The past decades have shown a rise in skin cancer. This creates the need for prevention and efficient treatment. The most common skin cancer (melanoma) can only be treated when detected early. In...Show moreThe past decades have shown a rise in skin cancer. This creates the need for prevention and efficient treatment. The most common skin cancer (melanoma) can only be treated when detected early. In this thesis we propose a method of increasing awareness for people with a high risk of skin cancer as well as allowing for early detection. Skin cancer is hard to detect, even for experiences healthcare professionals. One of the signals of potential harm full lesions is change over time. We propose to develop an application with which changes in skin lesions can be identified early. By allowing patients to film their body with a mobile phone camera we aim to track the development of lesions. If a patient films their body regularly changes can be detected and the application can urge the patient to consult a dermatologist. In this thesis we explore the possibility of combining the frames of these films into an overview displaying the patients complete back or arm. Combining frames is called stitching. Different stitching techniques found in literature are explored and tested for effectiveness. The optimizations performed are reported and the final result is presented. The location of the different lesions on an overview of the body is needed to show the patient and the healthcare professional where potential harmful lesions are located on the body. This allows for further inspection at the dermatology department.Show less
Background: Childhood emotional maltreatment by a primary caregiver is a key predictor for PTSD symptoms, yet limited research explores connections with specific symptoms, especially in children....Show moreBackground: Childhood emotional maltreatment by a primary caregiver is a key predictor for PTSD symptoms, yet limited research explores connections with specific symptoms, especially in children. Literature reports gender differences on emotional maltreatment and the experience of PTSD, so it is worth investigating the existence of differences when looking at separate symptoms. Objective: This study aims to investigate the correlation between childhood emotional maltreatment and PTSD symptomatology and identify gender differences in children and adolescents. Method: A sample of 237 children (mean age 15.5) with PTSD symptoms from a Dutch mental health institution (2012-2015) underwent assessment using anonymous questionnaires. Network analysis examined partial correlations between emotional abuse, neglect, intrusions, avoidance, arousal, and negative mood. Results: The network analysis showed a high correlation between emotional abuse and most PTSD symptoms. However, emotional neglect only exhibited a strong association with emotional abuse. Gender differences in how emotional maltreatment and PTSD symptoms interacted were found. Girls reported higher PTSD symptoms and emotional maltreatment than boys. Conclusions: This study highlights the important role of childhood emotional maltreatment in the development of PTSD, among children and adolescents. These results emphasize the need for the customization of PTSD treatment based on the type of maltreatment and gender.Show less
The debate around the issue of abortion rights is not new in American politics. However, in recent years American politics has been polarized along partisan lines. This is also the case in the...Show moreThe debate around the issue of abortion rights is not new in American politics. However, in recent years American politics has been polarized along partisan lines. This is also the case in the abortion rights debate. The abortion rights debate has an effect on policy making in U.S. politics. Abortion rights also play a role in foreign policy making. Under the Trump Presidency, the Mexico City Policy was reinstalled and even further strengthened, entailing that no government funds were allowed to be given to actors that provide or promote abortions. Republicans, after years of supporting the initiative, now also threaten to defund PEPFAR, the successful initiative that has saved millions of lives in the fight against HIV/AIDS. They threaten to do this since they claim that the program funds abortion services. This thesis investigates and reveals the impact that this partisan polarization on the abortion rights issue has on American foreign policy and therefore on the United States’ image and influence in Africa. Furthermore, this research investigates China’s efforts to benefit from America’s impacted foreign policy by the abortion rights discussion. This thesis indeed reveals that the United States’ image and influence in Africa is negatively impacted by the partisan polarized abortion debate in American politics and that China is actively using its propaganda apparatus to portray the United States as hypocritical and unreliable and China as the better alternative.Show less
This thesis investigated how Chinese language and culture education as supported by the Confucius Institutes is perceived by secondairy education students in the Netherlands and assesses whether...Show moreThis thesis investigated how Chinese language and culture education as supported by the Confucius Institutes is perceived by secondairy education students in the Netherlands and assesses whether these students experience Chinese influence on their education by conducting interviews. The analysis from the interviews concludes that students have a generally positive experience with learning Chinese, that there is a lot of attention paid to culture education, and that students do not appear to experience any Chinese influence on their education.Show less
