Water is a limited and essential resource for living and its importance is understood by all. Water is a scarce resource in Australia. Many of the river basins in Australia cover only a small area and the rivers that drain them are seasonal in flow. Climate change coupled with increasing population and a growing economy has put stress on the existing water resources. In the period of drought between 2003 and 2005 the careful consumption of water was of high importance and there is a consequent need to develop new methods to use water wisely. The state and federal governments have initiated many campaigns over the past decade to reduce water consumption and conserve water. This thesis aims to identify the relationship between socio-demographic factors and water consumption using multivariate analysis techniques and geographic information systems (GIS). This thesis has examined the water consumption patterns of Metropolitan Melbourne on a postcode level during the period 2000-2005. It has investigated how these patterns have altered with time and examined whether or not these changes are geographically linked. The effectiveness of the advertising campaigns and educational programs undertaken during the study period by The Victorian Government and its impact on Melbourne's water usage has been evaluated. Moran's I statistic was performed using water consumption to find spatial autocorrelation among postcodes. Multivariate techniques of factor and regression analysis were used to develop a model based on socio-demographic predictors to estimate water consumption. The relationship between separate dwellings, business counts, distance from GPO, semi detached dwellings and academically less qualified residents has been identified in this study. The numbers of separate dwellings and businesses have a significant influence on water consumption. Water use and soci o-demographic data are visualised by the creation of thematic maps using GIS.

Abstract Sickle cell disease is the most common genetic disorder in the United States. Approximately 90% of the hospitalizations in this patient population occur due to the most common complication, pain crises. Prevention of these crises is therefore essential and requires the patient to assume an active role in his or her disease management. Studies suggest that further research is needed to examine the self-care management process and to identify factors influencing self-care behaviors. The relationships among these factors must be clearly defined before interventions to improve self-care management can be determined. The aims of the study were threefold. The first aim was to evaluate the relationships among psychosocial variables (SCD self-efficacy and social support) and socio-demographic variables (age, gender, education, employment status, income, and living situation) in understanding individual differences in self-care management variables (perceived self-care ability and self-care actions). It was hypothesized that higher SCD self-efficacy, greater social support, being employed, living with family or friends, increased age, more years of education, higher income, and being male are each associated with having higher perceived self-care ability and more frequent self-care actions. The second aim was to evaluate the relationships among psychosocial variables (SCD self-efficacy and social support), socio-demographic variables (age, gender, education, employment status, income, and living situation), and self-care management variables (perceived self-care ability and self-care actions) in understanding hospital visits for crises. It was hypothesized that higher perceived self-care ability and more frequent self-care actions are associated with fewer hospital visits for crises. The third aim was to evaluate the mediational role of perceived self-care ability and self-care actions in the relationships among psychosocial variables (SCD self-efficacy and social support), socio-demographic variables (age, gender, education, employment status, income, and living situation), and the number of hospital visits for crises. It was hypothesized that SCD self-efficacy, social support, and the socio-demographic variables have both a direct and an indirect relationship with the number of hospital visits for crises. In 103 young Black adults (ages 18-30) with sickle cell disease (SCD), an exploratory , correlational study was conducted, via secondary analysis of data, to examine the relationships among SCD self-efficacy, social support, socio-demographic variables, self-care management (self-care ability and self-care actions), and the number of hospital visits for crises. Bivariate correlations and regression analyses were conducted to evaluate the relationships among the variables and to examine the mediational role of self-care management. Sickle cell disease self-efficacy, social support, years of education, and income were significantly related to perceived self-care ability and self-care actions. Social support accounted for the majority of the variance in each self-care management variable. The hypothesis that higher SCD self-efficacy and greater social support are associated with higher perceived self-care ability and more frequent self-care actions was supported. Education was also associated with higher perceived self-care ability and self-care actions as hypothesized. The overall model with SCD self-efficacy, social support, years of education, income, perceived self-care ability, and self-care actions was not significant in predicting the number of hospital visits for crises. There were no significant associations noted among age, annual household income, living situation, employment status, and the self-care management variables. The hypothesis that higher perceived self-care ability and more frequent self-care actions are associated with fewer hospital visits for crises was not supported. Further, there was no adequate evidence to support a direct relationship between SCD self-efficacy, social support, years of education, and the number of hospital visits for crises. The indirect relationship, through self-care management, among the variables was also non-significant. There was however a significant direct relationship noted between income and the number of hospital visits for crises. The outcomes of the study may be important for clinical care, patient education, and health outcomes in the SCD population. Findings may be used to conduct larger confirmatory studies and to develop interventions that may be used to supplement therapy in the clinical setting and to enhance patient self-care management at home. Additional studies are needed, however, to clarify what additional variables may affect the number of hospital visits for crises and to identify specific pain prevention and management strategies used by SCD patients.

The elderly and persons residing in zero vehicle households require better transportation services by virtue of their need for special care and lack of mobility, respectively. An analysis of the travel trends of these population cohorts is essential to determine the best ways to improve transportation facilities to better serve them. Information about location of residence, life-cycle, differences by gender, employment status, driver status, highest level of education coupled with trip information like trip rate, travel times and distances trip purpose, modal split and percent of people immobile will facilitate understanding the factors that influence trip making among these people and help predict travel trends for the future. This work attempts to analyze the elderly and persons residing in zero vehicle households in the United States by using NHTS 2001 and NPTS 1990 datasets for the purpose of analysis and comparison.

