dynamic area of this work; this technique is used for security purposes such as tracking of stolen cars and access control to restricted areas. The License Plate Recognition System (LPRS) exploits a digital camera to capture vehicle plate numbers is used as input to the proposed recognition system. Basically, the developing system is consist of three phases, vehicle license plate localization, character segmentation, and character recognition, the License Plate (LP) detection is presented using canny

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Publication Date
Mon Mar 01 2021
Journal Name
Al-khwarizmi Engineering Journal
Adsorption of Indigo Carmen Dye by Using Corn Leaves as Natural Adsorbent Material
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    In this paper, the ability of using corn leaves as low-cost natural biowaste adsorbent material for the removal of Indigo Carmen (IC) dye was studied. Batch mode system was used to study several parameters such as, contact time (4 days), concentration of dye (10-50) ppm, adsorbent dosage (0.05-0.25) gram, pH (2-12) and temperature (30-60) oC. The corn leaf was characterized by Fourier-transform infrared spectroscopy device before and after the adsorption process of the IC dye and scanning electron microscope device was used to find the morphology of the adsorbent material. The experimental data was imputing with several isotherms where it fits with Freundlich (R2 = 0.9937) and followed pseudo second order kinetic. The hi

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Publication Date
Mon Mar 01 2021
Journal Name
Al-khwarizmi Engineering Journal
Adsorption of Indigo Carmen Dye by Using Corn Leaves as Natural Adsorbent Material
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In this paper, the ability of using corn leaves as low-cost natural biowaste adsorbent material for the removal of Indigo Carmen (IC) dye was studied. Batch mode system was used to study several parameters such as, contact time (4 days), concentration of dye (10-50) ppm, adsorbent dosage (0.05-0.25) gram, pH (2-12) and temperature (30-60) oC. The corn leaf was characterized by Fourier-transform infrared spectroscopy device before and after the adsorption process of the IC dye and scanning electron microscope device was used to find the morphology of the adsorbent material. The experimental data was imputing with several isotherms where it fits with Freundlich (R2 = 0.9

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Publication Date
Wed Sep 18 2024
Journal Name
International Journal Of Renewable Energy Development
Production of biodiesel by using CaO nano-catalyst synthesis from mango leaves extraction
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Development and population expansion have the lion's share of driving up the fuel cost. Biodiesel has considerable attention as a renewable, ecologically friendly and alternative fuel source. In this study, CaO nanocatalyst is produced from mango leaves as a catalysis for the transesterification of waste cooking oil (WCO) to biodiesel. The mango tree is a perennial plant, and its fruit holds significant economic worth due to its abundance of vitamins and minerals. This plant has a wide geographical range and its leaves can be utilized without any negative impact on its growth and yield. An analysis was conducted to determine the calcium content in the fallen leaves, revealing a significant quantity of calcium that holds potential fo

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Publication Date
Thu Aug 31 2017
Journal Name
Journal Of Engineering
Enhanced Performance of Consensus Wireless Sensor Controlled System via Particle Swarm Optimization Algorithm
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     This paper describes the application of consensus optimization for Wireless Sensor Network (WSN) system. Consensus algorithm is usually conducted within a certain number of iterations for a given graph topology. Nevertheless, the best Number of Iterations (NOI) to reach consensus is varied in accordance with any change in number of nodes or other parameters of . graph topology. As a result, a time consuming trial and error procedure will necessary be applied
to obtain best NOI. The implementation of an intellig ent optimization can effectively help to get the optimal NOI. The performance of the consensus algorithm has considerably been improved by the inclusion of Particle Swarm Optimization (PSO). As a case s

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Publication Date
Mon Feb 01 2021
Journal Name
Journal Of Engineering
Decolorizing of Malachite Green Dye by Adsorption Using Corn Leaves as Adsorbent Material
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This paper presents the ability to use cheap adsorbent (corn leaf) for the removal of Malachite Green (MG) dye from its aqueous solution. A batch mode was used to study several factors, dye concentration (50-150) ppm, adsorbent dosage (0.5-2.5) g/L, contact time (1-4) day, pH (2-10), and temperature (30-60)   The results indicated that the removal efficiency increases with the increase of adsorbent dosage and contact time, while inversely proportional to the increase in pH and temperature. An SEM device characterized the adsorbent corn leaves. The adsorption's resulting data were in agreement with Freundlich isotherm according to the regression analysis, and the kinetics data followed pseudo-first-order kinetic with a correlation

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Publication Date
Thu Dec 01 2011
Journal Name
Journal Of Engineering
BEARING CAPACITY OF SHALLOW FOOTING ON SOFT CLAY IMPROVED BY COMPACTED FLY ASH
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Low bearing capacity of weak soil under shallow footings represents one of construction problems.
Kaolin with water content converges to liquid limit used to represent the weak soil under shallow
footing prototype. On the other hand, fly ash, which can be defined as undesirable industrial waste
material, was used to improve the bearing capacity of the soft soil considered in this research. The soft
soil was prepared in steel box (36×36×25) cm and shallow square footing prototype (6×6) cm were
used .Group of physical and chemical tests were conducted on kaolin and fly ash. The soft soil was
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