China’s status as the world’s top destination for foreign direct investment and the largest trading nation is likely to attract more international firms seeking market entrance, and increase the speed of expansion by those already present in the market. Its progress in reaching this point has been accompanied by significant changes in laws and regulations. This study sets out to understand the events of foreign market entry to emerging markets experiencing recurring changes in laws and regulations, and asks the research question: How may institutional change in the host market influence the market entry behaviour of the firm over time? Based on retrospective longitudinal case studies of DeLaval, Elekta and Höganäs from 1980 to 2010, the findings show that institutional change taking place in the host market plays a signal role that enables firms to recognise the availability and accessibility of market opportunity. Firms also make market commitment accordingly to capture the market opportunity recognised. Additionally, institutional change comes in different forms (transitional change and turbulent change), and plays out differently in various industries and at various points in time. They also have varying influences on market opportunity in terms of the source through which it is recognised (structural opportunity and relational opportunity), and the direction in which market commitment is made (commitment toward the host market, relationships, and organisational integration). Furthermore, depending on the point in time, the relations among institutional change, market opportunity, and market commitment may change. While a consistent level of institutional change encourages firms to recognise structural opportunity, the escalation of institutional change over time seems to influence firms to form stronger relationship commitment with local actors and leads to stronger recognition of relational opportunity. This study’s findings imply that recurring institutional changes in emerging markets have an overarching impact on foreign market entry of the firm, and needs to be understood from a long-term perspective. Foreign firms that have acquired experience in emerging markets over time face less of a threat from ongoing institutional changes. Actively engaging in the host market and remaining alert to information from various sources will enable firms to recognise market opportunity in emerging markets.

Background: Antenatal depression is relatively a new area of study compared to postnatal depression and the depth and sophistication of this research is yet developing. For instance, very little is reported on the specific role of the risk factors as moderators and mediators to explain the variability in the magnitude of exposure and the causal pathway for depression during pregnancy. Moderators are those variables that are not modifiable (e.g., ethnicity, and gender), or have qualitative character or nominal in nature, and could also often be antecedent to other independent variables (e.g., behavioural and psychosocial) and depression. Mediators are those variables that may be better able to describe the pathway that connects a predictor to an outcome and intervention can be designed targeting mediators as they are causally related to the outcome. This thesis will address this gap in research and provide empirical evidence to increase the understanding of the role of each identified risk factors that could potentially influence maternal mental health interventions. Methods: In this thesis, I have used the Feelings in Pregnancy and Motherhood (FIP) study. This was a longitudinal study and 649 pregnant women participated in the study. Women were interviewed three times over the course of their pregnancy and the immediate postpartum. Depression status was assessed by the Edinburgh Postnatal Depression Scale (EPDS); sociodemographic characteristics, psychosocial and behavioural information were collected at each time point. Depression status in late pregnancy and postpartum were the two outcomes of interest. Non-modifiable sociodemographic risk factors were considered as moderators. Behavioural and psychosocial variables were considered as mediators. Moderators and mediators were tested through series of regression analysis. Results: In modeling moderating effects in late pregnancy, low income women who were in poor marital relationships (β=1.54; p<0.05) and partnered women (married or common law) who reported having used recreational drugs (β= -1.62; p<0.05) were more likely to be depressed. Young mothers with low social support (β= 1.04; p=0.15) and Aboriginal mothers with low social support (β= 1.12; p=0.17) were also almost significantly noted to have depression symptoms in late pregnancy. In mediating analysis for late pregnancy, psychosocial mediators such as stress, social support, and marital satisfaction, and behavioural factors, such as smoking and recreational drug use exerted partial or full mediating effect for depressive symptoms in women in late pregnancy. In moderating analysis for postpartum, Aboriginal women who had never exercised in late pregnancy were found to be depressed at postpartum compared with non Aboriginal mothers who did not exercise. In looking at mediating effects in postpartum, smoking at late pregnancy exerted full mediating effects for ethnicity and marital satisfaction pathways, and partial mediating effects for age, education, and stress pathways in predicting depression in postpartum period among mothers. Conclusion: Depression, particularly during pregnancy and in postpartum, is a top priority for women themselves, their families, care providers, and society in general. This study found that characteristics of women or their psychosocial or behavioural experiences could have specific effects such as either a mitigating or exacerbating role, or a mediating role, in depression in late pregnancy or in postpartum. This information could be strategically used by clinicians or by health promotion professionals to either target or provide tailored programs to women who might experience depression during pregnancy and postpartum.

