Preferred Language
Articles
/
jperc-587
Under the title "ideas to demonstrate and prove some new insight into the measurement of psychological and educational assessment"Paragraphs of the psychometric analysis between the logical and virtual (for arbitrators experts and specialists) and the sta
...Show More Authors

   Thsst researcher problem of delays faced by researchers are all waiting to evaluate their standards by the experts who must take their views to extract the truth Virtual important step first step in building standards whatsoever, then the difference of opinion among experts about the paragraphs Whatever the scope of their functions, leading to confusion in maintaining these paragraphs or delete? Or ignore the views and opinion of the researcher to maintain the same? Or as agreed upon with the supervisor if he was a student? Especially if the concepts of a modern new building.
   Therefore, the researcher sought to try to find a solution to her problem to conduct an experiment to test building steps Kdharurat basic standards are supported in building operations, such as the experience of logical analysis to extract the virtual honesty, and check how to utilize them, and are indispensable as possible in general? Or there may be exceptions to the standards or in the selection of experts? Comparing the results of this step the results of experiments and global statistical analysis as steps again, and then select any of these steps or tests relied upon in the final results for the construction of standards? According to the procedures for each of them and the fact that the results and accuracy in achieving the most important thing required of the building measures concepts which are honesty (Validity), which we are looking for from the outset of the construction process in order to answer the question: Is designed scale to measure really is set up to in order to measure? And to any extent?
   The researcher identified three tools standards for test construction Eventually, she concluded to the following results:
   Despite the different theoretical concepts measured by these tools and the number of paragraphs and samples, they are among the measures of foreign Ptarevadtha and components, construction and samples, and the scale of a local definition and its components and the construction and appointed, they were similar results of experiments logical analysis to extract the truth Virtual them in the fact that experiments were superficial includes amendments to the most grammatical and linguistically, they are not deleted, but two paragraphs only, out of the preparation of the paragraphs of three measures the amount of (58) paragraph to the measure of emotional intelligence, and (24) paragraph to the measure of social cohesion, and (90) a paragraph to measure hardness psychological, respectively, one of them repeatedly to reveal the true response, The second dialectic, despite differences in people submitted to them standards, both in experience or general jurisdiction flour, while the varied results of experiments statistical analysis and global, including the scale retained Pfaqrath all of the standards has reduced its paragraphs by almost half, it is out (58), and (24) , and (90) paragraph, became (44), and (24), and (46) paragraph, respectively, Besagha final. Which makes us pause and reflect on the hopes of these results, especially if we were sure of the validity of statistical procedures used in the construction of these standards, and we have to ask ourselves:
Q / we will rely on any results in the form of the final version of these standards?
Q / Can we rely on the results of logical analysis to extract the virtual honesty? ((It was originally believed superficial virtual shows what appears and what appears externally to the scale that measured, which is believed influenced the verdicts of self for people who depend on them to extract what is built on the self and the subjective opinions away inevitably for objectivity and accuracy, and most modifications grammatical, linguistic, or they just make a The delay of the words, they were not in the meaning and the formulation and the level of the paragraph, and with some careful review them between the researcher and the supervisor and an expert linguist and specialist in measurement corrected with ease the time and effort much less than if presented to several people and all the Laidlaw Bajtahadeh Profile)).
 Q / or rely on the results of statistical analysis and to extract the global structural real truth? ((These results are accurate statistical and experimental shows real roots of the underlying concepts and explain the links strong between the components of the original of the content of the paragraphs of standards of the links weak, however change the number of paragraphs or was reduced, the results did not keep the number of items as it is, which makes the researcher at a loss to act against them. Do you keep the paragraphs prepared by the concept of fatigue and trouble and consulted from able to extract the truth virtual, and all made will intervene? M depends on the results of statistical analysis and global specifically? which is the final step and the most accurate in the detection of links between the paragraphs and their assets and being the measure really is designed so as to measure only and does not nothing else, and settled the final number of paragraphs of standards researched? .... Q / M depends on what?
   Here will stand any scientific researcher in front of these results may say to himself, "So why this delay in the work and procedures, and why all this fatigue and suffering in wasting time, effort and money, is not it better for a statistical work and global, and give him the time and effort and all the money, because its results are more accurate is adopted in the construction, Valbagesan always conducting experiments as steps are all essential building credit, but they take their final results only "
Finally, the researcher recommends that all those involved in this scientific topic, taking these results and the adoption of these measures substitute for the first step in building standards in order to achieve scientific accuracy and save time, effort, money and effort.
The researcher proposes to prepare a brochure special steps to prepare and build paragraphs of psychometric assessment includes all of the observations that can help researchers in the preparation and drafting of the paragraphs of minutes do not require modifications of any kind to measure the concepts that are prepared in order to measure and nothing else.

