Nota: A tradução desta entrada está atualmente em revisão de qualidade, portanto parte do conteúdo é exibida temporariamente apenas em inglês.
Este verbete ainda não foi traduzido para o seu idioma, portanto o original é exibido abaixo.
echo chamber
In modern discourse, this term is predominantly used as a metaphor for cognitive bias and social polarization. It describes a psychological state of reinforcement where a person's existing prejudices are validated by a curated stream of information, often facilitated by algorithmic filtering. This usage carries a strong negative connotation, implying a lack of critical thinking or an inability to engage with diverse perspectives.
In a technical or musical context, the term refers to a physical architectural space. Unlike the metaphorical sense, this usage is neutral and descriptive, focusing on the physics of sound reflection and reverberation to achieve specific acoustic effects in recording or broadcasting.
Meanings
Examples
Social media algorithms often create an echo chamber that reinforces existing biases.
I need to stop following people who only agree with me or I will end up in an echo chamber.
The political debate became a mere echo chamber where no one listened to the opposition.
Why is everyone in this group saying the same thing? This feels like a total echo chamber.
He realized his online circle was just an echo chamber for his own prejudices.
The singer stepped into the echo chamber to record the haunting reverb effect.
The architect designed the room as a literal echo chamber to experiment with sound waves.
The old stone vault acted as a natural echo chamber for the monks chants.