国立情報学研究所で電子化したコンテンツを使用している。

This thesis combines quantitative and qualitative methods to examine both women’s psychological wellbeing after miscarriage and the specific coping strategies that are associated with coping well with this event. Chapter 1 reviews the ways in which miscarriage has been defined and its estimated prevalence. As definitions of miscarriage tend to vary across Western countries, the research implications of this are discussed. Chapter 2 reviews the literature related to women’s psychological responses following miscarriage, discussing the main outcomes which have been examined, including depression, anxiety, stress and grief. As the literature is relatively small, and current research is limited by small and non-representative samples, Chapter 3 takes an epidemiological approach by cross-sectionally investigating the psychological correlates, and relevant sociodemographic, reproductive and health-related variables associated with miscarriage using a large population sample of young Australian women. Sociodemographic and reproductive variables most strongly predicted membership of the Miscarriage and No Miscarriage groups, while psychological wellbeing did not distinguish the two groups in the stepwise logistic regression. Using the same data but applying longitudinal methods, Chapter 4 examined whether trajectories of Mental Health, Stress and Optimism varied over time and according to women’s miscarriage status. Relevant sociodemographic and reproductive variables identified in Chapter 3 as possible confounding variables were controlled in these analyses. Miscarriage was found to affect trajectories of Mental Health, Stress and Optimism, with poorer outcomes on all variables for women reporting miscarriage by comparison to women who had never miscarried over a seven-year period. Because miscarriage has significant effects on women’s mental health and wellbeing, the next part of the thesis was dedicated to examining the predictors of, and coping strategies related to, coping well after miscarriage. Since the term coping well is not easily defined, Chapter 5 is a critical review of the theoretical frameworks of coping, with an emphasis on identifying the conceptualisation and measurement problems which have limited advancements in the field. Chapter 6 is a review of the psychological, reproductive and sociodemographic predictors of adjustment to miscarriage, highlighting the conflicting evidence and the need for multivariate methods when analysing these relationships. Using the Australian Longitudinal Study on Women’s Health data, Chapter 7 uses longitudinal methods to investigate predictors of Mental Health among young women reporting miscarriage. Optimism, social support and the number of miscarriages were strong predictors of Mental Health among women reporting miscarriage. Chapter 8 is a review of the research which has examined the coping styles and strategies that women use to cope with miscarriage. The majority of this research tends to be of a qualitative nature, and therefore the next step was to complete interviews with nine women to gain a more in-depth understanding of the specific coping strategies related to positive outcomes after miscarriage. Social support was reported as facilitating adjustment to miscarriage, consistent with the quantitative analyses. Acknowledgement and support from health professionals was also described as facilitating adjustment. While the quantitative analyses had also initially suggested that satisfaction with the general practitioner was an important predictor of adjustment, this variable did not reach significance when other reproductive and psychological variables were controlled for. Taking all the results into consideration, it appears that changes to social norms and attitudes regarding miscarriage may help women to cope with this challenging and distressing experience. Interventions to help women cope with miscarriage need to be grounded in an understanding of women’s need for social and family support, and understanding from health professionals. However, it is essential that interventions should be comprehensively evaluated, and future research in this area is warranted.

