Tourism is promoted by the governments of many developing countries because it offers the potential for creating jobs, thus generating income for the country and revenue for the government. However, the tourism industry can also be viewed as a destructive force, associated with negative externalities such as the loss of natural landscapes, congestion, and environmental and cultural degradation. These problems are more likely to be exacerbated where there is a lack of well-designed planning and effective management of tourism development. An essential component of any management of tourism is the ability to engage with, and get a positive response from, the tourism industry. There are a wide range of enterprises involved in providing tourist products and experiences, and in many nations, both developing and developed, a large number of these businesses are small and medium in size and tend to operate at a local scale. The informal nature of tourism enterprises in the developing world can make it difficult to spread awareness of tourism policy and to measure moves towards more sustainable performance on the part of the industry. Using the case study of tourism in the city of Hue, this thesis argues that it is essential to understand both what tourism enterprises know about sustainable tourism practice and policy and also how they respond to its adoption, if we are to more fully understand tourism and its links to sustainable economic development. Located on the central northern coast of Vietnam, Hue is well known for its cultural resources and natural beauty, and the province has become a major tourism centre in Vietnam. The city of Hue itself is recognized as having international heritage value and was listed as a world cultural heritage site by UNESCO in 1993. During the last decade, tourism revenues have increased by nearly 35% per annum, and Hue has made great efforts to both stimulate and cater for increasing demand for its tourism products and services. The Vietnamese government has introduced a number of policies designed to enhance environmental quality generally and, more specifically, to improve the sustainability of enterprises in the tourism sector. This thesis examines the degree to which tourism enterprises in the city of Hue are aware of the broad concept of sustainable tourism and of the specific legislation designed to influence the sustainability of their businesses. I examine the structure and make-up of the industry and then analyse whether characteristics such as size, ownership type and sectoral focus play a role in influencing awareness of, and response to, government policy. The research triangulates data-gathering methods: secondary data, literature reviews, semi-structured interviews and an enterprise survey are all used to gain insights into the core research questions. Each method feeds into and is strengthened by the others, and their combination (including 50 interviews and 180 survey responses) provides a robust data set to work from. The findings reveal that many of the firms operating in the Hue tourism industry are characterized by weak institutional practices, low financial capacity, poor facilities and a lack of broader awareness of policies that influence sustainable tourism practice. The tourism industry’s awareness of general sustainable development issues is low, and much business practice focuses on short-term rather than long-term perspectives. This limits the use of environmentally friendly practices by firms, especially small- and medium-scale enterprises (SMEs), in their daily business activities. The study reveals that there is no significant variation in the adoption of sustainable tourism practices according to the size of enterprises, especially if the practices in question are simple and can be introduced with cost savings. However, as the cost and complexity of introducing environmental measures increases, we see a greater ability on the part of larger enterprises to adopt such actions – partly because they are in a stronger position to bear the short-terms costs of implementing such approaches. There are a wide range of factors that constrain the Hue tourism industry from adopting more sustainable tourism practices. Internal constraints such as limited financial and human resources are combined with external constraints such as increasing cost-based competition, the lack of enforcement of government policies, and limited awareness of sustainable tourism pracitces. All of these factors play a crucial role in shaping the actions of enterprises in relation to sustainable tourism practices and policies. The results of this study also point to the fact that government sustainable tourism initiatives that rely on ‘command-and-control’ approaches will have limited effect; instead, a variety of institutional economic instruments offer greater potential to overcome deficiencies in the ability of the market to drive tourism enterprises towards more sustainable business practices. The thesis also argues that it is important to develop approaches that can cope with the special challenges attached to management of sustainable tourism development in destinations that are dominated by SMEs. The thesis contributes to the growing body of theory and literature in sustainable tourism development and tourism-enterprise behaviour. It also makes an important contribution to our understanding of tourism enterprises in the developing world. In particular, the findings add an important layer of understanding to those attempting to develop a more sustainable tourism industry in Vietnam. Specifically, it provides policy-makers with important insights into the ways in which different types of tourism enterprises respond to initiatives that relate to improved business sustainability.

