Jan Philipp Röer
Biographic Data
| ID | 916789 |
|---|---|
| NAME | Jan Philipp Röer |
| GIVEN NAMES | Jan Philipp |
| FAMILY NAME | Röer |
| SIGNATURE | RÖER J P |
| AFFILIATIONS | Witten/Herdecke University |
| ORCID | 0000-0001-7774-3433 |
| VERIFIED | Yes |
| TOTAL WORKS | 16 |
| TOTAL CITATIONS | 18 |
| AUTHOR COUNT | 16 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2017 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 3 |
Investigating object orientation effects across 18 languages
Mental simulation theories of language comprehension propose that people automatically create mental representations of objects mentioned in sentences. Mental representation is often measured with the sentence-picture verification task, wherein participants first read a sentence that implies the object property (i.e., shape and orientation). Participants then respond to an image of an object by indicating whether it was an object from the sentenc…
A preregistered study on the relation between spirituality, religiosity, and interoceptive sensibility
The relationship between body and mind plays an important role in many spiritual and religious experiences. Previous studies that looked into embodiment in the psychology of religion have mainly focused on the motoric system or embodied cognition phenomena. Despite interoceptive sensibility (IS) playing an important role in cognition, emotion, and well-being, a systematic investigation of the relationship between religiosity, spirituality, and IS…
Public Communication about Science in 68 Countries: Global Evidence on How People Encounter and Engage with Information about Science
This 68-country survey ( n = 71,922) examines science information diets and communication behavior, identifies cross-country differences, and tests how such differences are associated with sociopolitical and economic conditions. We find that social media are the most used sources of science information in most countries, except those with democratic-corporatist media systems where news media tend to be used more widely. People in collectivist soc…
A worldwide test of the predictive validity of ideal partner preference matching
10,358) across 43 countries and 22 languages to estimate preference-matching effect sizes. The most rigorous tests revealed significant preference-matching effects in the whole sample and for partnered and single participants separately. The "corrected pattern metric" that collapses across 35 traits revealed a zero-order effect of β = .19 and an effect of β = .11 when included alongside a normative preference-matching metric. Specific traits in t…
Trust in scientists and their role in society across 68 countries
Science is crucial for evidence-based decision-making. Public trust in scientists can help decision makers act on the basis of the best available evidence, especially during crises. However, in recent years the epistemic authority of science has been challenged, causing concerns about low public trust in scientists. We interrogated these concerns with a preregistered 68-country survey of 71,922 respondents and found that in most countries, most p…
Measuring the semantic priming effect across many languages
Addressing climate change with behavioral science: A global intervention tournament in 63 countries
Effectively reducing climate change requires marked, global behavior change. However, it is unclear which strategies are most likely to motivate people to change their climate beliefs and behaviors. Here, we tested 11 expert-crowdsourced interventions on four climate mitigation outcomes: beliefs, policy support, information sharing intention, and an effortful tree-planting behavioral task. Across 59,440 participants from 63 countries, the interve…
Validation of the Short Version (TLS-15) of the Triangular Love Scale (TLS-45) across 37 Languages
Love is a phenomenon that occurs across the world and affects many aspects of human life, including the choice of, and process of bonding with, a romantic partner. Thus, developing a reliable and valid measure of love experiences is crucial. One of the most popular tools to quantify love is Sternberg’s 45-item Triangular Love Scale (TLS-45), which measures three love components: intimacy, passion, and commitment. However, our literature review re…
(In)Alienable Worth? Cultural Logics of Dignity, Honor, and Face and their Links to Prosociality Across the World
Cultural logic is a set of cultural scripts and patterns organized around a central theme. The cultural logics of dignity, honor, and face describe different ways of evaluating a person’s worth and maintaining cooperation. These cultural logics vary in prevalence across cultures. In this study, we collaboratively develop and validate a measure capturing these cultural logics, which will allow us to map world cultures based on the prevalence of th…
Parenting Preterm Children: Emotional Availability At Preschool Age
Prematurity is a particular challenge for parents that severely affects the interaction and relationship dynamics between children and their caregivers. Previous studies mostly focused on the infancy of preterms but did not examine the development process. This study highlights whether preterm children and their main caregivers still differ in their emotional availability (EA) at preschool age. Caregiver-child interactions during the transition p…
