Preferred Language
Articles
/
jperc-332
Personality Types According to Holland's Theory and its Relationship with the Management Changing for some Administrators in the Province of Kurdistan-Iraq
...Show More Authors

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.

View Publication Preview PDF
Quick Preview PDF
Publication Date
Mon Nov 05 2018
Journal Name
Iraqi National Journal Of Nursing Specialties
Assessment of Paramedical Specialty Students' Knowledge about Swine Flu Pandemic
...Show More Authors

Objectives: This study aims to assess the knowledge, regarding Swine Flu pandemic among a sample of paramedical
specialty students of Medical Technology Institute (Baghdad).
Methodology: The study sample included (110) male and female students, randomly selected, and data was collected by
previously prepared questionnaire including different questions covering different clinic-epidemiological aspects of the
disease and followed by statistical analysis using simple binomial tests and average percentage of correct answers.
Results: The higher percentage of correct responses regarding causative virus 83%, it is respiratory disease 83%,
transmission among people through the droplets 83%, and by touching contaminated surface

... Show More
View Publication Preview PDF
Publication Date
Thu Jan 20 2022
Journal Name
Ibn Al-haitham Journal For Pure And Applied Sciences
Design of Truncated Hyperboloid Solar Concentrator by Using Zemax Program
...Show More Authors

     A hyperboloid solar concentrator (HSC) was designed with a truncation angle side to the entrance aperture by simulation in the Zemax Optical Design software. The (HSC) has a wide exposure range to solar radiation due to the relatively large entrance aperture. The design consists of an entrance aperture facing the sun to obtain the largest possible amount of solar radiation, and a small exit aperture compared to the entrance aperture whose mission is to receive solar radiation after it enters the entrance aperture and reflects it from the inner reflective walls of the (HSC). In the exit aperture, there is a detector to measure the number of rays incident on it, which is a measure of the optical efficiency of the s

... Show More
View Publication Preview PDF
Crossref (1)
Crossref
Publication Date
Sun Dec 30 2018
Journal Name
Iraqi Journal Of Chemical And Petroleum Engineering
Biosorption of Methylene Blue from Aqueous Solution Using Mixed Algae
...Show More Authors

A mixture of algae biomass (Chrysophyta, Cyanophyta, and Chlorophyte) has been investigated for its possible adsorption removal of cationic dyes (methylene blue, MB). Effect of pH (1-8), biosorbent dosage (0.2-2 g/100ml), agitated speed (100-300), particle size (1304-89μm), temperature (20-40˚C), initial dye concentration (20-300 mg/L), and sorption–desorption were investigated to assess the algal-dye sorption mechanism. Different pre-treatments, alkali, protonation, and CaCl2 have been experienced in order to enhance the adsorption capacity as well as the stability of the algal biomass. Equilibrium isotherm data were analyzed using Langmuir, Freundlich, and Temkin models. The maximum dye-sorption capacity was 26.65 mg/g at pH= 5, 25

... Show More
View Publication Preview PDF
Crossref (15)
Crossref
Publication Date
Tue Mar 12 2019
Journal Name
Al-khwarizmi Engineering Journal
Optimization Drilling Parameters of Aluminum Alloy Based on Taguchi Method
...Show More Authors

This paper focuses on the optimization of drilling parameters by utilizing “Taguchi method” to obtain the minimum surface roughness. Nine drilling experiments were performed on Al 5050 alloy using high speed steel twist drills. Three drilling parameters (feed rates, cutting speeds, and cutting tools) were used as control factors, and L9 (33) “orthogonal array” was specified for the experimental trials. Signal to Noise (S/N) Ratio and “Analysis of Variance” (ANOVA) were utilized to set the optimum control factors which minimized the surface roughness. The results were tested with the aid of statistical software package MINITAB-17. After the experimental trails, the tool diameter was found as the most important facto

... Show More
View Publication Preview PDF
Crossref (15)
Crossref
Publication Date
Fri Jan 01 2021
Journal Name
Latin American Journal Of Solids And Structures
Structural Behavior of Reinforced Hybrid Concrete Columns under Biaxial Loading
...Show More Authors

View Publication
Crossref (15)
Crossref
Publication Date
Mon Jan 01 2018
Journal Name
Fuel
Wettability of nanofluid-modified oil-wet calcite at reservoir conditions
...Show More Authors