There are many instruments available to measure parental sensitivity, however each has its own limitations. In search of a more efficient instrument, an adapted mini-MBQS is proposed, in which...Show moreThere are many instruments available to measure parental sensitivity, however each has its own limitations. In search of a more efficient instrument, an adapted mini-MBQS is proposed, in which parents sort the cards instead of professionals. In this study, parent’s accuracy to report about their own parental sensitivity with this adapted Q-sort was explored. Additionally, it has been explored whether sex of the parent and parental reflective functioning influence parent’s accuracy on the Q-sort. To answer these questions, two online home visits were conducted with twenty parent-child pairs. During the home visits parent and child played together. Afterwards, the parent sorted the Q-sort about how sensitive s/he thought s/he was to the child during the play task. The play task was recorded and later coded on parental sensitivity with the Ainsworth Maternal Sensitivity Scale by a professional. Furthermore, parents filled in a questionnaire between the two online home visits, which contained questions about the family’s background and parental reflective functioning. The results from parent-reported and observed sensitivity were compared, which showed a positive, but weak and non-significant correlation of .22, suggesting a mismatch between parent’s own judgement and that of a professional about the level of sensitive parenting. Next, two ANCOVAs were conducted and showed that sex of the parent (F (1,16) < .01; p = .95) and parental reflective functioning (F (1,16) = .06; p = .81) did not moderate the relationship between observed and parent-reported sensitivity. From these results, it can be concluded that parents are not accurate when reporting about their parental sensitivity with the Q-sort. In addition, the results showed that gender or self-reported level of parental reflective functioning do not influence this accuracy. Therefore, it is not recommended to use the current form of the adapted MBQS as an instrument to measure parental sensitivity.Show less
The thesis analyses the process of 'hybridization' in Hollywood movies and how this has been perceived by the PRC audiences. The case studies taken into analysis are "Mulan" and "Kung Fu Panda".
Parental sensitivity refers to the degree to which parents are aware of their child’s signals, and respond quickly and appropriately to those signals. This parental sensitivity plays an important...Show moreParental sensitivity refers to the degree to which parents are aware of their child’s signals, and respond quickly and appropriately to those signals. This parental sensitivity plays an important role in raising children. In this study, correlations between sensitive parenting, parental self-confidence in raising children, child temperament and child age were investigated. Twenty-one parents participated in an online meeting in which they played for eight minutes with their 3-5 year-old child. Two to four weeks after the first meeting, parents participated in a second online meeting in which they also played for eight minutes with their child. After the first meeting, parents filled in a questionnaire about their sensitivity, their self-confidence in raising their child, and child temperament. The following questions were investigated: ‘are parental self-confidence in raising children and parental sensitivity correlated?’; ‘is child temperament or parental self-confidence in raising children more closely correlated with parental sensitivity?’; and ‘to what extent does child temperament affect the correlation between child age and parental sensitivity?’. Using a correlation, multiple regression and moderator analysis, no correlations were found. Parental sensitivity was not correlated to parental self-confidence in raising children, child temperament or child age. These results indicate that interventions for increasing parental sensitivity must not focus on parental self-confidence or child temperament, but for example on how parents can practice sensitive parenting or how parents can react sensitively when their child is angry.Show less
Teenagers spend a lot of time online, which may cause worry to their parents as the internet can bring a lot of risks. To protect their children from these dangers, parents might implement rules or...Show moreTeenagers spend a lot of time online, which may cause worry to their parents as the internet can bring a lot of risks. To protect their children from these dangers, parents might implement rules or restrictions of phone use for their teenagers. These restrictions can keep them away from risky apps or reduce their time online. However, it is unknown if these restrictions result in less encounters of dangerous situations. This study focusses specifically on exposure to sexual content online. The aim of this study is to find out if there is a relation between phone restrictions someone might have had while growing up and exposure to sexual online content. Participants were asked to anonymously fill in an online questionnaire about their online experiences and possible phone restrictions. Using this data, an ordinal regression analysis was used to examine the relation between the presence of phone restrictions and the exposure to sexual content online. In addition, this study looks if there is a relation between what type of restriction someone might have had and the type of online exposure to sexual content: unwanted exposure and wanted exposure for the participant. The results of this study have found no significant effect, implying there is no relationship between the presence of phone restrictions and exposure to online sexual content. Furthermore, no evidence was found to indicate a relationship between the type of restrictions and wanted exposure to online sexual content. Only a significant, positive relationship was found between a limited screen time and wanted exposure to online sexual content.Show less