Summarise the journal articles in the following matrix format. $(1$ page$)$ No$.$

$12345$

$3.$ Report on the trend based on the literature matrix $(2$ pages$)$ Use the following guide:

$1\mathrm{.}0$ Introduction

Explain your objective of review of past literature

$2\mathrm{.}0$ Research design

Identify and explain the research design that is most commonly used by the

researchers, and justify why this method is most commonly used.

$3\mathrm{.}0$ Data collection methods

Identify and explain the data collection methods most commonly used by the

researchers, and justify why this method is most commonly used.

$4\mathrm{.}0$ Measurement of variables

Identify and explain the measurement methods used by the researchers to measure the variables, and justify why this method is most commonly used. $($If not available, list NA$)$

$5\mathrm{.}0$ Sampling technique

Identify and explain the sampling technique most commonly used by the researchers, and justify why this method is most commonly used.