Subscribe to the gold package and get unlimited access to Shamra Academy
Register a new userUsing Rasch Model for Scaling College Maladjustment Test of Minnesota Multiphasic Personality Revision (MMPI2) and Studying Factors Affecting the Accuracy of Measurement
استخدام نموذج راش في تدريج مقياس سوء التكيف الدراسي من اختبار منيسوتا "MMPI-2 " لدراسة بعض العوامل المؤثرة على دقة القياس
2536
1 154
0
(
0
)
Authors
ديالا العلي( باحث )
Created by
Shamra Editor
Ask ChatGPT about the research
يهدف البحث الحالي إلى دراسة مدى فعالية نموذج راش Racsh model في تدريج مقياس سوء التكيف الدراسي College Maladjustment test من اختبار منيسوتا النسخة الثانية Minnesota Multiphasic Personality Revision، و اختبار أثر حجم العينة في نتائج تدريج مقياس سوء التكيف الدراسي باستخدام محكات الدقة المتمثلة بالخطأ المعياري و الثبات و دالة المعلومات . فتمثلت نتائج البحث إثر عملية التدريج التوصل لشكل مختصر للمقياس يوفر الوقت و الجهد بعد عملية التدريج مدرجاً بوحدة اللوجيت Logit بحيث تم استبعاد بعض المفردات غير الملائمة وفق مؤشر الملاءمة علماً أن حذف المفردات لم يتم على أساس تشخيصي و ذلك وفق القيم الاحصائية الخاصة بالبايلوج Bilog، و بالتالي وجود أداة تتمتع بمستوى عال من الدقة تمد الأخصائي بمنظور شمولي عن كل المؤثرات و المشكلات الصحية و الاجتماعية و النفسية المسؤولة عن سوء التكيف الدراسي، علماً أن الوصول للعلاج الناجح إنما يتمثل في التقييم الدقيق الذي يعطي نتائج يمكن الاعتماد عليها في عملية العلاج. كما تبين أن أفضل حجم للعينة في عملية التدريج هو (700 ) أي العينات المتوسطة بعدما اختبرت العينات الصغيرة (300) و العينات الكبيرة (2000 ) و ذلك وفقاً لمحكات الدقة الثلاث و هي الخطأ المعياري و الثبات و دالة المعلومات .
The current research aims to study the effectiveness of Rush model in the grading scale of poor school adjustment College Maladjustment test of the second version of Minnesota Multiphasic Personality Revision Minnesota test. It also aims to test the effectiveness of the sample of study on the results of the grading scale poor school adjustment using the accuracy Criteria of the standard error and stability and information function. The search results after staging reach a form Summary of the scale process saves time and effort after the staging process listed unit Logit so were some of the vocabulary is appropriate to exclude according to suitability index note that the deletion of the vocabulary has not been on a diagnostic basis, according to statistical values for Bilog, and therefore an instrument enjoy a high level of accuracy extend specialist holistic perspective for all effects and health problems and social and psychological responsible for poor school adjustment, note that access to treatment is successful but accurate assessment that gives reliable results in the treatment process. As it turns out that the best size of the sample in the staging process is (700) after any medium samples tested small samples (300) and large samples (2000) and in accordance with the Criteria for the three-precision, a standard error and stability and function information.
Artificial intelligence review:
Research summary
يهدف البحث الحالي إلى دراسة فعالية نموذج راش في تدريج مقياس سوء التكيف الدراسي من اختبار منيسوتا النسخة الثانية (MMPI-2)، واختبار تأثير حجم العينة على دقة القياس باستخدام محكات الدقة مثل الخطأ المعياري والثبات ودالة المعلومات. تبين من النتائج أن أفضل حجم للعينة هو 700 فرد، حيث يوفر هذا الحجم توازنًا بين الدقة والثبات. كما تم التوصل إلى شكل مختصر للمقياس يوفر الوقت والجهد بعد استبعاد بعض البنود غير الملائمة. يساهم هذا المقياس في تقديم أداة دقيقة للأخصائيين لتشخيص مشاكل التكيف الدراسي بشكل شامل، مما يسهم في الوصول إلى علاج ناجح بناءً على تقييم دقيق.
Critical review
دراسة نقدية: يعد البحث خطوة مهمة نحو تحسين أدوات القياس النفسي، إلا أن هناك بعض النقاط التي يمكن مناقشتها. أولاً، على الرغم من أن نموذج راش أثبت فعاليته في تدريج المقياس، إلا أن الاعتماد على برنامج بايلوج فقط قد يحد من تعميم النتائج. يفضل استخدام برامج إحصائية متعددة للتحقق من صحة النتائج. ثانيًا، تم التركيز على حجم العينة وتأثيره على دقة القياس، ولكن لم يتم التطرق بشكل كافٍ إلى تأثير العوامل الأخرى مثل التنوع الثقافي والبيئي للعينة. أخيرًا، يمكن أن تكون النتائج أكثر قوة إذا تم تطبيق المقياس على عينات من بيئات تعليمية مختلفة للتحقق من عمومية النتائج.
Questions related to the research
-
ما هو الهدف الرئيسي من البحث؟
الهدف الرئيسي هو دراسة فعالية نموذج راش في تدريج مقياس سوء التكيف الدراسي من اختبار منيسوتا النسخة الثانية واختبار تأثير حجم العينة على دقة القياس.
