Academic and Personal Metadata Collections For Researchers
The following datasets aim to provide samples of our personal and academic data for Iraqi reseachers in the field of raw data processing (such as semantics, Big Data, NLP, and ML). You may use the data under GPL License provided by University of Babylon, The repository website provides detailed datasets as mirror to our actual data processing infrastructure. Accessing these collections with related metadata / without any XHTML is available directly by requesting our WCF service (make sure proper arguements are passed correctly). For more details, please contact our webmaster via admin@uobabylon.edu.iq
Medical Research Dataset in University of Babylon [JSON Data Format] click here
Academic Dataset for all University of Babylon Researchers [HTML List Format] click here
Personal Dataset for all University of Babylon personnel management [PDF Fromat] click here
[Regular access in styled HTML can be visited via http://repository.uobabylon.edu.iq/papers/]
The following Dataset lists the content of our E-Learning repository available at:
http://repository.uobabylon.edu.iq
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Associated Metadata:
Department:Special Education Department, Course ID:11:6:2
Description:
Type: Lecture Note, Title: علم وظائف الاعضاء (الفسلجة) م9
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:1
Description:
Type: Lecture Note, Title: التربية في المجتمعات البدائية
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Associated Metadata:
Department:General Nursing, Course ID:15:1:4
Description:
Type: Lecture Note, Title: computer and nursing
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Associated Metadata:
Department:General Nursing, Course ID:15:1:3
Description:
Type: Lecture Note, Title: Sampling procedures It is the way the researcher selects the elements to be investigated in the research study ? Population: Pop. Is the entire set of elements (people, events, behaviors, substances) that could possibly be considered for the study. 1. Identify the pop. From which the sample will be drawn. 2. Pop. Is identified to some extent in the problem & purpose statements & research subproblems. 3. The study pop. is referred to as the target pop. ? The findings are generalized to the target pop. ? Generalization are expected to describe the sample & the target pop. Element The individual units of a pop. are called elements. It can be person, event, behavior. When elements are persons, they referred to as subjects. Sampling criteria Criteria are standards or rules used to make judgments they are rules sets up by the researcher to determine What elements will be included in the pop. & sample. They are characteristics of the elements. Sampling Means selecting a group of elements from the total pop. Which will be studied in the research. It defines the process of making the selections. It has impact on the meaning of the findings. Sample Group of elements selected from the total pop. To conduct the study. Randomization The sample should be randomly selected from the target pop. With each individual in the having equal opportunity to be selected for the sample. This referred to as (randomization) to ensure that the sample is representative of the target pop. Sampling frame The process of identifying each person in the pop. To accomplish this: A list of every member of the target pop. must be acquired. Using the sample criteria to define membership. This listing is referred to as the sampling frame. A sample could be large if the target pop. Was national or international. Accessible pop. Random selection is something ideal, because there is some difficulties of time & cost. For that reason the researcher should define the accessible pop. An accessible pop. Is the portion of the target to which the researcher has reasonable access. It might be within a state, city, nursing unit. Then the sample is obtained form the accessible pop. Findings are generalized first to the accessible pop. & then to the target pop. Representativeness It is important & means that the sample must be like the pop. In as many ways as possible. It must be representative in relation to the variables being examined in the study & other factors. Advantages of sampling Researchers work with samples rather than with pop. Because it is more economical & efficient to work with a small group of elements than with an entire set of elements. ? It does not take time ? Less resources ? Possible to obtain a reasonably, accurate understanding of the phenomena of the study by securing information from a sample. Disadvantages of sampling The data obtained from samples can lead to wrong conclusions. It is difficult to carry out the study without bias. Bias refers to the systematic overrepresentation or underrepresentation of some segment of the pop. In terms of characteristics relevant to the research question. Finding 100 subjects is not difficult. But how much those 100 represent a pop. Example: to carry out a study of student nurses who have engaged in weekly, physical