Find out the differences between Test Validity and Test Reliability.

Test Validity vs. Test Reliability:

Whenever a test or other measuring device is used as part of the data collection process, the validity and reliability of that test is important.  Just as we would not use a math test to assess verbal skills, we would not want to use a measuring device for research that was not truly measuring what we purport it to measure.  After all, we are relying on the results to show support or a lack of support for our theory and if the data collection methods are erroneous, the data we analyze will also be erroneous.

Find the differences between Recruitment and Selection.

Differences between Recruitment and Selection:

Though recruitment and selection are the functions of Human Resource Management but there remain some differentiating factors that discriminate between these two terms. Here are some differences enlisted that differentiate recruitment and selection –

Identify the differences between the strategic management and other types of management.

There are a lot of differences that are found between the strategic management and other types of management in any organization. The differences between the strategic management and other managments are simply given in a table below -

Strategic management	Other types of management
Strategic management integrates are a functional management into a whole.	Other management deals with functional arena only.
It is oriented toward achieving organization wide goals.	It is oriented to achieving a local goal only.
It considers a broad range of stakeholders.	It tends to focus on serving individual stakeholders.
It entails multiply time horizons.	It tends to focus on short term issues alone.
It is concerned with both efficiency and effectiveness.	It is concerned with efficiency only.
The goals of strategic management are usually debatable.	The goals of operational management are validated through extensive past experiences.
Issues of strategic management are abstract deferrable and may be unfamiliar.	Issues of functional management are immediate, concrete and familiar.
Evidence of the merit of strategies is often available only after several years.	Evidence of merit of functional management gets promptly.
Strategic managers need a corporate point of view oriented to the environment.	Functional managers need procedural orientation to functions.

So from the above table we can easily find out the differences between these managements.