This thesis combines quantitative and qualitative methods to examine both women’s psychological wellbeing after miscarriage and the specific coping strategies that are associated with coping well with this event. Chapter 1 reviews the ways in which miscarriage has been defined and its estimated prevalence. As definitions of miscarriage tend to vary across Western countries, the research implications of this are discussed. Chapter 2 reviews the literature related to women’s psychological responses following miscarriage, discussing the main outcomes which have been examined, including depression, anxiety, stress and grief. As the literature is relatively small, and current research is limited by small and non-representative samples, Chapter 3 takes an epidemiological approach by cross-sectionally investigating the psychological correlates, and relevant sociodemographic, reproductive and health-related variables associated with miscarriage using a large population sample of young Australian women. Sociodemographic and reproductive variables most strongly predicted membership of the Miscarriage and No Miscarriage groups, while psychological wellbeing did not distinguish the two groups in the stepwise logistic regression. Using the same data but applying longitudinal methods, Chapter 4 examined whether trajectories of Mental Health, Stress and Optimism varied over time and according to women’s miscarriage status. Relevant sociodemographic and reproductive variables identified in Chapter 3 as possible confounding variables were controlled in these analyses. Miscarriage was found to affect trajectories of Mental Health, Stress and Optimism, with poorer outcomes on all variables for women reporting miscarriage by comparison to women who had never miscarried over a seven-year period. Because miscarriage has significant effects on women’s mental health and wellbeing, the next part of the thesis was dedicated to examining the predictors of, and coping strategies related to, coping well after miscarriage. Since the term coping well is not easily defined, Chapter 5 is a critical review of the theoretical frameworks of coping, with an emphasis on identifying the conceptualisation and measurement problems which have limited advancements in the field. Chapter 6 is a review of the psychological, reproductive and sociodemographic predictors of adjustment to miscarriage, highlighting the conflicting evidence and the need for multivariate methods when analysing these relationships. Using the Australian Longitudinal Study on Women’s Health data, Chapter 7 uses longitudinal methods to investigate predictors of Mental Health among young women reporting miscarriage. Optimism, social support and the number of miscarriages were strong predictors of Mental Health among women reporting miscarriage. Chapter 8 is a review of the research which has examined the coping styles and strategies that women use to cope with miscarriage. The majority of this research tends to be of a qualitative nature, and therefore the next step was to complete interviews with nine women to gain a more in-depth understanding of the specific coping strategies related to positive outcomes after miscarriage. Social support was reported as facilitating adjustment to miscarriage, consistent with the quantitative analyses. Acknowledgement and support from health professionals was also described as facilitating adjustment. While the quantitative analyses had also initially suggested that satisfaction with the general practitioner was an important predictor of adjustment, this variable did not reach significance when other reproductive and psychological variables were controlled for. Taking all the results into consideration, it appears that changes to social norms and attitudes regarding miscarriage may help women to cope with this challenging and distressing experience. Interventions to help women cope with miscarriage need to be grounded in an understanding of women’s need for social and family support, and understanding from health professionals. However, it is essential that interventions should be comprehensively evaluated, and future research in this area is warranted.

This thesis combines quantitative and qualitative methods to examine both women’s psychological wellbeing after miscarriage and the specific coping strategies that are associated with coping well with this event. Chapter 1 reviews the ways in which miscarriage has been defined and its estimated prevalence. As definitions of miscarriage tend to vary across Western countries, the research implications of this are discussed. Chapter 2 reviews the literature related to women’s psychological responses following miscarriage, discussing the main outcomes which have been examined, including depression, anxiety, stress and grief. As the literature is relatively small, and current research is limited by small and non-representative samples, Chapter 3 takes an epidemiological approach by cross-sectionally investigating the psychological correlates, and relevant sociodemographic, reproductive and health-related variables associated with miscarriage using a large population sample of young Australian women. Sociodemographic and reproductive variables most strongly predicted membership of the Miscarriage and No Miscarriage groups, while psychological wellbeing did not distinguish the two groups in the stepwise logistic regression. Using the same data but applying longitudinal methods, Chapter 4 examined whether trajectories of Mental Health, Stress and Optimism varied over time and according to women’s miscarriage status. Relevant sociodemographic and reproductive variables identified in Chapter 3 as possible confounding variables were controlled in these analyses. Miscarriage was found to affect trajectories of Mental Health, Stress and Optimism, with poorer outcomes on all variables for women reporting miscarriage by comparison to women who had never miscarried over a seven-year period. Because miscarriage has significant effects on women’s mental health and wellbeing, the next part of the thesis was dedicated to examining the predictors of, and coping strategies related to, coping well after miscarriage. Since the term coping well is not easily defined, Chapter 5 is a critical review of the theoretical frameworks of coping, with an emphasis on identifying the conceptualisation and measurement problems which have limited advancements in the field. Chapter 6 is a review of the psychological, reproductive and sociodemographic predictors of adjustment to miscarriage, highlighting the conflicting evidence and the need for multivariate methods when analysing these relationships. Using the Australian Longitudinal Study on Women’s Health data, Chapter 7 uses longitudinal methods to investigate predictors of Mental Health among young women reporting miscarriage. Optimism, social support and the number of miscarriages were strong predictors of Mental Health among women reporting miscarriage. Chapter 8 is a review of the research which has examined the coping styles and strategies that women use to cope with miscarriage. The majority of this research tends to be of a qualitative nature, and therefore the next step was to complete interviews with nine women to gain a more in-depth understanding of the specific coping strategies related to positive outcomes after miscarriage. Social support was reported as facilitating adjustment to miscarriage, consistent with the quantitative analyses. Acknowledgement and support from health professionals was also described as facilitating adjustment. While the quantitative analyses had also initially suggested that satisfaction with the general practitioner was an important predictor of adjustment, this variable did not reach significance when other reproductive and psychological variables were controlled for. Taking all the results into consideration, it appears that changes to social norms and attitudes regarding miscarriage may help women to cope with this challenging and distressing experience. Interventions to help women cope with miscarriage need to be grounded in an understanding of women’s need for social and family support, and understanding from health professionals. However, it is essential that interventions should be comprehensively evaluated, and future research in this area is warranted.

