In order to mitigate the negative impacts of climate change (e.g. increase in the global average temperature), it is important to transition to renewable energy sources, such as onshore wind energy...Show moreIn order to mitigate the negative impacts of climate change (e.g. increase in the global average temperature), it is important to transition to renewable energy sources, such as onshore wind energy, that contribute to the reduction of one of the main cause of climate change, namely global CO2 emissions. The successful implementation of wind farms largely depends on the community acceptance of the wind project. Previous studies have shown that providing citizens with a voice opportunity results in higher levels of wind farms project acceptance via increase in the perception of fair decision making and trust in the project developer. The current study was conducted on a sample of UK citizens (N = 450). It used an experimental scenario to replicate these findings and additionally to examine whether the effects of voice opportunity on project acceptance depend on expectations regarding receiving voice opportunity. We manipulated voice expectations and voice opportunity, and found support that voice opportunity has positive effects on community acceptance of wind farm projects. Additionally, we found support for our prediction that these effects are mediated by perceived procedural fairness and trust in the project developer. We did not find support about the moderating role of voice expectations on the effects of voice opportunity on project acceptance. We discussed the implications of these findings for research and practice.Show less
In an educational setting, every individual may not have equal access to opportunities (such as educational or financial resources) or outcomes (such as grades or evaluations), which could create a...Show moreIn an educational setting, every individual may not have equal access to opportunities (such as educational or financial resources) or outcomes (such as grades or evaluations), which could create a sense of inequality in the individual. Individuals may then attribute these inequalities to their personal efforts and abilities or to their circumstances. Past studies have focused on associations between inequalities (such as social or gender inequality) and educational aspirations (e.g., Guyon & Huillery, 2017; Chen et al., 2022). The present study assesses the main effects of perceived inequality and the attribution of outcomes to internal or external factors (also known as locus of control) on educational aspirations. The study also assesses whether the academic locus of control significantly moderates the impact of perceived inequality on educational aspirations. Utilizing a 1 (continuous measure of academic locus of control) x 3 (inequality: control vs. perception of inequality of outcome vs perception of inequality of opportunity) study design, participants’ aspiration scores were assessed. The participants included N= 190 students enrolled in an undergraduate program. The results from a moderated multiple regression analysis indicated that perceived inequality did not significantly affect educational aspirations. Academic locus of control significantly positively affected aspirations. Academic locus of control also has a significant moderating effect on the impact of inequality. Specifically simple effects analysis indicated that perceived inequality has a significant positive effect on educational aspirations when there is an external locus of control. The study provides an understanding that inequality in an educational context may not impact every individual in the same manner and may differ according to specific factors (such as locus of control).Show less
A negotiation between two parties can result in different outcomes, leading to either integrative or distributive outcomes. What’s more, individual aspects such as emotions and personality...Show moreA negotiation between two parties can result in different outcomes, leading to either integrative or distributive outcomes. What’s more, individual aspects such as emotions and personality characteristics can determine one’s negotiation style. In this study, dyads were divided into three conditions and took part in a negotiation task to measure whether the timing of introducing new issues influence the integrative outcomes. Emotions as measured by the PANAS-SF, and personality characteristics as measured by the Big Five Personality Trait Test tested the influence of these variables on the individual outcome. No effect of the order on the integrative outcome was found, and emotions and personality characteristics did not seem to influence the individual outcome. Future research could explore the role of being acquainted with the other negotiator and time pressure on the negotiation outcomes.Show less
The lack of contact between a debtor and creditor has been identified as a big problem in overcoming financial stress and debt. This study aimed to investigate whether inducing control results in...Show moreThe lack of contact between a debtor and creditor has been identified as a big problem in overcoming financial stress and debt. This study aimed to investigate whether inducing control results in greater willingness to contact creditors. Furthermore, financial self-efficacy was investigated as a moderator of this relationship. A total of 134 participants were assigned to either an induced control group or a baseline group. The participants were asked to recall a negative financial experience and were then presented with a fictional letter from an imaginary creditor, urging them to contact the creditor as soon as possible. The creditor letter was left unchanged from a standard creditor letter in the baseline group, while in the control group, the letter offered two possibilities to help repay outstanding debt. After reading the letter, participants were asked if they would be willing to contact the creditor. The study found that there was a significant difference in the participants' willingness to contact creditors. However, financial self-efficacy was not found to be a significant moderator. The present study provides additional support to previous findings that increasing perceived control led to a higher willingness to contact in the context of financial hardship.Show less
