Joanna Rajchert
Datos Biográficos
| ID | 340174 |
|---|---|
| NOMBRE | Joanna Rajchert |
| NOMBRES | Joanna |
| APELLIDO | Rajchert |
| FIRMA | RAJCHERT J |
| AFILIACIONES | Maria Grzegorzewska Academy of Special Education |
| ORCID | 0000-0003-4687-7337 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 12 |
| TOTAL DE CITAS | 18 |
| TOTAL COMO AUTOR | 12 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2021 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2026 |
| ÍNDICE H | 1 |
Understanding Hunting Intentions in Poland
According to the Theory of Planned Behavior and multiple previous studies, attitudes toward animal use and toward hunting, as well as commitment to consuming game meat, are important predictors of hunting intentions. Research is less consistent regarding psychological predictors of hunting, including aggressive traits. Using a sample of 367 participants (187 who declared no interest in hunting and 180 who either wished to hunt or currently hunted…
Lonely and Self-Centered? A Meta-Analysis of the Link Between Prosociality and Loneliness
While loneliness may motivate individuals to approach others, it may simultaneously increase their focus on self-preservation, resulting in egocentric behavior. Since the evidence linking loneliness and prosociality is inconclusive, the current meta-analysis aims to explore this relationship. Through a systematic search of databases, we identified 35 studies involving 44,764 participants. A small effect size for a negative correlation between lon…
Positive musical performance feedback facilitates general self-efficacy and choice of solo performance
This study investigates the impact of positive or negative performance evaluations on general self-efficacy and subsequent choice of a solo or group performance among professional musicians ( N = 53; women 58.2%, men 36.4%, non-binary 5.5%). Participants completed personality questionnaires, sight-read an unfamiliar musical piece, received computer-generated feedback, and reported post-manipulation self-efficacy. Results showed that positive eval…
A Longitudinal Insight into the Intentions to Volunteer
The paper aims to test why people from the general population intend to volunteer in the future. Our study tests empathy (affective and cognitive) as the intrinsic antecedent, satisfaction with life and meaning in life as the endocentric antecedents, and social value orientation as the ipsocentric antecedent of the intention to engage in volunteering. The paper is based on a 2-wave longitudinal online, questionnaire-based study ( N = 566) perform…
Conservative Catholicism and Instrumental Violence Against Animals. The Role of Religious Practices, Beliefs, and Collective Narcissism
Social Exclusion Effect on Self-Efficacy
Research and theory indicate that self-efficacy can be influenced by factors related to persuasion, experiences of success, and emotional states. These factors can include situations that challenge people's beliefs about their abilities. Social exclusion is associated with deprivation of the need for control, low self-control, and low self-esteem. This study examined whether social exclusion might affect general self-efficacy beliefs. It was pred…
Prosocial Giving to Various Targets
Recently, Europe, including Poland, witnessed several events that encouraged prosocial behaviors toward various actors in social life, including people and organizations. However, are the tendencies to support others changing over the post-COVID-19 yearly period and does that change depend on the target of donations? Based on social support mobilization and deterioration theory and construal level theory, in the current study, we aimed to test th…
Belief in the importance of socially responsible behaviors – the significance of trust and personal experiences with Covid-19
Direct and displaced aggression after exclusion
The present studies consider the influence of exclusion on aggressive behavior depending on the target of the aggression and the gender of the aggressor. Previous studies have shown that after exclusion, aggressive behavior occurs toward the excluder as well as toward innocent bystanders. However, there is also evidence that men have a greater tendency toward direct aggression and women have a greater tendency toward displaced aggression. In Stud…
Wellbeing and Sense of Coherence Among Female Offenders and Non-Offenders
This article consists of two studies comparing female offenders’ and non-offenders’ wellbeing and sense of coherence. Consistent with the hypotheses in Study 1, the level of general wellbeing was lower among female inmates, but the effect was due to differences in education. In Study 2, the sense of coherence was measured. The results indicated that when education and age are included in the analysis, the coherence levels did not differentiate in…
Defense Mechanisms and Borderline Personality Organization Among Covid-19 Believers and Non-believers During Complete Lock-Down
The aim of the current study was to investigate whether a specific social perception of the pandemic-believing or not in COVID-19-predicts borderline personality organizations and whether this relationship is mediated by more primitive maladaptive mechanisms-splitting, denial, and dissociation. The online study included 720 organization aged 25-45. Participants were diverse in terms of place of residence, being in a relationship, and education le…
The Role of Masculinity Threat in Homonegativity and Transphobia
According to the precarious manhood perspective, masculinity threat triggers various compensatory mechanisms and heightens motivation to restore and reaffirm masculinity via typically masculine attitudes and behaviors. Four experiments aiming to examine the effect of masculinity threat on prejudices toward sexual and gender minorities were undertaken, controlling for adherence to sex role stereotypes. Our studies showed that Polish men representi…
The Role of Masculinity Threat in Homonegativity and Transphobia