<p>The study of appropriateness in language use is part of pragmatics, and how speakers give and respond to complements is a source of data in such studies. Compliments are strategies to explicitly or implicitly ascribe qualities that are mutually appreciated by the speaker and the addressee of a compliment. When individuals from different cultures interact in conversations, including the giving and receiving of compliments, and their behaviour is based on different conventions, it may lead to misunderstandings. Earlier studies (Cedar, 2006 & Sharifian, 2005, 2008) suggest that pragmatic transfer can cause cross-cultural misunderstanding. Second language users seem to transfer first language pragmatic rules into second language domains. This study will examine whether pragmatic transfer occurs in Swedish as first language into English as a second language in compliment responses. It will be assumed that pragmatic conventions are influenced by both linguistic and social norms. A Discourse completion task was used in order to obtain the data. The Discourse completion task consisted of one questionnaire in English, and one translated into Swedish, with situations where a compliment was given and the participant was instructed to imagine him/herself in that situation and give their most probable response to that compliment. The results showed that there was no significant difference between compliment responses given in Swedish and those given in English by native Swedish speakers. Thus, pragmatic transfer could have occurred. The Swedish participants’ compliment responses were also compared to compliment responses of Scottish English L1 speakers. The results are discussed in relation to other studies of pragmatic transfer in compliment responses, and suggestions for future research are considered.<strong> </strong></p>

Evidence suggests that female victims of sexual abuse are revictimized more often than non-victimized females, placing them at risk for the negative consequences, including increased psychopathology, medical issues and interpersonal difficulties. Research is needed to protect childhood sexual abuse survivors from the risk of further sexual assault. The present study examines if victim status and perception of social costs inhibit heterosexual females’ perception of risk and behavioral response. Results indicate that victim status affects the perception of risk and that sexually abused women in a high social cost condition use less assertive behavioral responses. Implications of these findings for sexual assault prevention and interventions are discussed.

The study of appropriateness in language use is part of pragmatics, and how speakers give and respond to complements is a source of data in such studies. Compliments are strategies to explicitly or implicitly ascribe qualities that are mutually appreciated by the speaker and the addressee of a compliment. When individuals from different cultures interact in conversations, including the giving and receiving of compliments, and their behaviour is based on different conventions, it may lead to misunderstandings. Earlier studies (Cedar, 2006 &amp; Sharifian, 2005, 2008) suggest that pragmatic transfer can cause cross-cultural misunderstanding. Second language users seem to transfer first language pragmatic rules into second language domains. This study will examine whether pragmatic transfer occurs in Swedish as first language into English as a second language in compliment responses. It will be assumed that pragmatic conventions are influenced by both linguistic and social norms. A Discourse completion task was used in order to obtain the data. The Discourse completion task consisted of one questionnaire in English, and one translated into Swedish, with situations where a compliment was given and the participant was instructed to imagine him/herself in that situation and give their most probable response to that compliment. The results showed that there was no significant difference between compliment responses given in Swedish and those given in English by native Swedish speakers. Thus, pragmatic transfer could have occurred. The Swedish participants’ compliment responses were also compared to compliment responses of Scottish English L1 speakers. The results are discussed in relation to other studies of pragmatic transfer in compliment responses, and suggestions for future research are considered.

Some Arabidopsis lesion mimic mutants (LMM) show alterations in abiotic stress responses as well as pathogen resistance. cpr22 is a LMM which has a mutation in cyclic nucleotide-gated ion channels, is a typical LMM exhibiting elevated levels of salicylic acid (SA), spontaneous cell death, constitutive expression of defense genes, and enhanced resistance to various pathogens in an SA dependant manner. cpr22 defense responses are suppressed in high humidity and enhanced by low humidity. To investigate environmental effects, microarray analyses were conducted. Expression of several genes related to abscisic acid (ABA) signaling was altered and ABA levels increased in cpr22 after humidity shift. Furthermore, significant alterations in ABA-related phenotypes were observed. Double mutant analysis with nahG plants indicated that alterations in ABA signaling were attributable to elevated SA levels. These results suggest a negative effect of SA on ABA signaling/abiotic stress responses during the activation of defense responses.

Many studies have documented adverse affects to inequitable situations in non-human primates. The behaviors that have predominantly been examined include food taking, collecting, giving, and refusals between the primate subjects and the experimenters. However, no studies had looked at the affective responses to inequity in primates. In a recent study, four-year old children who were rewarded inequitably accepted the reward, however they showed affective signs of dissatisfaction. For this study, we looked for affective displays in capuchins during inequitable exchange tasks. We predicted that the capuchins that were experiencing inequity would show more signs of agitation and aggression than those in equitable situations. We saw no increase in agitation or aggression when subjects were treated inequitably. There was higher aggression towards partners who received the lower reward in inequitable situations and less agitation seen by partners during frustration controls. Future studies may find our hypothesized results using different methodologies.

Some Arabidopsis lesion mimic mutants (LMM) show alterations in abiotic stress responses as well as pathogen resistance. cpr22 is a LMM which has a mutation in cyclic nucleotide-gated ion channels, is a typical LMM exhibiting elevated levels of salicylic acid (SA), spontaneous cell death, constitutive expression of defense genes, and enhanced resistance to various pathogens in an SA dependant manner. cpr22 defense responses are suppressed in high humidity and enhanced by low humidity. To investigate environmental effects, microarray analyses were conducted. Expression of several genes related to abscisic acid (ABA) signaling was altered and ABA levels increased in cpr22 after humidity shift. Furthermore, significant alterations in ABA-related phenotypes were observed. Double mutant analysis with nahG plants indicated that alterations in ABA signaling were attributable to elevated SA levels. These results suggest a negative effect of SA on ABA signaling/abiotic stress responses during the activation of defense responses.