The present study experimentally investigated how perceptions of educational inequality impact students' aspirations and the moderating role of locus of control in the relationship between the two....Show moreThe present study experimentally investigated how perceptions of educational inequality impact students' aspirations and the moderating role of locus of control in the relationship between the two. Drawing on prior research, we hypothesised that educational aspirations would be negatively affected by educational inequality of both outcomes and opportunities, whereas it would be positively influenced by internal locus of control. Moreover, we expected locus of control to play a moderating role in the relationship between perceived inequality and aspirations, mitigating the adverse impact of inequality on the latter. Finally, based on previous findings, we expected the impact of perceived inequality of opportunities on aspirations to be comparatively weaker for students with internal academic locus of control when contrasted with perceived inequality of outcomes. A sample of 190 U.S. college students were randomly assigned to watch one of three educational inequality manipulation videos (i.e. opportunities, outcomes, and control). They were then given a questionnaire which assessed their perceptions of inequality, their academic locus of control and their educational aspirations. Only one of our hypotheses was supported by our results. While our findings align with existing evidence that internal locus of control positively affects educational aspirations, there was no main effect of perceived inequality on students’ goals. Notably, our study suggests that higher perceptions of inequality may have motivating effects, which, however, appear exclusive to students with an external locus of control. Given these unexpected findings, further research is warranted for a deeper understanding of the psychological dynamics behind students’ goal-setting processes.Show less
The lack of contact between a debtor and creditor has been identified as a big problem in overcoming financial stress and debt. This study aimed to investigate whether inducing control results in...Show moreThe lack of contact between a debtor and creditor has been identified as a big problem in overcoming financial stress and debt. This study aimed to investigate whether inducing control results in greater willingness to contact creditors. Furthermore, financial self-efficacy was investigated as a moderator of this relationship. A total of 134 participants were assigned to either an induced control group or a baseline group. The participants were asked to recall a negative financial experience and were then presented with a fictional letter from an imaginary creditor, urging them to contact the creditor as soon as possible. The creditor letter was left unchanged from a standard creditor letter in the baseline group, while in the control group, the letter offered two possibilities to help repay outstanding debt. After reading the letter, participants were asked if they would be willing to contact the creditor. The study found that there was a significant difference in the participants' willingness to contact creditors. However, financial self-efficacy was not found to be a significant moderator. The present study provides additional support to previous findings that increasing perceived control led to a higher willingness to contact in the context of financial hardship.Show less
As urbanization rises, increasing studies have been focusing on the restorative effects of nature and the benefits nature has on physical health and well-being. Exposure to nature is interlinked...Show moreAs urbanization rises, increasing studies have been focusing on the restorative effects of nature and the benefits nature has on physical health and well-being. Exposure to nature is interlinked with prosocial tendencies such as helping behaviour and generosity. However, little is known about the relationship between nature and other prosocial behaviour. The current research studied the link between exposure to nature and social mindfulness, a specific and effortless form of prosocial behaviour. Additionally, we tested how restoration and dispositional awe relate to it. We hypothesized that a walk in nature would make people more socially mindful. Our sample (N=16) did not show a significant difference. We expected restoration and dispositional awe to relate positively with social mindfulness after the walk. A marginal effect was found that restoration increased social mindfulness. No evidence was found that dispositional awe affected the relationship between nature and social mindfulness. Findings and limitations are discussed.Show less
Disadvantaged groups can use collective action to improve their conditions. The present research targets the motivation to participate in collective action among individuals with a migration...Show moreDisadvantaged groups can use collective action to improve their conditions. The present research targets the motivation to participate in collective action among individuals with a migration background and how this is influenced by the presence of a social norm of equality and by an individualistic or collectivistic cultural background. This study had an experimental factorial 2x2 design and participants were Dutch residents with a migration background (N = 297). I predicted that the presence of an ingroup social norm of equality would increase the collective action intentions and that this effect would be stronger among people with a collectivistic cultural background than among those with an individualistic cultural background. I did not find evidence for the first hypothesis that an ingroup norm of equality (vs. control) increases the collective action intentions of people with a migration background. Furthermore, I did not find evidence that an individualistic or collectivistic culture of the country of origin of the parent would strengthen the collective action intentions. The findings, their implications and suggestions for further research are discussed.Show less
Research master thesis | Psychology (research) (MSc)
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The present research investigated the association between Machiavellianism and different behavioural responses in a novel economic game. The main purpose of the research was to reveal the patterns...Show moreThe present research investigated the association between Machiavellianism and different behavioural responses in a novel economic game. The main purpose of the research was to reveal the patterns of behaviours associated with the Machiavellian personality in a setting in which acting in a cooperative and competitive manner are both feasible options.The results of the research suggest that there is a negative association between Machiavellianism and cooperation. Individuals with higher level of Machiavellianism tended to invest more resources to competition, relative to cooperation. No association was found between Machiavellianism and choosing peace in the economic game. Lastly, performance in the game could, also, not be predicted by one’s Machiavellian inclinations. We can conclude that, even when given the possibility to compete and cooperate at the same time, Machiavellians still tend to exhibit a higher propensity towards non-cooperative responses and a slightly higher propensity towards competitive behaviours compared to low Machiavellians.Show less
