Probability sampling is employed in research scenarios necessitating a representative and unbiased study of a population. This approach, while requiring a well-defined sampling frame and
Author: Dhanya Alex
In certain research scenarios, non-probability sampling is employed to simplify the process of studying a population. This approach, while not guaranteeing unbiased results, offers a
Sampling is a fundamental research technique that allows investigators to draw meaningful conclusions about a larger population by studying a selected subset, ensuring that findings
This article explains quota sampling, including its characteristics, importance, types, and potential use. The steps involved in performing quota sampling is also explained. It highlights
In research, sampling methods are broadly categorized into probability and non-probability sampling. Probability sampling involves random selection and allows for strong statistical inferences about a
Cluster sampling is a practical and efficient method for sampling large and dispersed populations, balancing cost considerations with the need for representative data collection.¹ This
Researchers often rely on samples to draw conclusions about a larger population. Allowing researchers to study a subset of the population makes the research process
Case study methodology offers researchers an exciting opportunity to explore intricate phenomena within specific contexts using a wide range of data sources and collection methods.
One use of statistical analysis is to make inferences from data samples to larger populations. Point estimation uses a sample statistic to estimate an unknown
In the field of statistics, variables and numbers are evaluated and classified using various measurement scales. The data level of measurement, also known as the
In-text citations are an essential part of academic writing, helping you integrate the work of others into your own writing while giving credit where it’s
What is parenthetical citation? Parenthetical citation uses parentheses to cite sources in a text from which the information or quote is taken. This type of
The limitations of the study convey to the reader how and under which conditions your study results will be evaluated. Scientific research involves investigating research
Highly cited research articles often contain both implications and recommendations, but there is often some confusion around the difference between implications and recommendations in research.
Challenges with employment and career opportunities after PhD The current academic job market has become increasingly competitive for PhD graduates, which has made it important
If you have ever wondered how to identify research gaps, well, you’re not alone. All researchers looking to make a solid contribution to their field need
Reading research literature can be challenging for students or early career researchers In academia, you are often expected to read research papers quickly and carefully,