In recent years there has been increased focus on vulnerability and abuse however greater attention has been paid to this in relation to children, elders and in domestic situations. Within learning disability service there has been increasing attention on physical and sexual abuse as well as attention being given to abuse as it is perceived by people with learning disabilities. The aim of this study was to explore the views of staff working within learning disability services regarding their views of vulnerability and abuse. A phenomenological approach was adopted, as this is a subject about which little is known and the lived experiences of care staff and the meanings that they attach to them were being explored. Semi-structured interview was the chosen method for data collection. Twenty informants shared their views in this study. The data generated were themed and the findings were presented in two different but complementary styles: case studies and themes representative across the entire sample. This research has highlighted a number of important issues. There is considerable difference in the meanings given to vulnerability by care staff and the range of meanings are further complicated when notions of risk are considered. A model is presented that illustrates experiences of vulnerability and confidence of the individual the impact of various experiences on those states. For example negative experience of bullying might increase vulnerability whilst positive family support might engender feelings of confidence. The study showed that staff are more influenced by personal and family values than by policy. Though this study focused on adult protection policy it was evident that this also applied in the case of other policy. The strong influence of personal values pervades all aspects of care. This was evident in the views of informants regarding abuse. Abuse is considered to range in severity from bullying, which is seen as prevalent but to an extent unpreventable, to sexual abuse which is considered by most to be taboo. Neglect and infringement of rights were in the main not seen as abuse with both being attributed to ignorance. Power, authority and/or control are felt to be essential in the management behaviour that challenges and is justified to that end. In the context of adult protection a model for safety planning is proposed that shifts the emphasis away from risk avoidance toward an enabling person centred approach that recognises the importance to the individual of excitement in life that also may involve risk.

Mental Violence in present study is similar to a western concept, bullying. But is has its characteristics, forms and causes in Chinese workplace. It is a form of indirect interpersonal aggression and identified through the perceptions of its receivers. It does not involving touching receivers physically but is psychologically damaging. It exists between individuals of equal status, such as colleagues. Moreover, it is a two-way phenomenon, which could be reversible. Mental Violence may be the result of a conflict of values. It is particularly evident among the Chinese New Educated Youth. Chinese New Educated Youth is that cohort of young people who were partly Confucian and Collectivistic for emphasizing harmony but also partly Individualistic and Westernized for pursuing personal goals. For this cohort, the above two orientations were incompatible and dissonant leading to stress. Furthermore, they had a competitive lifestyle which was no longer supported by the welfare of a planned economy this exacerbates their stress. To relieve stress, Mental Violence was employed in their daily contacts, e.g. in workplaces. The evidence in support of this account was discussed and evaluated. There is no excuse for any violence. However, we have to say sometimes a kind of violence is not always too noxious for someone, such as the sender of violence. To some limited extent, violence could be considered as positive and it at least helped people to relieve stress and recover a balance from unbalanced situation. Mental Violence is such violence. It is a result of negotiation and a side effect of stress as well. Nevertheless, most of things are double-edged swords. Mental Violence is no exception. For the sender, it might be a buffer and makes him or her relaxed; for the receiver, it is absolutely negative, discomfort and even aggressive. For helping readers to clearly understand such violence, and for advising others to raise their awareness of the violence, this study would explore its causes and characteristics. From ancient traditional society to the present modern one, Confucianism and Collectivism afterwards represent a kind of gentle culture which deeply influences traditional Chinese. Chinese traditional philosophy, such as Confucianism and Taoism, stresses the significance of the harmony relationship for the growing, maturing and success of the Chinese. Chinese New Educated Youth who were disciplined for such a culture in thoughts and behaviours while growing up. Therefore, to keep harmony and to avoid conflict becomes a key characteristic for Chinese interactions in a collective society. However, the opening policy to the West world exposed China to the influence of Individualism which is absolutely unlike Confucian or Collectivism. Confucianism s influence has been challenged by Westernized values because of globalization. The difference between two values made Chinese New Educated Youth confused in their thoughts and appropriate behaviours in interpersonal relationships. To recover a balance, they need to relieve such a stress from the confusion and other stressors as well. While using the two value systems in interaction with others, Mental Violence usually happened. Therefore, the conflict of two different values in dealing with social relationship became one cause for Mental Violence. In present research, I tried to reveal Mental Violence, a particular kind of daily conflict in interactions among modern Chinese. For pursuing why Chinese New Educated Youth was special and experienced Mental Violence often, they were compared with other generations in China. Therefore, this