 

 

 

 

View Publication Preview PDF
Quick Preview PDF
Publication Date
Wed Jun 30 2021
Journal Name
Iraqi Journal Of Market Research And Consumer Protection
IRAQI CONSUMER OPINION OF THE QUALITY AND SAFETY OF LOCAL FOOD PRODUCTS: IRAQI CONSUMER OPINION OF THE QUALITY AND SAFETY OF LOCAL FOOD PRODUCTS
...Show More Authors

The aim of this research was to indicate the opinion of the Iraqi consumer about the quality and safety of local food products, the questionnaire was included 19 questions for product quality, price, distribution and promotion as a tool to survey the opinions of 128 consumers in Baghdad, the data was analyzed by using percentage, weighted mean, and weight percent, the results obtained showed that the Iraqi consumer prefer local food products for their high quality and appropriate price, however they need attention to packaging, promotion and distribution.

View Publication Preview PDF
Publication Date
Sun May 01 2016
Journal Name
Journal Of Engineering
Numerical Investigation Using Harmonic and Transient Analysis To Rotor Dynamics
...Show More Authors

The rotor dynamics generally deals with vibration of rotating structures. For designing rotors of a high speeds, basically its important to take into account the rotor dynamics characteristics. The modeling features for rotor and bearings support flexibility are described in this paper, by taking these characteristics of rotor dynamics features into standard Finite Element Approach (FEA) model. Transient and harmonic analysis procedures have been found by ANSYS, the idea has been presented to deal with critical speed calculation. This papers shows how elements BEAM188 and COMBI214 are used to represent the shaft and bearings, the dynamic stiffness and damping coefficients of journal bearings as a matrices have been found

... Show More
View Publication Preview PDF
Publication Date
Wed Sep 30 2020
Journal Name
Journal Of Accounting And Financial Studies ( Jafs )
The Impact of Earnings Quality using the Sustainability model (Persistence) and predictability in the Continuity of the Banks: بحث تطبيقي في عينة من المصارف التجارية المدرجة في سوق العراق للاوراق المالية
...Show More Authors

The research aims to measure the extent of the impact of Earnings quality in the continuity of the company for a sample of private commercial banks listed on the Iraq Stock Exchange. The research sample included (15) of the listed commercial banks that continue to issue their financial statements for the period from (2009-2018).The research relied on three main models of measurement and on four steps. The first step is to measure the Persistence (Earnings Quality) by Depending the sustainability model. While the second step included measuring the Predictability of accounting profits by deriving the square root of the disparity of the estimation error from the first model Persistence (Earnings Quality), and the third step included

... Show More
View Publication Preview PDF
Publication Date
Mon Feb 04 2019
Journal Name
Journal Of The College Of Education For Women
The Hygienic, natural and geographical significance in AL-Muntadham book for lbn AI-Jouzy
...Show More Authors

This study takes its importance in the area of systemic and historical
studies because it stands on presenting such aspects from the systematic
respect and now Ibn AL-Jouzy dealt with the text of this subject and how he
was exact in telling them.
Therefore, this study sheds light on the important aspects of this
method in his book through reading and studying such texts whether they had
direct or indirect relationship with this subject.
This study is not an easy task since it is based on contriving the
intellectual aspects in the methods of lbn AL-Jouzy and how he deals with the
text of this subject in its hygienic, natural and geographical aspects in
constructing a historical method in most scripts, the gen

... Show More
View Publication Preview PDF
Publication Date
Sun Aug 10 2025
Journal Name
Journal Of Medicinal Plants And By-products
Harnessing Medicinal Plants and Their By-products to Combat Fungal Pathogens in the Face of Climate Change: Implications for Global Food Security
...Show More Authors

