Z. A. Al-Hemyari

8 Questions 560 Answers 0 Followers

Questions related from Z. A. Al-Hemyari

Why do we use “without loss of generality” when writing proofs? In Mathematical/Statistical sciences. Is it necessary or convention?

One sometimes reads in a mathematical/statistical proof that a certain assumption can be made ‘without loss of generality’ (WLOG). In other words, it is claimed that considering what first...

04 April 2018 4,744 3 View

What are the errors in sampling/survey? How it can be quantified?

It is well known that data cleaning/ purification /editing is a step before data analysis, designed to reduce errors which are associated with data. What are the types of error? How it can be...

03 March 2018 4,426 1 View

In institutions, students must learn, understand and follow the principles and the core values of Academic Integrity/Commitment to Ethics, why?

In higher education institutions, students must learn, understand and follow the principles and the core values of academic integrity/commitment to ethics, i.e. “doing the right things” in the...

03 March 2018 1,975 3 View

What are the purposes of writing the Research Statements?

A common component of the academic job application is the Research Statement (or Statement of Research Interests).

03 March 2018 3,017 1 View

Taking part in conferences is a very important opportunity for the instructors and higher education institution, why?

The main functions of any instructor in any educational institution are teaching, research, extracurricular activities and community engagement. Academic International conferences are great...

03 March 2018 7,766 6 View

Should we use any prior value in the estimation of the unknown parameter which may be a close guess of the parameter but may not be its true value ?

Should we use any prior value in the estimation procedure of the unknown parameter which may be a close guess of the parameter but may not be its true value?”, or “Should we base our estimator on...

02 February 2018 6,909 6 View

What is the robustness of the statistical Indicators/measures, which to be used in assessing the quality of Higher Education Institutions?

See, the paper: Statistical Indicators are Elegant and Robust Measures to Assess the Quality of Higher Education Institutions

11 November 2016 5,071 2 View

How can your project foster the awareness of institutions in the regard future - labor force?

This question is regarding the project “Employment needs and requirements in the graduate training process. Skill gap analysis based on students internships” of Lola C. Duque, Carme Riera, ... The...

01 January 1970 3,096 3 View