Resultat från tidigare studier visade att långtidsskador inom idrott har en stor inverkan på det psykiska välbefinnandet och fann ett behov av mer forskning kring de psykosociala aspekterna vid skador i idrott. Studiens syfte var att studera emotionella omställningar vid elithandbollsspelares långtidsskador och dess samspel med emotioner, självbild och socialt stöd. Deltagare var 7 kvinnor och 3 män inom nordisk elithandboll. Intervjuer utfördes, transkriberades och tematiserades med avseende på mening utifrån ett hermeneutiskt perspektiv. I resultatet redovisades 33 centrala emotioner som t.ex. känslor av chock vid besked av skadans allvar, ångest över att inte prestera och deppighet över skadan. Resultat för självbild och socialt stöd visade på en stor identifikation med handbollsrollen, minskat egenvärde och betydelsen av det handbollsrelaterade stödet. Det verkade råda ett hårt klimat inom elithandbollen och vår studie skulle kunna användas till att skapa mer förståelse och bättre behandlingsalternativ för skadade individer inom elithandbollen.

Detecting contingency relationships between causal events allows us to adapt to and control these events. However, research has shown age-related impairments in this ability. The goal of this study was to examine how reduced processing speed in older adults affects contingency learning. Manipulating the time during which to generate the response, to test the limited time mechanism of processing speed, had little effect on contingency judgments. Varying the temporal contiguity of events, to test the simultaneity mechanism of processing speed, affected young adults’ contingency judgments. Older adults’ judgments were less accurate overall, and young adults’ judgments were similarly less accurate when there was less temporal contiguity of events. These findings lend support for a processing speed theory of contingency learning.

Introduction: Sexual abuse is more common than statistics show; the number of unrecorded cases is high. Sexual abuse is hard to deal with, it is associated with taboo and shame and at the same time it is a trauma to the one who has been abused which will effect the rest of that persons life. Aim: The aim of this literature review is to describe men and women’s experiences of being sexually abused. Method: A literature review, inspired by Friberg (2006), was conducted. Nine studies with a qualitative approach has been collected and analysed. The findings have been discussed through Eriksson’s theories of pain and suffering. Findings: The experience of being sexually abused has been described by the victims in terms of feeling, telling, and recovering. The feelings were described as feelings of betrayal, shame, self- blame, insecurity, worthlessness and stigmatization, and a lot of the participants took action to escape feelings. Telling others about the abuse was dependent on the fact that they were acknowledged and reassured. The experience of recovery has been presented with the subthemes; making a choice, making sense of what happened to them, spirituality, changing the self-image, and also obstacles in recovery was identified. Discussion: To deepen the understanding of the experiences of sexual abuse, they can be related to Eriksson’s theory of suffering and the act of suffering, where the first step is to acknowledge and confirm the suffering. The suffering person needs to experience the pain, to be in it and suffer, and later be able to integrate the pain into a context, where it somehow makes sense. / Bakgrund: Sexuella övergrepp förekommer i högre utsträckning än vad statistiken visar; mörkertalet är stort. Sexuella övergrepp är svårt att handskas med, det är förenat med tabu och skam samtidigt som det är ett trauma för den utsatta som påverkar denne resten av livet. Syfte: Syftet med denna litteraturöversikt är att beskriva människors upplevelser av att ha blivit utsatta för sexuella övergrepp. Metod: En litteraturöversikt, inspirerad av Friberg (2006) har utförts. Nio kvalitativa studier har insamlats och analyserats. Fynden i resultatet har sedan diskuterats utifrån Erikssons teorier om lidande. Resultat: Upplevelsen av att ha blivit utsatt för sexuella övergrepp har beskrivits av offren i termer av; att känna, att berätta och att återhämta sig. Vanligt förekommande känslor var svek, skuld, skam, otrygghet, värdelöshet, stigmatisering, och många försökte på olika sätt att slippa känna. Att berätta om övergreppen var för de flesta utsatta avhängande på att de blev sedda och bekräftade av andra människor. Upplevelsen av återhämtning beskrevs i termer av; att göra ett val, att finna mening och sammanhang, andlighet, ändra sin självbild och hinder för återhämtning. Diskussion: Att bli utsatt för sexuella övergrepp kan förstås utifrån Erikssons teori om människans bearbetning av lidande som ett lidandets drama; där det är av stor vikt att lidandet erkänns och bekräftas, att man som utsatt får lida ut och vara i lidandet, och integrera det i en ny helhet där lidandet tillägnats mening.