"Research Aptitude" — Practice

Question 1

A researcher evaluates whether a newly designed remedial-reading intervention actually raises reading scores among Class 3 students in a specific district, intending to recommend it for wider adoption if it proves effective. This is an example of:
(a) Fundamental research  (b) Applied research  (c) Historical research  (d) Case study method

Accepted Answer

Solving a specific, practical problem using an existing intervention, with the explicit aim of recommending it for real-world use, is the defining feature of applied research.

Answer: (b) Applied research. Trap (a) would require no practical aim at all, only theory-testing, which contradicts the stated intent to recommend adoption. Trap (c) misapplies a past-events method to a present, forward-looking evaluation. Trap (d) would require an in-depth study of a single unit rather than an evaluation across a district's students.

Question 2

A school principal changes her own school's timetable purely to see whether it reduces tardiness among her own students this term, planning to keep adjusting the change based on what happens, with no intention of publishing generalisable findings beyond her school. This is best classified as:
(a) Applied research  (b) Fundamental research  (c) Historical research  (d) Action research

Accepted Answer

Small-scale, practitioner-led research aimed at improving one's own immediate practice, run as an ongoing cycle of trying and adjusting, is the definition of action research rather than applied research aimed at general use.

Answer: (d) Action research. Trap (a) would fit if the principal intended the finding to generalise beyond her own school. Trap (b) would require no practical aim at all. Trap (c) misapplies a past-events method to a present, ongoing practice change.

Question 3

In an experiment testing whether background music (played or not played) affects the number of vocabulary words memorised in a 10-minute session, the number of words memorised is the:
(a) Dependent variable  (b) Independent variable  (c) Extraneous variable  (d) Null hypothesis

Accepted Answer

The outcome that is measured and presumed to change as a result of the manipulated factor is the dependent variable — here, the count of words memorised.

Answer: (a) Dependent variable. Trap (b) names the manipulated factor itself (whether music was played), the opposite role. Trap (c) would name an uncontrolled factor other than music that could also affect memorisation, not the measured outcome. Trap (d) names a type of statement, not a variable at all.

Question 4

A researcher states: 'There is a significant difference in exam performance between students who receive detailed feedback and those who receive only a numeric grade.' This statement is best classified as the:
(a) Null hypothesis  (b) Extraneous variable  (c) Alternative hypothesis  (d) Independent variable

Accepted Answer

A statement asserting that a significant effect or difference does exist between groups is the alternative hypothesis, the counterpart to a null hypothesis that would assert no such difference.

Answer: (c) Alternative hypothesis. Trap (a) names the opposite statement — one claiming no significant difference. Trap (b) and trap (d) both misapply unrelated variable-related terms to what is a hypothesis statement, not a variable.

Question 5

A researcher studying burnout among veteran special-education teachers deliberately selects only teachers with at least 15 years of experience in that specific role, rather than selecting randomly from all teachers. This is an example of:
(a) Simple random sampling  (b) Purposive (judgmental) sampling  (c) Systematic sampling  (d) Cluster sampling

Accepted Answer

Deliberately hand-picking units for a specific, relevant characteristic, rather than giving every unit an equal or known chance of selection, is the defining feature of purposive sampling.

Answer: (b) Purposive (judgmental) sampling. Trap (a) would require every teacher in the population to have an equal chance of selection, which deliberate hand-picking rules out. Trap (c) would require selecting every nth teacher from a list, not filtering by experience. Trap (d) would require randomly selecting whole naturally-occurring groups, not individually chosen experienced teachers.

Question 6

In a study comparing test scores between a group taught with a new method and a group taught with the old method, it later emerges that the new-method group also happened to have, on average, two more hours of weekly study time available. This unaccounted-for difference is best described as a(n):
(a) Extraneous (confounding) variable  (b) Dependent variable  (c) Null hypothesis  (d) Independent variable

Accepted Answer

An uncontrolled factor, other than the variable under study, that could also plausibly affect the measured outcome is precisely an extraneous or confounding variable — here, the unequal study time threatens the conclusion that the teaching method alone caused any score difference.

Answer: (a) Extraneous (confounding) variable. Trap (b) misnames the measured outcome (test scores), which is a separate variable from the confound itself. Trap (c) names a type of statement, not a variable. Trap (d) misnames the manipulated factor under deliberate study (the teaching method), not this uncontrolled extra factor.