exercise for a period of two years, the researcher need to identify those nurses & select 100 from them. Simply we can not select. Biases in sample selection may be conscious or unconscious. If the researcher decides not to include some of the eligible subjects because they live far away, the sample will be biased. Approaches to sampling A sampling approach is developed to increase representativeness, decrease bias & sampling error. Two types of plan: 1. Probability sampling. It refers to the fact that every member of the population has a probability higher than zero of being selected for the sample. It refers also to as random sampling. It is the matter that every subject has a chance to be represented in the sample. It is not decided by the researcher whom to take & whom to leave. Or may removing them because they do not agree with them. Or do not like them. To obtain probability the researcher must know every element in the pop. Developing a sampling frame, randomly selecting the sample from the sampling frame. For probability 3 designs are discussed: a. Simple random sample: it is the most basic of the probability sampling plans. Elements are selected at random from the sampling frame. This can be done by the imagination of the researcher. If sampling frame is small, names can be written, placed in a container, mixed well & then drawn out one at a time until the desired sample size has been reached. If sample is large elements may already have assigned numbers. For example: numbers are assigned to medical records. Numbers then are selected randomly to obtain a sample. There are many ways of achieving random selection. Using the computer Or the most common method is a table of random numbers. Pencil or the finger is placed on the table with the eyes closed. Then moving up, down, right or left. Using the numbers in order until the desired sample size is obtained. b. Stratified random sampling: it is a variation of simple random sampling in which the population is first divided into two or more strata or subgroups. Used when the researcher find it difficult to achieve the representativeness. Example of that variables age, gender, socioeconomic status. The sample will be divided into groups using the identified variables for example all females. The researcher must have good knowledge of the population to select the parameters by which to stratify. 2. Nonprobability sampling In Nonprobability sampling, not every element of the population has an opportunity for selection in the sample. There is no sampling frame. No clearly identified pop. A hypothetical pop. Is defined. Assumes that the presence of a pop. that cannot be identified by traditional means. For example: individuals who successfully lose weight All the criteria of loosing the weight is unknown. Types of Nonprobability sampling designs 1. Accidental sampling: sometimes called convenience sampling or incidental sampling. Subjects are included because they happened to be in the right place at the right time. Available subjects are simply entered into the study until the desired sample size is reached. Multiple biases may be in action in the sample. Biases present include subjects who are different because they have chosen to enter a treatment program. There are many strategies for selecting an accidental sample. A class room of students, subjects who attend support group, every fifth person who enters the emergency room. Accidental samples are inexpensive, accessible, & usually require less time to acquire. They provide means to conduct studies on topics which cannot be conducted by using probability sampling. Provide means to acquire information in unexplored areas. 2. Quota sampling: uses an accidental sampling procedure with added feature, a strategy to ensure the inclusion of subjects that are underrepresented in the accidental sampling. Women, the aged, the poor, for each study the researcher needs to study the sample for possible underrepresented groups. The goal is to replicate the proportions of subgroups present in the pop. to which the researcher desires to generalize the findings. The quota sampling offers an improvement over accidental sampling & decrease the biases. In most cases in which accidental samples are used, quota sampling could be used & should be used. 3. Purposive sampling: Or judgmental sampling involves the conscious selection by the researcher of certain subjects or elements to include in the study. Examples of good care, poor care. This strategy has been criticized because there is no way to evaluate the precision (exact measurement) of the researcher’s judgment. It is not possible to determine that the pt. element was typical, good, or bad. Sample size The most general rule to decide the sample size is to make the sample as large as possible. Large sample is better approximation of the target pop. than small samples. Factors that must be considered about sample size include the type of study, the number of variables, the sensitivity of the measurement tools, the data analysis & the expected effect size.