-
ما هي أفضل حجم للعينة وفقًا للبحث؟
أفضل حجم للعينة هو 700 فرد، حيث يوفر توازنًا بين الدقة والثبات.
-
ما هي الأدوات المستخدمة في البحث؟
الأدوات المستخدمة تشمل مقياس سوء التكيف الدراسي من اختبار منيسوتا النسخة الثانية وبرنامج بايلوج لتحليل البيانات.
-
ما هي النتائج الرئيسية للبحث؟
النتائج الرئيسية تشمل التوصل إلى شكل مختصر للمقياس يوفر الوقت والجهد، وتحديد أن حجم العينة 700 فرد هو الأفضل لتحقيق دقة وثبات في القياس.
References used
GHO, K.A ؛ ATHANASOU, J.L. Estimation The Hausman Test For Rasch With Poorly Fitting Item. University Of New Castle And Technology , Sydney, 2001,300
AFRSSA , T.M ؛ KEEVES , J.S. Changes In Student s Mathematics Achievement In Australian Lower Secondary Schools Over Time . International Education Journal ,NewYork, vol.1 , No 1 , 1999 , 1 – 21
GREECE, H.A. Evaluation Of Information Professi- onals Competency Face Validity Test Using Rasch Model. International Conference On Engineering Education, 5th WSEAS / IASME, 2008 , 396 - 404
rate research
Read More
This study aimed at arranging the items of cognitive abilities test (primary battery)
by using Rash s one parameter model , In addition ,different forms for interpreting the
individuals level of ability were carried out. The test was conducted on a
sample of (1081)
students from Lattakia schools and kindergarten . using "SPSS" program and Winsteps for
statistical treatment in accordance with Rasch Model. The results showed the necessity of
omitting (38) items of cognitive abilities test because they were not fitting the model. The
remain items that were left were (172). And proved the validity and the reliability of the
test. Moreover, the present study form criteria for percentiles rank, T scores, and
standardized intelligent quiescent that equal for the different individual ability.
The main objective of this study was to determine the level of consumer
awareness toward food safety in Damascus, the biggest governorate in Syria.
The data were obtained from a survey of 196 consumers in Damascus, during
the year 2012. A special
index was developed through out set of questions.
ANOVA was used to recognize the significant different means of awareness
index matching levels of each influent factor, and the study revealed that there
were significant differences among index means for categories of: age, gender,
education, marital status, income, sector of work, place of living and place of
shopping. According to the Probit model analysis, older persons had higher
probability of having awareness toward food safety by 18.8% and 16.8% for
the second and third (older) category of age. Women were more aware than
men by 9.2%. High education increases the probability. Likewise, The average
level of income had the highest probability of having awareness by about 34.9%
comparing with low and high income groups. The study recommended to create
a special informative campaigns targeting especially groups with low levels of
awareness, throughout the most favorite ways for consumers, which were T.V.
and internet.
Research offers expanded version of the relationship to improve measurement
accuracy (provided by Otrenbski), which include correlated or free geodetic networks, with
correlated or incorrelated observations, which are processed according to the Lea
st Square
theory. In addition to enhancing the Global accuracy, Research gives additional formula
takes into consideration the enhancement of each observation (local precision). the validity
of the proposed formula was proved depending on the Idempotent matrix.
In addition to the general concept of the reliability of geodetic network (described in
literature), Research gives the formula of the relationship between improvement of
measurement accuracy and one of internal reliability features (provided by Pelzer), and
used in the evaluation of geodetic measurements. Research find and gives the basic
mathematical indicators of the interaction of processing model with the occurrence of
errors in geodetic measurements.
The main objective of this study was to determine factors affecting the
farmers decision to use the chemical fertilizer in Al-Hassa area of Saudi
Arabia. For this purpose, a questionnaire form was developed and distributed
among ٩٠ randomly select
ed farmers operating in the study area. Interviews
conducted to collect the needed data, means and standard error, percentage,
frequency, and simple correlation as well as multiple regressions were used to
analyze the data.
Rural areas form a large part of Syria's coastal area. Linking between these areas and city
centers transact of a network of roads. Each of these roads and transport means form the
rural transport system which characterized by general characteristi
cs of low levels of
traffic, economic activity and population density, and long distances between centers such
as service centers. The presenting of services, operations and maintenance characterize at
high costs, and there are often difficult geographical and natural conditions.
Vehicle operating costs refer to costs that vary with vehicle usage, including fuel, tires,
maintenance, repairs…etc., which dependent on the mileage.
Transportation agencies and maintenance workshops were visited during this study. As
well as, interviews have been done with a random sample of public transport drivers
working on some rural axes in the coastal area, in order to obtain the required information
about the vehicle operating and maintenance costs.
The study concluded by identifying the most important factors that may effect on the tariff
of passenger transport on rural axes (maintenance of the vehicle, fuel costs, quality of the
road .....) and proposing a number of recommendations aimed at improving the public
transport system and raising its efficiency in rural areas.
Log in to be able to interact and post comments
comments
Fetching comments
Sign in to be able to follow your search criteria
