Strange Situation
Strange Situation - Related Videos
07:43
Analyzing Situations in Helping Behavior
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2023
Source: Julian Wills & Jay Van Bavel—New York University Social psychologists and personality psychologists both attempt to predict human behavior, but they focus on very different factors. Whereas personality psychologists focus on how personality traits, character, and individual differences affect behavior, social psychologists focus primarily on the power of social situations in shaping behavior. We often underestimate the role that social situations can play in determining behavior. We...
01:18
Types of Buying Situations
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2025
The concept of a buying situation is central to understanding consumer behavior in marketing. A buying situation refers to the specific context in which a consumer is making a purchasing decision. It encompasses factors such as the level of buyer involvement, the complexity of the decision, and the buyer's familiarity with the product or service. There are typically three categories of buying situations: new-task buying, modified rebuy, and straight rebuy. New-Task Buying occurs when a consumer...
07:36
Eye Tracking During Visually Situated Language Comprehension: Flexibility and Limitations in Uncovering Visual Context Effects
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Cited by 6 •
2018
The present article reviews an eye-tracking methodology for studies on language comprehension. To obtain reliable data, key steps of the protocol must be followed. Among these are the correct set-up of the eye tracker (e.g., ensuring good quality of the eye and head images) and accurate calibration.
07:19
A 3D Printed Pollen Trap for Bumble Bee (Bombus) Hive Entrances
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Cited by 7 •
2020
We present a non-lethal and automated mechanism to collect pollen from bumble bee (Bombus) workers returning to a hive. Instructions for producing, preparing, installing and using the devices are included. By using 3D-printed objects, modification to the design was timely, efficient and allowed for quick turnaround for testing.
14:53
High-throughput Screening and Biosensing with Fluorescent C. elegans Strains
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Cited by 63 •
2011
A procedure for liquid-based culturing and dispensing of C. elegans strains expressing fluorescent reporter proteins is described that does not require expensive sorting equipment. This approach can be applied to numerous inducible C. elegans genes for drug discovery or biosensing of contaminants.
FAQs
Reunion episodes reveal how infants respond when the caregiver becomes available again after a separation. Researchers examine whether the child seeks proximity, shows distress, explores, or displays another response during this transition. These observations help distinguish attachment patterns because the infant’s behavior toward the caregiver can be compared with reactions to the unfamiliar adult and the surrounding environment.
Researchers compare exploration, distress, proximity seeking, and responses to reunion across the procedure’s changing social conditions. The value lies in examining a pattern rather than relying on one isolated behavior. An infant’s reactions to the room, stranger, caregiver departure, and caregiver return provide coordinated observations for distinguishing secure, avoidant, and resistant attachment patterns.
The unfamiliar adult provides a social comparison within the laboratory sequence. The infant encounters this person alongside the caregiver’s presence and absence, allowing researchers to observe responses to a less familiar relationship as circumstances change. This contrast helps place proximity seeking, distress, exploration, and reunion behavior within the broader assessment of early attachment.
The procedure organizes observation into brief episodes that introduce a new room, an unfamiliar adult, caregiver departures, and caregiver returns. These events create planned changes in the infant’s social and physical circumstances. Researchers then observe behavior during those transitions, especially exploration, distress, proximity seeking, and responses when the caregiver returns.
Psychologists use the procedure to investigate early relationships and caregiving by observing infant behavior under controlled changes in separation and reunion. Its findings can support research on attachment patterns and social-emotional development. The method is particularly relevant when researchers need observations that connect caregiver interactions with an infant’s responses in a laboratory setting.
Developed by Mary Ainsworth and colleagues, the procedure gave developmental psychologists a structured way to study early attachment through observable behavior. Its ability to distinguish secure, avoidant, and resistant patterns made it influential in research on caregiving, early relationships, and social-emotional development. It also linked specific laboratory observations with broader questions about infant attachment.