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: المحاضرة الأولى
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Associated Metadata:
Department:Computer Department, Course ID:6:1:4
Description:
Type: Lecture Note, Title: القيود في ماتلاب
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Associated Metadata:
Department:Basic Science, Course ID:4:1:1
Description:
Type: Lecture Note, Title: alkene
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: المنهج التوليدي التحويلي
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: المنهج الوصفي
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: المنهج التاريخي والمقارن
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: المستوى الدلالي
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: المستوى النحوي
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: المستوى الصرفي
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: نظريات نشأة اللغة
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: مستويات علم اللغة ( المستوى الصوتي )
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: مراحل الالسنية من القرن التاسع عشر الى العصر الحديث
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: تاريخ الدرس الالسني وتطوره
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: اغراض علم اللغة
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: الالفاظ المرادفة لعلم اللغة
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: الفرق بين علم اللغة وفقه اللغة
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: التعريف بعلم اللغة
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Associated Metadata:
Department:Basic Science, Course ID:4:1:1
Description:
Type: Lecture Note, Title: alkane
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Associated Metadata:
Department:History Department, Course ID:10:5:3
Description:
Type: Lecture Note, Title: الحرب الكورية 1950-1953 ( ).
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Associated Metadata:
Department:History Department, Course ID:10:5:3
Description:
Type: Lecture Note, Title: كوريا في الحرب العالمية الثانية 1939-1945.
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Associated Metadata:
Department:History Department, Course ID:10:5:3
Description:
Type: Lecture Note, Title: جوزين)
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Associated Metadata:
Department:History Department, Course ID:10:5:3
Description:
Type: Lecture Note, Title: اليابان خلال الحرب العالمية الثانية 1939- 1945.
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Associated Metadata:
Department:History Department, Course ID:10:5:3
Description:
Type: Lecture Note, Title: - الحرب الصينية- اليابانية 1894-1895.
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Associated Metadata:
Department:History Department, Course ID:10:5:3
Description:
Type: Lecture Note, Title: وصول الامريكيين عام 1853 ونهاية سياسة العزلة.
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 12Diff eq.from first order but high degrees
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 11some physical and chimical applications
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 10chimical applications
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 9An Engineering Aplications on ODF
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: مميزات الشعر الكلاسي في القرن التاسع عشر
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: مميزات الشعر الكلاسي
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: علاقة الفنان بمجتمعه
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: دور الشعراء الكلاسيين في الاصلاح المجتمعي
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: المحسنات اللفظية في القرن التاسع عشر
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: السياق الخارجي لدراسة الادب
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: التكوين النفسي لشعراء الاتجاه الكلاسي
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: الادب والمجتمع
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: الاتجاه الاسلامي للدولة العثمانية
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: اعلان الدستور العثماني
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: اثر الشعراء في الواقع السياسي
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: hj[hi hgauvhx fu] hughk hg]sj,v hguelhkd
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Associated Metadata:
Department:Arabic Language Department, Course ID:10:3:4
Description:
Type: Lecture Note, Title: وظيفة الادب
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 8Linear first ODE
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 7Existance an uniqness
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 3.Exact Equations
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 5Homogeneous Equation
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 4initial value and boundary values problems
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:2
Description:
Type: Lecture Note, Title: 3.Additional Example on Solution of ODE
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:3
Description:
Type: Lecture Note, Title: مصدر المادة
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:3
Description:
Type: Lecture Note, Title: Matlab: Fixed Point Iteration Method
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:3
Description:
Type: Lecture Note, Title: Lecture 4: Newton s Method
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:3
Description:
Type: Lecture Note, Title: Lecture 3: Fixed Point Iteration Method
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Associated Metadata:
Department:Quran Science Department, Course ID:19:2:4
Description:
Type: Lecture Note, Title: المحاضرة الثامنة
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Associated Metadata:
Department:Quran Science Department, Course ID:19:2:4
Description:
Type: Lecture Note, Title: المحاضرة السابعة
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Associated Metadata:
Department:Quran Science Department, Course ID:19:2:4
Description:
Type: Lecture Note, Title: المحاضرة السادسة
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Associated Metadata:
Department:Quran Science Department, Course ID:19:2:4
Description:
Type: Lecture Note, Title: المحاضرة الخامسة
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Associated Metadata:
Department:Department of polymers and petrochemicals industries, Course ID:17:2:4
Description:
Type: Lecture Note, Title: lec.6 Filtration
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Associated Metadata:
Department:Public Law, Course ID:7:1:3
Description:
Type: Lecture Note, Title: المبادئ الأساسية للقانون الدولي الانساني- المحاضرة الخامسة
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Associated Metadata:
Department:Public Law, Course ID:7:1:1
Description:
Type: Lecture Note, Title: The Nature of Law-Third Lectuer-2-
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Associated Metadata:
Department:Public Law, Course ID:7:1:1
Description:
Type: Lecture Note, Title: Law and Society-Third Lecture-1-
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:3
Description:
Type: Lecture Note, Title: nilpotent
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:3
Description:
Type: Lecture Note, Title: charesteristic
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:3
Description:
Type: Lecture Note, Title: integral domain
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Associated Metadata:
Department:Nursing specialties, Course ID:15:2:3
Description:
Type: Lecture Note, Title: • Components of the nurse-client relationship
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الثالثة والعشرون
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:3
Description:
Type: Lecture Note, Title: subring
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الثانية والعشرون
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الواحد ولعشرون
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة العشرون
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة التاسعة عشر
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Associated Metadata:
Department:Mathmatical Department, Course ID:21:1:3
Description:
Type: Lecture Note, Title: Zero Divisors
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الثامنة عشر
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة السابعة عشر
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة السادسة عشر
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الخامسة عشر
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الرابعة عشر
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الثالثة عشر
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Associated Metadata:
Department:General Nursing, Course ID:15:1:3
Description:
Type: Lecture Note, Title: Interpersonal Relationships
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الثاني عشر
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الحادي عشر
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة العاشرة
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة التاسعة
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة الثامنة
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Associated Metadata:
Department:Nursing specialties, Course ID:15:2:3
Description:
Type: Lecture Note, Title: The Nurse Client Relationship
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة السابعة
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:3
Description:
Type: Lecture Note, Title: المحاضرة السادسة
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Associated Metadata:
Department:Individual Games Department, Course ID:14:3:2
Description:
Type: Lecture Note, Title: الحركات الارضية
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Associated Metadata:
Department:Individual Games Department, Course ID:14:3:2
Description:
Type: Lecture Note, Title: أنواع الجمناستك
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Associated Metadata:
Department:Individual Games Department, Course ID:14:3:2
Description:
Type: Lecture Note, Title: أنواع القبضات
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Associated Metadata:
Department:Individual Games Department, Course ID:14:3:2
Description:
Type: Lecture Note, Title: رياضة الجمناستك الفني
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Associated Metadata:
Department:, Course ID:1:1:1
Description:
Type: Lecture Note, Title: Binary system
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Associated Metadata:
Department:Department of Mathematics and Computer, Course ID:11:7:2
Description:
Type: Lecture Note, Title: Trigonometric Functions
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:2
Description:
Type: Lecture Note, Title: انواع الذاكرة
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:2
Description:
Type: Lecture Note, Title: نظرية معالجة المعلومات
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:2
Description:
Type: Lecture Note, Title: نظرية التعلم ذو المعنى /اوزبيل
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Associated Metadata:
Department:Computer Department, Course ID:6:1:2
Description:
Type: Lecture Note, Title: ambiquity of grammar
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Associated Metadata:
Department:Education and Psychology Department, Course ID:10:1:2
Description:
Type: Lecture Note, Title: نظرية التمثيل /برونر
Open data is the idea that some data should be freely available to everyone to use and republish as they wish, without restrictions from copyright, patents or other mechanisms of control. The goals of the open data movement are similar to those of other "open" movements such as open source, open hardware, open content, and open access. The philosophy behind open data has been long established (for example in the Mertonian tradition of science), but the term "open data" itself is recent, gaining popularity with the rise of the Internet and World Wide Web and, especially, with the launch of open-data government initiatives
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