Question 7

A cognitive psychologist tests whether a particular memory model correctly predicts recall patterns in a laboratory task, purely to refine the underlying theory, with no specific practical application in mind. This is an example of:
(a) Applied research  (b) Action research  (c) Case study method  (d) Fundamental (basic) research

Accepted Answer

Testing or refining a theory with no immediate practical aim in view is the defining feature of fundamental (basic) research.

Answer: (d) Fundamental (basic) research. Trap (a) would require a specific practical problem to be solved, which is explicitly absent here. Trap (b) would require the psychologist to be improving their own immediate practice, not testing a general theory. Trap (c) would require an in-depth study of one specific unit, not a theory-testing laboratory task.

Question 8

Under UGC's 2018 plagiarism regulation, a thesis found to have between 40% and 60% similarity typically attracts:
(a) No penalty  (b) A minor penalty such as revision and resubmission  (c) A severe penalty such as debarment from resubmitting for a specified period  (d) Immediate award of the degree

Accepted Answer

The 40%-60% band sits above the minor-penalty band and below the most severe band, and is treated as a severe penalty tier, such as debarment from resubmitting a revised script for a defined period.

Answer: (c) A severe penalty such as debarment from resubmitting for a specified period. Trap (a) describes the much lower up-to-10% band. Trap (b) describes the lower 10%-40% band, a lesser penalty than this one. Trap (d) is the opposite of any plagiarism regulation's intent and is not a real consequence under this framework.

Question 9

Which INFLIBNET initiative specifically provides Indian universities with consortium-based access to subscribed international e-journals and e-resources, rather than hosting submitted theses?
(a) Shodhganga  (b) Shodh Sindhu  (c) SWAYAM  (d) NPTEL

Accepted Answer

Shodh Sindhu is INFLIBNET's e-resource consortium, providing subscription access to journals and resources, distinct from the thesis-hosting function of Shodhganga.

Answer: (b) Shodh Sindhu. Trap (a) names the sibling INFLIBNET initiative that hosts theses, not journal subscriptions. Trap (c) and trap (d) both name genuine ICT platforms, but for delivering courses and lecture content, not for e-journal subscription access.

Question 10

A metric that reflects an individual researcher's combined productivity and citation impact across their own body of published work, rather than the standing of any single journal, is the:
(a) Impact Factor  (b) Similarity Index  (c) Citation ban  (d) h-index

Accepted Answer

An author-level metric combining a researcher's productivity and citation impact across their own publications is the h-index, proposed by Jorge Hirsch in 2005.

Answer: (d) h-index. Trap (a) names the journal-level counterpart metric, not an author-level one. Trap (b) misapplies a plagiarism-related term (similarity index) to a citation-impact question. Trap (c) is not a real research-metric term.

Question 11

A researcher distributes a questionnaire to teachers across a state to describe their current attitudes toward continuous evaluation, without manipulating any variable or assigning teachers to different conditions. This is best classified as:
(a) Descriptive (survey) research  (b) Experimental research  (c) Historical research  (d) Action research

Accepted Answer

Describing an existing state of attitudes or characteristics as they currently stand, with nothing manipulated, is the defining feature of descriptive (survey) research.

Answer: (a) Descriptive (survey) research. Trap (b) would require manipulating a variable and comparing conditions, which is explicitly absent here. Trap (c) misapplies a past-events method to a study of current attitudes. Trap (d) would require the researcher to be improving their own local practice, not surveying attitudes broadly across a state.

Question 12

A two-day event where participants engage in hands-on activities to build a specific research skill, such as using statistical software, rather than presenting original findings for peer critique, is best described as a:
(a) Conference presentation  (b) Research paper  (c) Workshop  (d) Thesis defence

Accepted Answer

A hands-on, skill-building session focused on training rather than presenting original findings is the defining feature of a workshop, distinct from a conference presentation or a published paper.

Answer: (c) Workshop. Trap (a) would require presenting original research findings to peers followed by questions, not skill-building. Trap (b) names a written, peer-reviewed publication format, not a live training session. Trap (d) names an evaluative defence of one's own completed thesis, unrelated to a general skill-building event.

Practice — "Research Aptitude"

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