Publications by authors named "Tanya Luhrmann"

Prayer, a repeated practice of paying attention to one's inner mental world, is a core behavior across many faiths and traditions, understudied by cognitive scientists. Previous research suggests that humans pray because prayer changes the way they feel or how they think. This paper makes a novel argument: that prayer changes what they feel that they perceive.

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Article Synopsis
  • The study explores the experiences of 22 healthy individuals who hear voices but do not require clinical care, focusing on their interpretations and emotional responses to these experiences.
  • Using the Varieties Of Individual Voice-Experiences Scale (VOICES), researchers found that most voice-hearers reported low levels of distress and often viewed their voices positively, commonly interpreting them as spirits and learning to communicate with them.
  • The findings suggest that cultural beliefs about spirit communication can influence how individuals perceive and manage their voice experiences, indicating a complex relationship between culture and individual psychology in understanding the phenomenon of hearing voices.
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This paper presents evidence that some-but not all-religious experts in a particular faith may have a schizophrenia-like psychotic process which is managed or mitigated by their religious practice, in that they are able to function effectively and are not identified by their community as ill. We conducted careful phenomenological interviews, in conjunction with a novel probe, with okomfo, priests of the traditional religion in Ghana who speak with their gods. They shared common understandings of how priests hear gods speak.

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There has been relatively little work which systematically examines whether the content of hallucinations in individuals diagnosed with schizophrenia varies by cultural context. The work that exists finds that it does. The present project explores the way auditory hallucinations, or "voices," manifest in a Russian cultural context.

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This research investigates the impact of Coronavirus-2019 on individuals without housing and experiencing psychosis using semi-structured qualitative interviews and a case study format. We found that for our participants, life in the pandemic was generally more difficult and filled with violence. Further, the pandemic seemed to impact the content of psychosis directly, such that in some cases voices referred to politics around the virus.

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There are communities in which hearing voices frequently is common and expected, and in which participants are not expected to have a need for care. This paper compares the ideas and practices of these communities. We observe that these communities utilize cultural models to identify and to explain voice-like events-and that there are some common features to these models across communities.

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Are religious beliefs psychologically different from matter-of-fact beliefs? Many scholars say no: that religious people, in a matter-of-fact way, simply think their deities exist. Others say yes: that religious beliefs are more compartmentalized, less certain, and less responsive to evidence. Little research to date has explored whether lay people themselves recognize such a difference.

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How do concepts of mental life vary across cultures? By asking simple questions about humans, animals and other entities - for example, 'Do beetles get hungry? Remember things? Feel love?' - we reconstructed concepts of mental life from the bottom up among adults (N = 711) and children (ages 6-12 years, N = 693) in the USA, Ghana, Thailand, China and Vanuatu. This revealed a cross-cultural and developmental continuity: in all sites, among both adults and children, cognitive abilities travelled separately from bodily sensations, suggesting that a mind-body distinction is common across diverse cultures and present by middle childhood. Yet there were substantial cultural and developmental differences in the status of social-emotional abilities - as part of the body, part of the mind or a third category unto themselves.

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Hearing the voice of God, feeling the presence of the dead, being possessed by a demonic spirit-such events are among the most remarkable human sensory experiences. They change lives and in turn shape history. Why do some people report experiencing such events while others do not? We argue that experiences of spiritual presence are facilitated by cultural models that represent the mind as "porous," or permeable to the world, and by an immersive orientation toward inner life that allows a person to become "absorbed" in experiences.

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That trauma can play a significant role in the onset and maintenance of voice-hearing is one of the most striking and important developments in the recent study of psychosis. Yet the finding that trauma increases the risk for hallucination and for psychosis is quite different from the claim that trauma is necessary for either to occur. Trauma is often but not always associated with voice-hearing in populations with psychosis; voice-hearing is sometimes associated with willful training and cultivation in nonclinical populations.

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This study aims to understand the impact of negative life experience (NLE) in auditory hallucinations (AHs) and explain the heterogeneity in phenomenology of auditory verbal hallucinations (AVHs). In depth interviews were conducted with 21 individuals (7 males and 14 females) experiencing AHs and accessing mental health treatment services at a not-for-profit organization. Maximum variation purposive sampling technique was used to select the sample to ensure variegation is accounted for and was collected until saturation of themes data was obtained.

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Poor cognitive insight in schizophrenia has been linked to delusions, hallucinations, and negative symptoms as well as to depressive/anxiety symptoms. Its impact on quality of life has been less studied, especially in schizophrenia subjects with ongoing auditory hallucinations. The Beck Cognitive Insight Scale (BCIS) and the Quality of Life Scale (QLS) were administered to subjects who met DSM IV criteria for schizophrenia after due translation and validation.

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This study compares 20 subjects, in each of three different settings, with serious psychotic disorder (they meet inclusion criteria for schizophrenia) who hear voices, and compares their voice-hearing experience. We find that while there is much that is similar, there are notable differences in the kinds of voices that people seem to experience. In a California sample, people were more likely to describe their voices as intrusive unreal thoughts; in the South Indian sample, they were more likely to describe them as providing useful guidance; and in our West African sample, they were more likely to describe them as morally good and causally powerful.

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A number of studies have explored hallucinations as complex experiences involving interactions between psychological, biological, and environmental factors and mechanisms. Nevertheless, relatively little attention has focused on the role of culture in shaping hallucinations. This article reviews the published research, drawing on the expertise of both anthropologists and psychologists.

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Many social scientists attribute the health-giving properties of religious practice to social support. This paper argues that another mechanism may be a positive relationship with the supernatural, a proposal that builds upon anthropological accounts of symbolic healing. Such a mechanism depends upon the learned cultivation of the imagination and the capacity to make what is imagined more real and more good.

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This essay examines the spaces across societies in which persons with severe mental illness lose meaningful social roles and are reduced to "bare life." Comparing ethnographic and interview data from the United States and India, we suggest that these processes of exclusion take place differently: on the street in the United States, and in the family household in India. We argue that cultural, historical, and economic factors determine which spaces become zones of social abandonment across societies.

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Many people who struggle with psychotic disorder often refuse offers of help, including housing, extended by mental health services. This article uses the ethnographic method to examine the reasons for such refusal among women who are homeless and psychiatrically ill in the institutional circuit in an urban area of Chicago. It concludes that such refusals arise not only from a lack of insight but also from the local culture's ascription of meaning to being "crazy.

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