research invited participants from three generations (Chinese New Educated Youth, the older generation who were born before 1970s, and the younger generation who were born in 1980s) and from different cities in China. Participants occupations covered different professions, and all of them worked in three sizes of offices (small, big and single). Both of qualitative and quantitative data collecting methods were used in the study. They contained semi-structural interviewing and filling up the questionnaire. And main methods of data analysis are factor analysis, correlation and Thematic Analysis. The result indicated that Mental Violence of Chinese educated youth occurred in workplace was the most often, but was largely unseen by people outside of the group. Because I had to establish why this cohort would be inclined to apply more Mental Violence in daily life, I compared them with their previous generation and the later generation through measuring demographics, westernised, individualism and collectivism. Three generations are different in the Individualism-Collectivism tendency. Chinese New Educated Youth were always in the middle. They were seemed as partly Collectivistic and partly Individualistic. Linked with categories of Mental Violence Chinese New Educated Youth usually experienced, it seems they applied double standards to deal with social interactions. Due to such standards made them failed in establishing good relationships with colleagues, in other words, whatever Chinese New Educated Youth or their colleagues did not feel happy in their social interactions, it means Chinese New Educated Youth have conflict in Individualism-Collectivism tendency. Otherwise, through the investigation, I noticed significant demographical difference other than the generation in experiencing Mental Violence. Male participants reported experiencing Mental Violence more than female ones. The higher education the participant got, the more he or she experienced Mental Violence. Comparing with other occupations, intellectual respondents reported sending Mental Violence the most. Participants who worked as staffs experienced Mental Violence more than people who worked as administrators in the workplace. And people who were singles experienced Mental Violence the most in workplace. Because conflict of relationship seems a sensitive topic for Chinese, I started interviews from talking about overviews of participants workplaces with them. Therefore, the result also shows characteristics of structure and social relationship of Chinese modern offices. China had lot of small size offices in which 2 to 10 staffs worked. Small offices organised small relative closed groups. In such a group, staffs had long time for face to face interaction everyday. Such offices were much more than single offices where only one person worked in and big offices where more than ten persons in. Both of the above characteristics of workplace are not beneficial for physical aggressions as previous study proved but could considered as a structural factor for Mental Violence. Actually, the Mental Violence which reported occurring in small offices is the most often, especially among Chinese New Educated Youth. Hope this research could be a model for further more thorough relevant study. All of the above would be a step towards further study on Mental Violence and Chinese New Educated Youth.

This thesis starts with a detailed review of studies on the short-term and long-term effects of bullying on children’s physical and mental health (part A).  Many cross-sectional studies show that children’s involvement in bullying is related to several physical and psychological problems.  Longitudinal research indicates that bullying is a strong risk marker for anti-sociality and future criminality.  The necessity arises to examine the extent to which bullying prevention programmes are effective in tackling bullying. Part B presents a systematic and meta-analytic review of the effectiveness of anti-bullying programmes.  It includes programmes that were implemented and evaluated I schools, with the aim of reducing bullying and/or victimisation.  This project followed 25 years of intervention research and was based on extensive searches, for example all volumes of 35 journals were hand-searched from 1983 to 2008.  Intervention components within each programme were coded and correlated with the effect sizes, so that solid conclusions could be drawn about what works in preventing bullying, for whom and under what circumstances.  I conclude that anti-bullying programmes are effective, but that future programmes are needed that are based on empirically validated theories of bullying. Part C begins with a review of previous theoretical perspectives that have been utilized in the understanding of bullying.  It then focuses on testing the applicability of two criminological theories in explaining sibling and peer bullying, namely Reintegrative Shaming Theory and Defiance Theory.  These two theories were chosen because of their importance and many points of convergence.  Part C is based on a survey that was conducted with primary school children.  The emphasis is on sibling bullying, which –unlike peer bullying- is an under-researched topic.  In line with the postulates of the two theories, I establish which family factors are related to sibling bullying and make recommendations about how best to utilize the survey findings for the prevention of bullying. Part D is based on another survey that was constructed and used with both primary and secondary school children.  The theoretical constructs of Defiance Theory were operationalized and empirically tested using the same questionnaire so that comparisons based on the two datasets – as well as final conclusions – could be drawn based on age and gender differences.  The focal point of part D is on teacher-targeted bullying perpetrated by students, which is a highly neglected area of research.  In part D, as in part C, some hypotheses are experimentally tested using vignettes so that solid inferences can be drawn about the applicability of the theory to the context of teacher-targeted bullying behaviour.