相关实验视频
Updated: Jun 29, 2025

04:56
Assessment of Social Transmission of Food Preferences Behaviors
Published on: January 25, 2018
8.0K
解读新闻媒体散布虚假信息的传播者的饮食
Anna Bertani1,2, Valeria Mazzeo2, Riccardo Gallotti2
1Department of Information Engineering and Computer Science, University of Trento, Via Sommarive 9, 38123 Povo, TN, Italy.
Entropy (Basel, Switzerland)
|March 28, 2024
概括
社交媒体用户分享假新闻往往有发布阴谋论或垃圾科学内容的历史,创造"错误信息热线". 量化新闻消费习惯揭示了虚假信息传播者之间明显的模式.
科学领域:
- 计算社会科学 计算社会科学
- 网络科学 网络科学
- 信息科学 信息科学 信息科学
背景情况:
- 在线新闻消费和社交媒体传播是复杂的.
- 了解数字生态系统中的用户行为需要大量的数据集和强大的方法.
研究的目的:
- 分析社交媒体用户在分享新闻时的行为.
- 调查不同用户群体的各种新闻消费习惯.
- 识别与错误信息传播相关的模式.
主要方法:
- 网络科学方法应用于用户行为数据.
- 输入量测量量新闻媒体习惯.
- 分析新闻分享模式,包括"错误信息热线".
主要成果:
- 分享虚假新闻的用户以前发布过阴谋论或垃圾科学内容.
- 传播虚假信息者和其他用户之间,新闻消费模式存在显著差异.
- 传播虚假信息的人表现出更为多样化但更常规的网络域名选择.
结论:
- 对传播虚假信息者新闻消费的定量见解至关重要.
- 调查结果可以为制定适应性社交媒体调节政策提供信息.
- 网络科学和测量为研究在线信息生态系统提供了有价值的工具.
相关概念视频
Confirmation Biases
5.5K
The confirmation bias is the tendency to focus on information that confirms our existing beliefs and ignore information that is inconsistent with our expectations. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. Have you ever fallen prey to the confirmation bias, either as the source or target of such bias?
5.5K
Group Polarization
34.3K
Group polarization is the strengthening of an original group attitude following the discussion of views within a group (Teger & Pruitt, 1967). That is, if a group initially favors a viewpoint, after discussion the group consensus is likely a stronger endorsement of the viewpoint. Conversely, if the group was initially opposed to a viewpoint, group discussion would likely lead to stronger opposition.
34.3K
Groupthink
44.3K
When in group settings, we are often influenced by the thoughts, feelings, and behaviors around us. Groupthink is another phenomenon of conformity where modification of the opinions of members in a group aligns with what they believe is the group consensus (Janis, 1972). In such situations, the group often takes action that individuals would not perform outside the group setting because groups make more extreme decisions than individuals do. Moreover, groupthink can hinder opposing trains of...
44.3K
Cognitive Dissonance
32.6K
Social psychologists have documented that feeling good about ourselves and maintaining positive self-esteem is a powerful motivator of human behavior (Tavris & Aronson, 2008). In the United States, members of the predominant culture typically think very highly of themselves and view themselves as good people who are above average on many desirable traits (Ehrlinger, Gilovich, & Ross, 2005). Often, our behavior, attitudes, and beliefs are affected when we experience a threat to our...
32.6K
Framing Effects
7.4K
Information is everywhere and its presentation—such as how and when items are presented—can impact our perceptions and decisions surrounding the info. This broad concept umbrellas framing effects—influences that occur due to the way information is framed in its appearance, whether it’s purely the order or the specific wording of a message. Let’s take a look at numerous ways in which two versions of something can objectively say the same thing, yet we respond in...
7.4K
False Memories
87
False memories represent a cognitive distortion in which individuals recall events that did not happen, or remember them in an altered form. This phenomenon highlights the brain's constructive nature in processing and recalling memories, emphasizing that memory is not a perfect representation of past events but rather a dynamic reconstruction influenced by various factors.
One primary source of false memories is misattribution, where individuals incorrectly associate external information...
One primary source of false memories is misattribution, where individuals incorrectly associate external information...
87