Nanofluids, liquid suspensions of nanoparticles (Np), are an effective agent to alter the wettability of oil-wet reservoirs to water-wet thus promoting hydrocarbon recovery. It can also have an application to more efficient carbon storage. We present a series of contact angle (θ) investigations on initially oil-wet calcite surfaces to quantify the performance of hydrophilic silica nanoparticles for wettability alteration. These tests are conducted at typical in-situ high pressure (CO2), temperature and salinity conditions. A high pressure–temperature (P/T) optical cell with a regulated tilted surface was used to measure the advancing and receding contact angles at the desired conditions. The results showed that silica nanofluids can alte

... Show More
Scopus (133)
Crossref (125)
Scopus Clarivate Crossref
Publication Date
Thu Apr 18 2024
Journal Name
Geomatics And Environmental Engineering
Error Analysis of Stonex X300 Laser Scanner Close-range Measurements
...Show More Authors

This research reports an error analysis of close-range measurements from a Stonex X300 laser scanner in order to address range uncertainty behavior based on indoor experiments under fixed environmental conditions. The analysis includes procedures for estimating the precision and accuracy of the observational errors estimated from the Stonex X300 observations and conducted at intervals of 5 m within a range of 5 to 30 m. The laser 3D point cloud data of the individual scans is analyzed following a roughness analysis prior to the implementation of a Levenberg–Marquardt iterative closest points (LM-ICP) registration. This leads to identifying the level of roughness that was encountered due to the range-finder’s limitations in close

... Show More
View Publication
Scopus Clarivate Crossref
Publication Date
Mon Aug 01 2022
Journal Name
Baghdad Science Journal
Adsorption Study of Rhodamine –B Dye on Plant (Citrus Leaves)
...Show More Authors

The current research includes the adsorption of Rhodmine-B Dye on the surface of Citrus Leaves using the technique of UV. Vis spectrophotometer to determine data of quantitative adsorption at various contact time, ionic strength, PH and temperature conditions. As a function of temperatures 25,35,45,55 0C, the dsorption phenomenon was examined, and the results showed that Rhodamine-B adsorption Citrus leaves rose with increasing temperatures on the surface (endothermic process). Using various NaCl solution concentrations, the effect of ionic strength on adsorption has also been studied. Increasing the importance of ionic strength has been shown to improve the amount of adsorption of Rhodamine-B on citrus leaves at constant temp

... Show More
View Publication Preview PDF
Scopus (16)
Crossref (12)
Scopus Clarivate Crossref
Publication Date
Mon May 31 2021
Journal Name
Journal Of Physics: Conference Series
Adsorption Studies of Cobalt (II) Complex By Bentonite clay surface
...Show More Authors

This paper is summarized with one of the applications of adsorption behavior; A UV-Vis method has been applied to survey the isotherm of adsorption. Results for experimental showed the applicability of Langmuir equation. The effect of temperature on the adsorption of cobalt (II) Complex by bentonite surface was studied. The results shown that the amount of adsorption was formed to increase, such as the temperature increase (Endothermic process). Cobalt (II) Complex has adsorption studies by bentonite surface at different pH values (1.6-10); these studies displayed an increase in adsorption with increasing pH. ΔG, ΔH, and ΔS thermodynamic functions of the cobalt (II) Complex for their adsorption have been calculated.

Scopus (4)
Crossref (5)
Scopus Crossref
Publication Date
Tue Jan 01 2019
Journal Name
Reviews In Medical Microbiology
Virulence factors genotyping of Klebsiella pneumoniae clinical isolates from Baghdad
...Show More Authors

Seventy of Klebsiella pneumoniae isolates had been collected from some Hospitals in Baghdad city from October to December 2017. The 70 isolates were taken from diverse clinical specimens. All K. pneumoniae isolates were identified based on API 20 E and Vitek2 compact system. Antibiotics sensitivity test was carried out toward 10 antibiotics using discs diffusion method. The level of antibiotics resistance was 81.42% for Ceftriaxone, whereas the low level of antibiotics resistance was 37.14% for Piperacillin. K. pneumoniae isolates were typed genotypically by using two different methods of amplification, multiplex-PCR and enterobacterial repetitive intergenic consensus (ERIC)-PCR typing methods. Results showed that out of 70 isolates, there

... Show More
View Publication
Scopus (12)
Crossref (6)
Scopus Clarivate Crossref