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Written Protocol
A written protocol is a comprehensive script or standardized set of guidelines that dictates everything experimenters must do and say during a study, from the initial greeting to the final dismissal. By ensuring that every researcher follows the exact same steps, a written protocol effectively minimizes unintended variation and prevents experimenter behavior from becoming a confounding variable.
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Research Methods in Psychology - 4th American Edition @ KPU
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Written Protocol
Automated Procedure
Anticipating Participant Questions
Training Multiple Experimenters
Experimenter Cross-Condition Testing
Standardizing Interactions
Pilot Test
Match each standardization technique with its correct description.
A researcher is concerned that differences in how various research assistants interact with participants might introduce unintended variation into a study on memory. Which of the following actions best illustrates the process of standardizing the procedure to address this concern?
A researcher attempts to standardize the procedure of a memory study by having one research assistant test all participants in the 'High-Distraction' condition and a second assistant test all participants in the 'Low-Distraction' condition.
Arrange the following research scenarios in order from the LEAST standardized (1) to the MOST standardized (4) based on their ability to minimize unintended variation caused by the researcher.
Imagine you are developing a new research protocol for a psychology study on social influence. To create a fully standardized procedure that eliminates unintended variation across multiple research assistants, in what order should you execute these developmental steps?
What is the primary objective of standardizing the procedure in a psychological study?
A researcher evaluates two versions of an experimental protocol. Protocol A allows experimenters to explain the task in their own words to help participants feel comfortable, while Protocol B requires them to use a word-for-word script. The researcher chooses Protocol B because it is the most effective way of _____ the procedure to ensure every participant has an identical experience.
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Experimental Record Keeping
In psychological research, what is the primary function of a written protocol?
An experimenter who slightly adjusts their spoken instructions based on whether a participant seems confused is correctly adhering to a written protocol.
A lead researcher is training a team of assistants for a new study. To ensure scientific rigor and minimize unintended variation, she develops a comprehensive written protocol. Match each specific challenge the research team might face to the corresponding component of the protocol that provides the standardized solution.
Based on the requirements of a written protocol, arrange the following experimental scenarios in order from the highest degree of standardization (1) to the lowest degree of standardization (3).
In psychological research, which of the following best describes the content included in a comprehensive written protocol?
In psychological research, a comprehensive written protocol is used to standardize every phase of the experiment. Match each component of the protocol with the primary reason it is included to ensure scientific rigor.
A researcher critiquing a study's methodology finds that experimenters were permitted to use their own discretion when explaining the task, which introduced unintended variation. To ensure that experimenter behavior does not become a confounding variable, the researcher should have required the use of a(n) _____.