Characteristics of Quantitative Research

Question 1

• quantitative research seeks accurate measurement and analysis of target concepts
• it is not based on mere intuition and guesses
• data are gathered before proposing a conclusion or a solution to the problem
• impartial, unbiased, and neutral

Answer 1

Objective

Question 2

• the researchers know in advance what they’re looking for
• the research questions are well-defined for which objective answers are sought
• all aspects of the study are carefully designed before data are gathered
• what, which, how much

Answer 2

Clearly Defined Research Questions

Question 3

• guide data collection, thus, ensuring the accuracy, reliability, and validity of data
• data are normally gathered using structured research tools such as questionnaires to collect measurable characteristics of the population like age, socio-economic status, number of children, among others
• surveys, questionnaires, software

Answer 3

Structured Research Instruments

Question 4

• figures, tables, or graphs showcase sumamrized data collection in order to show trends, relationships or differences among variables
• in sum, the charts and tables allow you to see the evidence collected
• unbiased results

Answer 4

Numerical Data

Question 5

• to arrive at a more reliable data analysis, a normal population distribution curve is preferred
• this requires a large sample size, depending on how the characteristics of the population vary
• random sampling is recommended in determining the sample size to avoid researcher’s bias in interpreting the results
• represents a population

Answer 5

Large Sample Sizes

Question 6

• quantitative methods can be repeated to verify findings in another setting, thus, strengthen and reinforcing validity of findings eliminating the possibility of spurious conclusions
• high reliability – stable and consistent

Answer 6

Replication

Question 7

• by using complex mathematical calculations and with the aid of computers
• if-then scenarios may be formulated thus predicting future results
• quantitative research puts emphasis on proof, rather than discovery
• new concepts and further studies

Answer 7

Future Outcomes