Chenglin Li

Friedrich Schiller University Jena | FSU · Biological Psychology and Cognitive Neuroscience

Recognizing a face as belonging to a given identity is essential in our everyday life. Clearly, the correct identification of a face is only possible for familiar people, but 'familiarity' covers a wide range-from people we see every day to those we barely know. Although several studies have shown that the processing of familiar and unfamiliar face...

The recognition of objects is strongly facilitated when they are presented in the context of other objects (Biederman, 1972). Such contexts facilitate perception and induce expectations of context-congruent objects (Trapp & Bar, 2015). The neural mechanisms underlying these facilitatory effects of context on object processing, however, are not yet...

The magnitude of repetition suppression (RS) is modulated by the probability of stimulus repetitions when measured by fMRI. This repetition probability effect (P(rep)) is usually expressed in a stronger RS when the probability of repetition trials is higher when compared to blocks with less frequent repetitions. Previous studies have suggested that...

Previous studies have demonstrated that inversion effect and left-side bias are stable expertise markers in Chinese character processing among adults. However, it is less clear how these markers develop early on (i.e., among primary school students). Therefore, this study aimed to investigate the development of the two markers by comparing primary...

The reduction of the neural responses for repeated presentations of a given stimulus is commonly known as Repetition suppression (RS). The magnitude of RS, measured by fMRI, is modulated by the probability of repetitions, which is termed the P(rep) effect (Summerfield et al., 2008). Previous studies have suggested that this effect depends on the ex...

Recognizing a face as familiar is essential in our everyday life. However, ‘familiarity’ covers a wide range – from people we see every day to those we barely know. Although face recognition is studied extensively, little is known about how the degree of familiarity affects neural face processing, despite the critical social importance of this dime...

One stable marker of face perception appears to be left-side bias, the tendency to rely more on information conveyed by the left side of the face than the right. Previous studies have shown that left-side bias is influenced by familiarity and prior experience with face stimuli. Since other-race facial recognition is characterized by reduced familia...

The magnitude of repetition suppression (RS), measured by fMRI, is modulated by the probability of repetitions (P(rep)) for various sensory stimulus categories. It has been suggested that for visually presented simple letters this P(rep) effect depends on the prior practices of the participants with the stimuli. Here we tested further if previous e...

The reduction of the neural responses for repeated presentations of a given stimulus is commonly known as Repetition suppression (RS). The magnitude of RS, measured by fMRI, is modulated by the probability of repetitions, which is termed the P(rep) effect (Grotheer & Kovács, 2014; Summerfield et al., 2008). It has been suggested that for visually p...

The magnitude of repetition suppression (RS), measured by fMRI, is modulated by the probability of repetitions (P(rep)) for various sensory stimulus categories. It has been suggested that for visually presented simple letters this P(rep) effect depends on the prior practices of the participants with the stimuli. Here we tested further if previous e...

While several computational models have suggested how predictive coding could be implemented on an algorithmic level, reference to psychological or cognitive processes remains underspecified. A crucial process might be elevating relevant prior information from long-term memory to render it highly accessible for subsequent comparison with sensory in...

Humans show a clear left-side bias in face processing. A chimeric face constructed with the left side (from the viewer’s perspective) of a face and its mirror image is usually rated as more resemblant to the original face than a chimeric face constructed with the right side of the same face. Previous studies have characterized the left-side bias ma...

The left-side bias refers to how a chimeric face is created from the left side of a face (from the viewer's perspective) and its mirror image are considered more similar to the original face than a chimeric face created from the right side of the same face and its mirror image. Previous studies investigated the left-side bias by using the chimeric...

For faces and Chinese characters, a left-side processing bias, in which observers rely more heavily on information conveyed by the left side of stimuli than the right side of stimuli, has been frequently reported in previous studies. However, it remains unclear whether this left-side bias effect is modulated by the reference stimuli's location. The...

Neural selectivity of N170 responses is an important phenomenon in perceptual processing; however, the recovery times of neural selective responses remain unclear. In the present study, we used an adaptation paradigm to test the recovery speeds of N170 responses to faces and Chinese characters. The results showed that recovery of N170 responses eli...