Test on Ethnobotany and Ethnopharmacology Research Methods

Question 1: Does a translator working with a researcher inherently carry a risk of data misrepresentation?

A. Ano

B. Ne

Explanation: When a translator works with a researcher, the translator always makes his/her mark on the research, which carries a risk of data misrepresentation.

Question 2: Which ethnobotanical interview technique involves presenting a checklist of plant names, photographs, or reference specimens to an informant to elicit information primarily on well-known plants?

A. Field/Plant Walking

B. Market survey

C. Checklist

D. Direct (participant) observation

Explanation: The 'Checklist' interview technique is characterized by presenting a checklist of plant names, along with photographs, drawings, or reference specimens, to an informant to gather information on their uses, specifically for well-known plants. Field/Plant Walking involves walking in vegetation zones or bringing plants to the village. Market survey focuses on observations, interviews, and surveys of merchants and buyers for commercial aspects. Direct (participant) observation is an 'other technique of inquiry,' not listed under 'interview techniques,' where the researcher accompanies people to observe activities.

Question 3: The primary purpose of a semistructured interview is to obtain detailed data that can be subjected to quantification and statistical analysis.

A. Ano

B. Ne

Explanation: Semistructured interviews are based on an interview guide and are used when already identified questions need to be pursued in greater detail. Obtaining detailed data for quantification and statistical analysis is characteristic of structured interviews, not semistructured.

Question 4: Based on the study materials, which of the following is identified as a disadvantage of random sampling methods?

A. It has limitations when applied to standardized patterns within a population.

B. It is generally difficult to construct and execute compared to other methods.

C. The randomness of the sample can be destroyed if a systematic selection pattern aligns with a population's inherent pattern.

D. It is not suitable for statistical data analysis due to potential biases.

Explanation: The study materials state that random sampling (specifically systematic simple) has 'limitations for standardized pattern and heterogeneous populations' and gives an example where 'if every 3 rd house is a "corner house" then this corner pattern could destroy the randomness of the sample'. Therefore, limitations with standardized patterns and the destruction of randomness due to systematic patterns are disadvantages. The materials also state it is 'easy to construct, execute, compare and understand' and 'suitable for statistical data analysis', making options 1 and 3 incorrect.

Question 5: The Niger-Congo language family includes 1532 languages.

A. Ano

B. Ne

Explanation: The study materials list 'I. Niger - Congo (1532 languages)', directly indicating the number of languages in this family.