This study investigates the impacts of climate change (CC) on the emergence and proliferation of fungal pathogens, with a particular focus on global food security and the potential of medicinal plants and their by-products as sustainable mitigation strategies. Through a systematic literature review of articles published up to 2024, we analyze how CC exacerbates the spread and severity of fungal diseases in crops, leading to significant agricultural losses and threats to food availability. The findings highlight that, alongside conventional approaches such as genetic resistance and precision farming, bioactive compounds derived from medicinal plants and their by-products offer promising, eco-friendly alternatives for the management of fungal

... Show More
View Publication Preview PDF
Publication Date
Sat Dec 01 2018
Journal Name
Journal Of Economics And Administrative Sciences
Compare Estimate Methods of Parameter to Scheffʼe Mixture Model By Using Generalized Inverse and The Stepwise Regression procedure for Treatment Multicollinearity Problem
...Show More Authors

Mixture experiments are response variables based on the proportions of component for this mixture. In our research we will compare the scheffʼe model with the kronecker model for the mixture experiments, especially when the experimental area is restricted.

     Because of the experience of the mixture of high correlation problem and the problem of multicollinearity between the explanatory variables, which has an effect on the calculation of the Fisher information matrix of the regression model.

     to estimate the parameters of the mixture model, we used the (generalized inverse ) And the Stepwise Regression procedure

... Show More
View Publication Preview PDF
Crossref
Publication Date
Thu Jan 25 2024
Journal Name
Biomedical Materials
Enhancing the therapeutic potential of curcumin: a novel nanoformulation for targeted anticancer therapy to colorectal cancer with reduced miR20a and miR21 expression
...Show More Authors
Abstract<p>Curcumin (Cur) possesses remarkable pharmacological properties, including cardioprotective, neuroprotective, antimicrobial, and anticancer activities. However, the utilization of Cur in pharmaceuticals faces constraints owing to its inadequate water solubility and limited bioavailability. To overcome these hurdles, there has been notable focus on exploring innovative formulations, with nanobiotechnology emerging as a promising avenue to enhance the therapeutic effectiveness of these complex compounds. We report a novel safe, effective method for improving the incorporation of anticancer curcumin to induce apoptosis by reducing the expression levels of miR20a and miR21. The established</p> ... Show More
View Publication
Scopus (4)
Crossref (4)
Scopus Clarivate Crossref
Publication Date
Sun Mar 06 2016
Journal Name
Baghdad Science Journal
Evaluating the Humoral Immunity and Interleukin 18 Receptor 1 in some Patients with Molluscum Contagiosum Infection
...Show More Authors

The molluscum contagiosum virus (MCV) is a dermatotropic poxvirus. The causative agent of molluscum contagiosum (MC) is nonlethal, common and worldwide. Additionally, little inflammation is associated with MC papules. The present study aims to evaluate the immune status of MC patients by measuring the level of immunoglobulins IgG and IgM by using the radial immune diffusion assay (RIA) and the level of interleukin 18 receptor 1 (IL-18R1) by the Enzyme-linked immunosorbent assay (ELISA).The study is conducted during November 2013 to April, 2014 in outpatient clinic of Baquba Teaching Hospital. There are 75 patients, diagnosed with clinical lesions of MCV on different areas of the body, whose age is ranged between 2-50 years including 40(53.

... Show More
View Publication Preview PDF
Crossref
Publication Date
Thu Jun 24 2021
Journal Name
Frontiers In Medicine
The Characterisation of the Craniofacial Morphology of Infants Born With Zika Virus; Innovative Approach for Public Health Surveillance and Broad Clinical Applications
...Show More Authors

Background: This study was carried out in response to the Zika virus epidemic, which constituted a public health emergency, and to the 2019 WHO calling for strengthened surveillance for the early detection of related microcephaly. The main aim of the study was to phenotype the craniofacial morphology of microcephaly using a novel approach and new measurements, and relate the characteristics to brain abnormalities in Zika-infected infants in Brazil to improve clinical surveillance.

Methods: 3D images of the face and the cranial vault of 44 Zika-infected infants and matched healthy controls were captured using a 3D stereophotogrammetry system. The CT scans of the brain of t

... Show More
View Publication
Scopus (3)
Crossref (3)
Scopus Clarivate Crossref
Publication Date
Fri Jan 01 2021
Journal Name
Journal Of Clinical And Experimental Dentistry
Comparison of the accuracy of intraoral digital impression system and conventional impression techniques for multiple implants in the full-arch edentulous mandible
...Show More Authors

View Publication
Scopus (8)
Crossref (12)
Scopus Crossref