Free Sciences Essay Examples

Research Methods in Psychology

In research practice, experimental working methods with testable hypotheses are widely used. According to Newman (2016), studies in this category involve manipulating variables to create…

Research Methods for Business

Applied and Basic Research In the business environment, research is essential as it allows identifying a company’s problems, their causes, and possible solutions. Sekaran and…

Science Fraud Issue Policy

The issue of research fraud affects not only the people committing this crime but also the scientific community because it impacts the perception of the…

“Why Evolution Is True” by Jerry Coyne

Introduction Since ancient times, people who were close to nature and observed its phenomena with sheer curiosity have marveled at its abundance. Indeed, one may…

Countries Structures Analysis

Country Population and population density Income category GDP growth rate GDP per capita Income distribution Gini coefficient Economic system Political system HDI Literacy rate Brazil…

Quasi-Experimental Research Design

This research study employs quasi-experimental research design; this is based on the objectives of the research study which I will say is justified because the…

Action Research Process: Articles Review

Significance of Action Research Action research is a process that offers to learn a practical way of investigating one’s work, checking as it is, and…

Descriptive and Inferential Statistics

Statistics represent one of the highly significant elements of research in modern times with respect to the manner in which it sorts data into quantifiable…

Quantitative Design and Methods in Social Research

The methods used in survey give quantitative explanations of views, attitudes, or tendencies of a given sample. Surveying may be longitudinal or cross-sectional with questionnaires…

Nonparametric Tests with Abnormal Data Distribution

Questions Reasons for Selecting a Non-parametric Test The nature of data determines the preference for non-parametric tests over parametric tests. The non-normal distribution of data…