Predictors of enhancing human physical attractiveness: Data from 93 countries
People across the world and throughout history have gone to great lengths to enhance their physical appearance. Evolutionary psychologists and ethologists have largely attempted to explain this phenomenon via mating preferences and strategies. Here, we test one of the most popular evolutionary hypotheses for beauty-enhancing behaviors, drawn from mating market and parasite stress perspectives, in a large cross-cultural sample. We also test hypoth…
Author Correction: A multi-country test of brief reappraisal interventions on emotions during the Covid-19 pandemic
Situational factors shape moral judgements in the trolley dilemma in Eastern, Southern and Western countries in a culturally diverse sample
Monetary incentives have only limited effects on auditory distraction: Evidence for the automaticity of cross-modal attention capture
The duplex-mechanism account of auditory distraction postulates that two distinct forms of auditory distraction can be distinguished by whether or not they can be cognitively controlled. While the interference-by-process component of auditory distraction is postulated to be automatic and independent of cognitive control, the stimulus-aspecific attention capture by auditory deviants and the stimulus-specific attentional diversion by auditorily pre…
A multi-country test of brief reappraisal interventions on emotions during the Covid-19 pandemic
Attentional capture by taboo words: A functional view of auditory distraction
It is well established that task-irrelevant, to-be-ignored speech adversely affects serial short-term memory (STM) for visually presented items compared with a quiet control condition. However, there is an ongoing debate about whether the semantic content of the speech has the capacity to capture attention and to disrupt memory performance. In the present article, we tested whether taboo words are more difficult to ignore than neutral words. Tabo…
Trust in scientists and their role in society across 68 countries
Science is crucial for evidence-based decision-making. Public trust in scientists can help decision makers act on the basis of the best available evidence, especially during crises. However, in recent years the epistemic authority of science has been challenged, causing concerns about low public trust in scientists. We interrogated these concerns with a preregistered 68-country survey of 71,922 respondents and found that in most countries, most p…
A worldwide test of the predictive validity of ideal partner preference matching
10,358) across 43 countries and 22 languages to estimate preference-matching effect sizes. The most rigorous tests revealed significant preference-matching effects in the whole sample and for partnered and single participants separately. The "corrected pattern metric" that collapses across 35 traits revealed a zero-order effect of β = .19 and an effect of β = .11 when included alongside a normative preference-matching metric. Specific traits in t…
A multi-country test of brief reappraisal interventions on emotions during the Covid-19 pandemic
Situational factors shape moral judgements in the trolley dilemma in Eastern, Southern and Western countries in a culturally diverse sample
Attentional capture by taboo words: A functional view of auditory distraction
It is well established that task-irrelevant, to-be-ignored speech adversely affects serial short-term memory (STM) for visually presented items compared with a quiet control condition. However, there is an ongoing debate about whether the semantic content of the speech has the capacity to capture attention and to disrupt memory performance. In the present article, we tested whether taboo words are more difficult to ignore than neutral words. Tabo…
Monetary incentives have only limited effects on auditory distraction: Evidence for the automaticity of cross-modal attention capture
The duplex-mechanism account of auditory distraction postulates that two distinct forms of auditory distraction can be distinguished by whether or not they can be cognitively controlled. While the interference-by-process component of auditory distraction is postulated to be automatic and independent of cognitive control, the stimulus-aspecific attention capture by auditory deviants and the stimulus-specific attentional diversion by auditorily pre…
A multi-country test of brief reappraisal interventions on emotions during the Covid-19 pandemic
Predictors of enhancing human physical attractiveness: Data from 93 countries
People across the world and throughout history have gone to great lengths to enhance their physical appearance. Evolutionary psychologists and ethologists have largely attempted to explain this phenomenon via mating preferences and strategies. Here, we test one of the most popular evolutionary hypotheses for beauty-enhancing behaviors, drawn from mating market and parasite stress perspectives, in a large cross-cultural sample. We also test hypoth…
Author Correction: A multi-country test of brief reappraisal interventions on emotions during the Covid-19 pandemic
Situational factors shape moral judgements in the trolley dilemma in Eastern, Southern and Western countries in a culturally diverse sample
