Tomasz Jankowski
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View article: The flow experience: Polish adaptation and validation of the psychological flow scale (PFS)
The flow experience: Polish adaptation and validation of the psychological flow scale (PFS) Open
Flow is an absorbing, effortless, and intrinsically rewarding state that unfolds over time. We adapted the nine-item Psychological Flow Scale (PFS) to Polish and evaluated it in a preregistered laboratory study designed to capture fine-gra…
View article: Materialność akcji 1005 – przykład zacierania śladów niemieckich, masowych zbrodni w Lesie Szpęgawskim
Materialność akcji 1005 – przykład zacierania śladów niemieckich, masowych zbrodni w Lesie Szpęgawskim Open
During the first months of the Second World War in the Pomeranian Voivodeship (and Kuyavia), the Germans murdered – as can only be generally estimated – about 20,000-30,000 citizens of the Second Polish Republic. The bodies of the victims …
View article: Mindfulness-Based Art Therapy with Hospitalized Depressed Individuals–The Temporal Order of Change in Mindfulness, Rumination, and Affect
Mindfulness-Based Art Therapy with Hospitalized Depressed Individuals–The Temporal Order of Change in Mindfulness, Rumination, and Affect Open
Mindfulness-based art therapy (MBAT) is an interdisciplinary intervention that integrates mindfulness techniques with art activities. While previous research has examined MBAT’s effectiveness in reducing depressive symptoms, little is know…
View article: Effect of Sound Exposition Predictability on Auditory Attention Orientation
Effect of Sound Exposition Predictability on Auditory Attention Orientation Open
View article: Motor imagery perspective and brain oscillations characteristics: Differences between right- and left-handers
Motor imagery perspective and brain oscillations characteristics: Differences between right- and left-handers Open
Motor imagery (MI) encompasses kinesthetic motor imagery (KMI), internal visual-motor motor imagery (IVMI), and external visual-motor motor imagery (EVMI). This study explored α/β oscillations during MI of left-/right-hand movement from KM…
View article: Why do patients who are triaged as low-acuity visit the emergency department? – A Polish perspective
Why do patients who are triaged as low-acuity visit the emergency department? – A Polish perspective Open
This study showed that of the patients surveyed, the majority had conditions that could have been treated outside of the ED setting. We recommend prioritizing education, particularly among younger adults, to increase awareness about nonurg…
View article: An Archaeology of the Pomeranian Crime of 1939: The Case of Mass Crimes in the Szpęgawski Forest (Poland)
An Archaeology of the Pomeranian Crime of 1939: The Case of Mass Crimes in the Szpęgawski Forest (Poland) Open
This article presents the general historical context of the mass shootings in the fall of 1939 in the pre-war Gdańsk Pomerania, Poland, and introduces the very term “Pomeranian Crime of 1939.” The executions in the Szpęgawski Forest, where…
View article: Hindering or Helping? User Preferences for Features of Recorded Mindfulness Training
Hindering or Helping? User Preferences for Features of Recorded Mindfulness Training Open
Objectives Despite its numerous benefits, practicing mindfulness involves certain challenges. This study investigates the impact of various characteristics of recorded mindfulness practice instructions on recipients’ evaluations, focusing …
View article: What Do You Mean When You Say You Like This Painting? Oculomotor Indices of Processes Involved in Aesthetical Appreciation
What Do You Mean When You Say You Like This Painting? Oculomotor Indices of Processes Involved in Aesthetical Appreciation Open
This study aims to verify the hypotheses concerning emotional and cognitive predictors of aesthetic judgments, operationalized by instructions for viewing paintings from different perspectives (emotions and feelings, empathy, the captured …
View article: Hope Dies Last. Proverbs of the Depressed: Validation of the Proverb Scale of Pessimism and Optimism
Hope Dies Last. Proverbs of the Depressed: Validation of the Proverb Scale of Pessimism and Optimism Open
depressiveness optimism culture paremiology questionnaire validationWhile the majority of research on affective disorders has neglected the cultural context, we applied a paremiological perspective to examine how proverbs reflect mental st…
View article: The relationship between self-esteem and self-compassion in socially anxious
The relationship between self-esteem and self-compassion in socially anxious Open
Fear of evaluation and a negative view of the self are the core aspects of social anxiety. Self-compassion and self-esteem are two distinct positive attitudes toward the self, which are positively related to each other, well-being and good…
View article: Self-compassion mediates the relationship between self-esteem and social anxiety symptoms in socially anxious individuals
Self-compassion mediates the relationship between self-esteem and social anxiety symptoms in socially anxious individuals Open
Introduction Fear of evaluation and a negative view of the self are the key characteristics of social anxiety, which is one the most prevalent anxiety problem. Self-esteem refers to views of oneself, including individual’s personal feeling…
View article: In Search for the Adaptive Self: A Model of Adaptive Self-Concept
In Search for the Adaptive Self: A Model of Adaptive Self-Concept Open