According to the precarious manhood perspective, masculinity threat triggers various compensatory mechanisms and heightens motivation to restore and reaffirm masculinity via typically masculine attitudes and behaviors. Four experiments aiming to examine the effect of masculinity threat on prejudices toward sexual and gender minorities were undertaken, controlling for adherence to sex role stereotypes. Our studies showed that Polish men representi…
Wellbeing and Sense of Coherence Among Female Offenders and Non-Offenders
This article consists of two studies comparing female offenders’ and non-offenders’ wellbeing and sense of coherence. Consistent with the hypotheses in Study 1, the level of general wellbeing was lower among female inmates, but the effect was due to differences in education. In Study 2, the sense of coherence was measured. The results indicated that when education and age are included in the analysis, the coherence levels did not differentiate in…
Defense Mechanisms and Borderline Personality Organization Among Covid-19 Believers and Non-believers During Complete Lock-Down
The aim of the current study was to investigate whether a specific social perception of the pandemic-believing or not in COVID-19-predicts borderline personality organizations and whether this relationship is mediated by more primitive maladaptive mechanisms-splitting, denial, and dissociation. The online study included 720 organization aged 25-45. Participants were diverse in terms of place of residence, being in a relationship, and education le…
The Role of Masculinity Threat in Homonegativity and Transphobia
According to the precarious manhood perspective, masculinity threat triggers various compensatory mechanisms and heightens motivation to restore and reaffirm masculinity via typically masculine attitudes and behaviors. Four experiments aiming to examine the effect of masculinity threat on prejudices toward sexual and gender minorities were undertaken, controlling for adherence to sex role stereotypes. Our studies showed that Polish men representi…
Belief in the importance of socially responsible behaviors – the significance of trust and personal experiences with Covid-19
Direct and displaced aggression after exclusion
The present studies consider the influence of exclusion on aggressive behavior depending on the target of the aggression and the gender of the aggressor. Previous studies have shown that after exclusion, aggressive behavior occurs toward the excluder as well as toward innocent bystanders. However, there is also evidence that men have a greater tendency toward direct aggression and women have a greater tendency toward displaced aggression. In Stud…
Social Exclusion Effect on Self-Efficacy
Research and theory indicate that self-efficacy can be influenced by factors related to persuasion, experiences of success, and emotional states. These factors can include situations that challenge people's beliefs about their abilities. Social exclusion is associated with deprivation of the need for control, low self-control, and low self-esteem. This study examined whether social exclusion might affect general self-efficacy beliefs. It was pred…
Prosocial Giving to Various Targets
Recently, Europe, including Poland, witnessed several events that encouraged prosocial behaviors toward various actors in social life, including people and organizations. However, are the tendencies to support others changing over the post-COVID-19 yearly period and does that change depend on the target of donations? Based on social support mobilization and deterioration theory and construal level theory, in the current study, we aimed to test th…
Positive musical performance feedback facilitates general self-efficacy and choice of solo performance
This study investigates the impact of positive or negative performance evaluations on general self-efficacy and subsequent choice of a solo or group performance among professional musicians ( N = 53; women 58.2%, men 36.4%, non-binary 5.5%). Participants completed personality questionnaires, sight-read an unfamiliar musical piece, received computer-generated feedback, and reported post-manipulation self-efficacy. Results showed that positive eval…
A Longitudinal Insight into the Intentions to Volunteer
The paper aims to test why people from the general population intend to volunteer in the future. Our study tests empathy (affective and cognitive) as the intrinsic antecedent, satisfaction with life and meaning in life as the endocentric antecedents, and social value orientation as the ipsocentric antecedent of the intention to engage in volunteering. The paper is based on a 2-wave longitudinal online, questionnaire-based study ( N = 566) perform…
Conservative Catholicism and Instrumental Violence Against Animals. The Role of Religious Practices, Beliefs, and Collective Narcissism
Understanding Hunting Intentions in Poland
According to the Theory of Planned Behavior and multiple previous studies, attitudes toward animal use and toward hunting, as well as commitment to consuming game meat, are important predictors of hunting intentions. Research is less consistent regarding psychological predictors of hunting, including aggressive traits. Using a sample of 367 participants (187 who declared no interest in hunting and 180 who either wished to hunt or currently hunted…
Lonely and Self-Centered? A Meta-Analysis of the Link Between Prosociality and Loneliness
While loneliness may motivate individuals to approach others, it may simultaneously increase their focus on self-preservation, resulting in egocentric behavior. Since the evidence linking loneliness and prosociality is inconclusive, the current meta-analysis aims to explore this relationship. Through a systematic search of databases, we identified 35 studies involving 44,764 participants. A small effect size for a negative correlation between lon…
Psychology (10 obras) · Social Psychology (9 obras) · Developmental psychology (6 obras) · Death Anxiety and Social Exclusion (4 obras) · Social Psychology (4 obras) · Demography (3 obras) · Medicine (3 obras) · Population (3 obras) · Prosocial behavior (3 obras) · Social and Intergroup Psychology (3 obras)