Parenting Preterm Children: Emotional Availability At Preschool Age
Prematurity is a particular challenge for parents that severely affects the interaction and relationship dynamics between children and their caregivers. Previous studies mostly focused on the infancy of preterms but did not examine the development process. This study highlights whether preterm children and their main caregivers still differ in their emotional availability (EA) at preschool age. Caregiver-child interactions during the transition p…
Addressing climate change with behavioral science: A global intervention tournament in 63 countries
Effectively reducing climate change requires marked, global behavior change. However, it is unclear which strategies are most likely to motivate people to change their climate beliefs and behaviors. Here, we tested 11 expert-crowdsourced interventions on four climate mitigation outcomes: beliefs, policy support, information sharing intention, and an effortful tree-planting behavioral task. Across 59,440 participants from 63 countries, the interve…
Validation of the Short Version (TLS-15) of the Triangular Love Scale (TLS-45) across 37 Languages
Love is a phenomenon that occurs across the world and affects many aspects of human life, including the choice of, and process of bonding with, a romantic partner. Thus, developing a reliable and valid measure of love experiences is crucial. One of the most popular tools to quantify love is Sternberg’s 45-item Triangular Love Scale (TLS-45), which measures three love components: intimacy, passion, and commitment. However, our literature review re…
(In)Alienable Worth? Cultural Logics of Dignity, Honor, and Face and their Links to Prosociality Across the World
Cultural logic is a set of cultural scripts and patterns organized around a central theme. The cultural logics of dignity, honor, and face describe different ways of evaluating a person’s worth and maintaining cooperation. These cultural logics vary in prevalence across cultures. In this study, we collaboratively develop and validate a measure capturing these cultural logics, which will allow us to map world cultures based on the prevalence of th…
Investigating object orientation effects across 18 languages
Mental simulation theories of language comprehension propose that people automatically create mental representations of objects mentioned in sentences. Mental representation is often measured with the sentence-picture verification task, wherein participants first read a sentence that implies the object property (i.e., shape and orientation). Participants then respond to an image of an object by indicating whether it was an object from the sentenc…
A preregistered study on the relation between spirituality, religiosity, and interoceptive sensibility
The relationship between body and mind plays an important role in many spiritual and religious experiences. Previous studies that looked into embodiment in the psychology of religion have mainly focused on the motoric system or embodied cognition phenomena. Despite interoceptive sensibility (IS) playing an important role in cognition, emotion, and well-being, a systematic investigation of the relationship between religiosity, spirituality, and IS…
Public Communication about Science in 68 Countries: Global Evidence on How People Encounter and Engage with Information about Science
This 68-country survey ( n = 71,922) examines science information diets and communication behavior, identifies cross-country differences, and tests how such differences are associated with sociopolitical and economic conditions. We find that social media are the most used sources of science information in most countries, except those with democratic-corporatist media systems where news media tend to be used more widely. People in collectivist soc…
A worldwide test of the predictive validity of ideal partner preference matching
10,358) across 43 countries and 22 languages to estimate preference-matching effect sizes. The most rigorous tests revealed significant preference-matching effects in the whole sample and for partnered and single participants separately. The "corrected pattern metric" that collapses across 35 traits revealed a zero-order effect of β = .19 and an effect of β = .11 when included alongside a normative preference-matching metric. Specific traits in t…
Trust in scientists and their role in society across 68 countries
Science is crucial for evidence-based decision-making. Public trust in scientists can help decision makers act on the basis of the best available evidence, especially during crises. However, in recent years the epistemic authority of science has been challenged, causing concerns about low public trust in scientists. We interrogated these concerns with a preregistered 68-country survey of 71,922 respondents and found that in most countries, most p…
Measuring the semantic priming effect across many languages
Psychology (11 works) · Social Psychology (5 works) · Cognition (4 works) · Developmental psychology (4 works) · Biology (3 works) · Climate Change Communication and Perception (3 works) · Sociology (3 works) · Attachment and Relationship Dynamics (2 works) · Behavioral Health and Interventions (2 works) · Child and Adolescent Psychosocial and Emotional Development (2 works)