The main aim of this article is to present a descriptive social-cognitive model of the adaptive self-concept (ASC) which integrates knowledge concerning the relationship between two aspects of the self—self-awareness and self-knowledge—and…
View article: The Effect of Painting Beauty on Eye Movements
The Effect of Painting Beauty on Eye Movements Open
The current study aimed to determine relationships between oculomotor behavior and aesthetical evaluation of paintings. We hypothesized that paintings evaluated as beautiful compared to nonbeautiful would be associated with different oculo…
View article: Accuracy of genomic prediction of shell quality in a White Leghorn line
Accuracy of genomic prediction of shell quality in a White Leghorn line Open
View article: Effects of Brief Mindfulness Meditation on Attention Switching
Effects of Brief Mindfulness Meditation on Attention Switching Open
Objectives Attention switching is postulated in many theories as a crucial executive function related to mindfulness. However, the existing literature does not provide convincing support for this claim. Based on the attentional control the…
View article: The Relationship Between Mindfulness, Cognitive Intrusions, and Recollection: An ERP Study
The Relationship Between Mindfulness, Cognitive Intrusions, and Recollection: An ERP Study Open
The purpose of the present study was to investigate whether mindfulness and cognitive intrusions predict recollection. Using electroencephalogram methodology, we investigated 31 participants who performed a recognition task and reported si…
View article: What Is the Structure of Time? A Study on Time Perspective in the United States, Poland, and Nigeria
What Is the Structure of Time? A Study on Time Perspective in the United States, Poland, and Nigeria Open
The aim of this article was to analyze the fit of the model of time perspective, measured by the Zimbardo Time Perspective Inventory (ZTPI; Zimbardo and Boyd, 1999), to data collected in three countries: the United States (N = 283),…
View article: Investigating the genetic determination of clutch traits in laying hens
Investigating the genetic determination of clutch traits in laying hens Open
Clutch traits were proposed as a more detailed description of egg-laying patterns than simple total egg production. In this study, egg production of 23,809 Rhode Island Red (RIR) and 22,210 White Leghorn (WL) hens was described in terms of…
View article: Genetic basis of resistance to avian influenza in different commercial varieties of layer chickens
Genetic basis of resistance to avian influenza in different commercial varieties of layer chickens Open
An outbreak of H5N2 highly pathogenic avian influenza (HPAI) in 2015, resulting in mandatory euthanization of millions of chickens, was one of the most fatal in the US history. The aim of this study was to detect genes associated with surv…
View article: Positive orientation as a predictor of hedonicwell-being: mediating role of the self-concept
Positive orientation as a predictor of hedonicwell-being: mediating role of the self-concept Open
Background Positive orientation (PO) is a hidden variable explaining a tendency to formulate global evaluations regarding one’s self, life and the future. It is inherited to a large degree and it could be considered a common base for numer…
View article: Genomic prediction of avian influenza infection outcome in layer chickens
Genomic prediction of avian influenza infection outcome in layer chickens Open
View article: Eye Movement Correlates of Expertise in Visual Arts
Eye Movement Correlates of Expertise in Visual Arts Open
The aim of this study was to search for oculomotor correlates of expertise in visual arts, in particular with regard to paintings. Achieving this goal was possible by gathering data on eye movements of two groups of participants: experts a…
View article: Identifying the genetic basis for resistance to avian influenza in commercial egg layer chickens
Identifying the genetic basis for resistance to avian influenza in commercial egg layer chickens Open
View article: Positive Orientation—a Common Base for Hedonistic and Eudemonistic Happiness?
Positive Orientation—a Common Base for Hedonistic and Eudemonistic Happiness? Open
Positive orientation (PO) is proposed as a common base for hedonistic and eudemonistic senses of happiness. PO involves a tendency to formulate positive judgments concerning the self, one's personal life, and the future. Previously, PO had…
View article: Incremental validity of positive orientation: predictive efficiency beyond the five-factor model
Incremental validity of positive orientation: predictive efficiency beyond the five-factor model Open
Background The relation of positive orientation (a basic predisposition to think positively of oneself, one’s life and one’s future) and personality traits is still disputable. The purpose of the described research was to verify the…
View article: Positive Time: Balanced Time Perspective and Positive Orientation
Positive Time: Balanced Time Perspective and Positive Orientation Open
The aim of the research presented in this article is to investigate the relationship between positive orientation and time perspective as outlined by Zimbardo and Boyd (J Pers Soc Psychol 77:1271–1288, 1999) and extended by an additional f…
View article: Accounting for Complex Population Structure in Pedigree and Genomic Analyses of Laying Chickens
Accounting for Complex Population Structure in Pedigree and Genomic Analyses of Laying Chickens Open
The objective of this study was to verify if fitting line composition in the model to analyze an admixed population would impact accuracy of pedigree and genomic estimated breeding values (EBV). Fitting line composition improved predictive…