Financial scarcity forms a heavy burden, both on individuals and society. Being unable to meet your basic needs can threaten autonomy. Coping styles determine how individuals handle this adversity...Show moreFinancial scarcity forms a heavy burden, both on individuals and society. Being unable to meet your basic needs can threaten autonomy. Coping styles determine how individuals handle this adversity and contribute to the likelihood of help acceptance. The current study investigated the moderating effect of problem-focused coping on the association between implicit need for autonomy and help acceptance. British participants completed a survey consisting of the Picture Story Exercise, a help acceptance questionnaire and the Brief-Cope. The study showed that neither need for autonomy, nor problem-focused coping is predictive for help acceptance. Furthermore, problem-focused coping did not moderate the association between need for autonomy and help acceptance. Exploratory analyses indicated that emotion-focused or avoidant coping did not moderate this association. Future studies should include indebted participants to reliably investigate the complexity of financial scarcity. Such findings could provide insights for debt agencies on effective help for people facing (financial) adversity.Show less
Lack of contact is one of the reasons people in debt cannot receive the help they need to improve their financial situation. Therefore, this study focuses on whether increasing shame resilience for...Show moreLack of contact is one of the reasons people in debt cannot receive the help they need to improve their financial situation. Therefore, this study focuses on whether increasing shame resilience for people in debt leads to more willingness to contact their creditor. Literature shows that indebted people experience shame over their situation. This shame causes them to show avoidance behaviour and ignore the creditors that reach out for contact. The Shame Resilience Theory (SRT; Brown, 2006) states that an increased sense of power and a decreased feeling of being trapped can cause someone to become more resilient to shame. Besides, where shame leads to avoidance behaviour, feeling powerful leads to approach behaviour (Lazarus & Folkman, 1984). Thus, based on SRT we hypothesised that increasing power, decreasing feelings of being trapped, and a combination of the latter, leads to an increase of willingness to contact a creditor compared to the control group. Participants (n = 182) were randomly divided into four conditions: the power, the trapped, the combined, and the control condition. Each condition received a different manipulation. As a result, increasing power increased participants’ willingness to contact. More research is suggested on reducing feeling trapped and its effect on willingness to contact.Show less
Humans frequently need to cooperate, especially when facing collective threats such as natural disasters, pandemics or climate change. Recent scientific findings suggest that the model response to...Show moreHumans frequently need to cooperate, especially when facing collective threats such as natural disasters, pandemics or climate change. Recent scientific findings suggest that the model response to threats is not, as previously thought, characterized by selfishness, but rather prosocial in nature. The current study aims to replicate a previously observed positive effect of threat on cooperation, and investigates whether the effect of threat is comparable to the cooperation-inducing effect of peer punishment. During a public goods game, participants in groups of three were exposed to the threat of an electric shock, while their heart rate and skin conductance were recorded to verify the successful induction of the neurophysiological freezing response. Additionally, half of the groups were given the option to utilize costly peer punishment to enforce cooperation. The analysis suggests that the freezing response was successfully induced and that peer punishment facilitated cooperation. However, contrary to our expectations, threat did not have a significant positive effect on cooperation.Show less
Mediation is a form of conflict intervention, where a neutral third party helps and guides the parties involved in the conflict to reach a mutually beneficial decision. There are various mediation...Show moreMediation is a form of conflict intervention, where a neutral third party helps and guides the parties involved in the conflict to reach a mutually beneficial decision. There are various mediation styles, but the focus of this thesis is on facilitative and directive mediation style. Specifically, this quantitative study used the context of the workplace and examined the role of personality, cultural values and gender on influencing the employee’s preferred mediation style. Recruited participants voluntarily filled out a set of questionnaires in exchange for the results of their personality test and the possibility to win €25. Multiple linear regressions and an independent t-test were conducted to analyse the data from sixty-two participants. The results showed that employees who rated themselves high on extraversion showed a preference for directive mediation style, while employees who rated themselves high on neuroticism showed a preference for facilitative mediation style. Further on, male employees who rated themselves as higher in neuroticism were more likely to prefer facilitative mediation style, while male employees who rated themselves as lower in neuroticism were more likely to prefer directive mediation style. However, on its own, both gender and cultural values did not significantly predict employees’ preferred mediation style.Show less
We assumed that conspiracy belief would be associated with greater interoceptive sensitivity (i.e., people’s perceptions of their internal bodily activity). Specifically, people who believe in...Show moreWe assumed that conspiracy belief would be associated with greater interoceptive sensitivity (i.e., people’s perceptions of their internal bodily activity). Specifically, people who believe in conspiracy theories (CTs) may rely more heavily on their “gut feelings” and intuitions than people who do not believe in CTs. As a first test of this possible relationship, we examined whether interoceptive sensitivity is related to greater conspiracy mentality (CM) using a heartbeat detection task (N = 67). Further, we expected the relation between interoceptive sensitivity and CM to be positively mediated by faith in intuition and negatively mediated by analytical thinking. Contrary to our predictions, there was no relationship between interoceptive sensitivity and CM (β = -.15, p = .222). Mediation analyses did not reveal a mediated effect of intuitive or analytical thinking either. Yet, consistent with previous research, CM was related to analytical thinking and faith in intuition, albeit only marginally to the latter. Importantly, all results should be considered with caution, as our study has insufficient power. Further research on the relation between conspiracy beliefs and interoceptive sensitivity using well-suited manipulations is needed. Such research may have wide ranging implications for our understanding of conspiracy as well as ideological beliefs.Show less