This thesis reports on a longitudinal study of students’ understanding of decimal notation. Over 3000 students, from a volunteer sample of 12 schools in Victoria, Australia, completed nearly 10000 tests over a 4-year period. The number of tests completed by individual students varied from 1 to 7 and the average inter-test time was 8 months. The diagnostic test used in this study, (Decimal Comparison Test), was created by extending and refining tests in the literature to identify students with one of 12 misconceptions about decimal notation. (For complete abstract open document)

Thesis (M. P. A.)--Texas State University-San Marcos, 2007. / Includes bibliographical references (leaves 39-40).

Previous research on the mental health of firefighters has shown that they are at a greater risk than the majority of the population to develop various mental disorders, such as depression, anxiety, alcohol abuse, suicidal ideation, and post-traumatic stress disorder. However, very little research has been done on the repetitive cumulative exposure to trauma that is associated with their career, which may lead to elevated levels of mental disorders that may not be detected in one testing. In this study, a series of assessments will be given to a sample of urban firefighters every year for the entirety of their career. The data collected in this study will be analyzed at each testing date using simple regressions, and then the data will be analyzed using time series analysis. The results of this study predict that as a career in the fire service progresses, as age increases, as the average hours of sleep decrease, as their rank within the department rises, as the number or critical incidents attended, and as the number of critical incident stress debriefings attended increase, all of the mental disorders measures will increase. Not only do the simple regressions show evidence of an increased aptitude for mental illness, but also the time series analysis will show that the mental illnesses continue to amplify throughout a career in the fire service. The results of this study could have massive implications for the fire service’s treatment of mental health stigmatization.

In recent decades, the conceptualisation of translation competence and its development has attracted significant attention from translation researchers. Existing literature on translation competence is characterised by the prevalence of multi-componential models of translation competence, with inadequate attention paid to the interplay between competence components in the translation process. Therefore, this doctoral research sets out to re-conceptualise translation competence from a problem-solving perspective so as to understand translation competence and its development in the translation process. By re-defining and re-modelling translation competence with inspiration from problem-solving studies, this research proposes a conceptualisation of translation competence and its development that accommodates the translation process and the learning process. In order to validate the relevance of the proposed theoretical framework, a longitudinal study was conducted among a small group of Chinese students from an MA translation programme, using the translation task-based interview as the main research instrument. Findings from the empirical study have demonstrated the relevance and strength of the theoretical framework as well as revealing individual and shared paths of translation competence development among the learners. This research enriches the current understanding of translation competence and its development. It introduces a fresh perspective for conceptualising translation competence, proposes an effective instrument for empirical competence research, and identifies possible directions for further research. It also has practical implications for translation pedagogy, offering theoretical and empirical support for some recent approaches and trends in translator education and training.