Primary data is raw information collected by researchers for a specific purpose. Secondary data is information obtained by studying the reports of other researchers.Know More
When researchers conduct primary research, they are collecting data in response to a specific question, or in accordance with a specific objective. They may conduct surveys or focus groups. They may run experiments, or record direct observations about a test subject. They may hold interviews and ask questions about the specific issues their study is designed to address. When researchers conduct secondary research, however, they do not collect any original data of their own but rely instead on the survey results, interview recordings or experimental outcomes collected by others.
There are advantages and disadvantages to both methods. The advantages of collecting primary data is that it is easy to tailor the study to a specific end. The researchers can focus only on the issues which pertain to the study. They can also control the quality of the study, and know that their findings are accurate. The disadvantage of primary research is that it is costly and time consuming. The main advantages of secondary research are that it is quick and relatively inexpensive. It is easier to examine information collected over a long period of time, and identify trends. However, the information may be outdated, or inaccurate, or too vague. Or the researcher may have to spend a great deal of time wading through data that is not pertinent.Learn more about Marketing & Sales
The main difference between marketing and sales is that marketing continually changes to accommodate emerging technologies and to deliver fresh content to the public, while sales techniques remain the same. Marketing is essentially the act of promoting a company or its products and services, while sales involves persuading people to purchase specific goods or services offered by organizations.Full Answer >
The main difference between paging and segmentation is that paging is done by the computer, and segmentation requires input from the programmer. Both processes involve allocating data to be stored in a computer's memory.Full Answer >
Wholesale means "selling in large quantities" while retail means "selling in small quantities." Therefore, wholesalers sell in bulk and retailers sell in individual or smaller quantities. Most often, wholesalers do not sell directly to individual customers, but rather sell goods directly to retailers who are then able to sell to individual customers.Full Answer >
Outside sales is performed in person, while inside sales is done remotely through the telephone or the Internet. Therefore, outside salespeople physically meet with clients at their homes or offices in the attempt to sell them their company's products or services. Inside salespeople go to work at the same office every day and sell their company's services or products through cold-calling or arranging remote meetings through webinar technology.Full Answer >