This study adapted the theory of planned behavior to investigate the relationship between purchase intention and purchasing behavior toward environmentally-friendly grocery packaging. This quantitative study collected 487 useable responses on the Amazon Mturk platform targeting a population of US consumers over 18 years old who purchase groceries. Using the collected data, a correlation and regression analysis was conducted. The socio-demographic variables were used as moderators to investigate the relationship between purchasing intention and actual behavior. The study's results suggest that a consumer's subjective norms substantially stimulate environmentally friendly grocery packaging purchase intentions, which further has or leads to the most decisive influence on actual behavior. Second, we discovered that purchase intention and perceived behavioral control are likely working in conjunction to help bridge the intention-behavior gap in environmentally friendly consumption. Third, this study supplied a fresh perspective on socio-demographics' role in environmentally friendly consumption, confirming that predominantly younger, unmarried consumers are likelier to act upon their intentions by purchasing environmentally friendly grocery packaging. Furthermore, conclusions from this study uncover the primary influences of consumer purchase intention and behavior towards environmentally-friendly grocery packaging. Lastly, but not less important, this study identifies the barriers to environmentally friendly consumption's intention and behavior gap. Results can also give government agencies and brands a clearer perspective to make consumers more knowledgeable on environmentally friendly packaging consumption.

The images of tourist destinations significantly influence travel choices. Accordingly, destination marketers make great efforts to inform their potential consumers about their destinations using deliberately designed projected images. This research focuses on a Chinese tourism destination, Qingdao, exploring the relationships between the images projected by Qingdao government agencies and those perceived by current visitors and by residents. It also examines the factors that influence the image formation of visitors and residents. Three sources of information are used in this research: promotional materials issued by the Qingdao municipal government and the Qingdao Tourism Administration, key informant interview transcripts and a questionnaires survey. The promotional materials were collected from the aforementioned agencies in May 2009. Key informant interviews were conducted in April and May 2009. Self-administered surveys of 578 visitors and 337 residents of Qingdao were administered throughout May and June 2009. The image construct was conceptualized as having three dimensions: cognitive, affective and overall images. The cognitive image attributes included seafood, scenery, beaches, local people, green space, special events, ethnic attractions, weather, squares, architecture, relaxing atmosphere, resorts, hygiene and cleanliness, cultural attractions, golf course, highway system, accommodation, public transport, shopping, fashion shows, value for money, transportation cost, nightlife, football games, airline schedules, and traffic congestion. The affective image attributes included arousing-sleepy, exciting-gloomy, pleasant-unpleasant, and relaxing-distressful. Qualitative evaluation suggested greater congruence between the images projected by Qingdao government agencies and those perceived by visitors than quantitative correlation analysis. The projected images of Qingdao and images perceived by visitors were consistent in their emphases on certain image themes. However, the correlations between these two types of images suggested that the extent to which these image themes were emphasized differed. Similar results were found in the comparison between the images projected by Qingdao and those perceived by residents. Furthermore, most visitors and residents held positive images of Qingdao. Both similarities and differences were discovered in the cognitive, affective and overall images perceived by visitors and residents. Residents were generally more positive than visitors in their cognitive and affective images. It was found that sex, education, place of residence, and previous travel experience only significantly affected visitors’ images of one or two attributes, while age, occupation, primary motivation, most important information source used and number of sources used significantly influenced visitors’ images of between 5 and 8 attributes. Additionally, place attachment and importance of the 2008 Olympic Games were significantly positively correlated with most of the image attributes examined in this study, while importance of German Heritage and Qingdao International Beer Festival were significantly positively correlated with fewer attributes (8 and 6 attributes, respectively). With regard to the factors influencing resident images, it was discovered that sex, education, age, occupation, length of residence, most important source used and number of sources used significantly affected residents’ images to different degrees, ranging from 7 to 18 attributes. Furthermore, place attachment and the importance of German heritage, the 2008 Olympic Games and Qingdao International Beer Festival were significantly positively correlated with the majority of the image attributes examined in this research. This study is one of very few that compares projected and perceived images although methodological challenges for undertaking such research remain. It is also innovative in that it encompasses both tourists’ and residents’ images. Very few such studies have been undertaken in China which has a massive domestic tourism industry and is a major player in international tourism.

Over the past several decades, the senior age group has become the fastest growing segment of the population in the United States (Warner, 2011). This study seeks to contribute to the ongoing discussion of the impacts that the increases in senior travel will have on the future transportation systems and planning efforts. The main objective of this research is to conduct an explorative analysis of the changes in senior travel behavior over the past two decades and discuss the implications of these changes to transportation planning in the future. This thesis seeks to further understanding of this topic by providing a detailed analysis and consideration of relevant contexts through a review of previous studies and the author's background in the field of transportation. Results indicate significant changes in travel behaviors and make-up of the senior population. Over the three (1990, 2001, and 2009) survey periods, senior travel changed as a result of increased activity and a need to maintain their typical way of life well into older age. As the baby boom generation continues to out travel each previous generation, there is no evidence to assume that as they reach retirement age that trend will end. Seniors today are remaining active and working well into their older age and the age group has continued to increasingly contribute to total travel. These increases will be echoed by the baby boom generation and must be considered by traffic forecasters, researcher and policy makers in the future.

This study examines the determinants of a household’s threshold price for a restaurant meal cost increase; the level of cost increase that would cause households to either eat in restaurants less frequently or change what they would typically purchase. The design of the study is formulated using a Tobit model to examine the threshold price by differing social, economic and demographic characteristics of households in Kentucky as well as their preferences for restaurant-specific characteristics. The empirical estimates suggest that households that frequently have dinner at restaurants, households with higher incomes and households that strongly prefer full-service restaurants have a positive threshold price-range; which suggests that such households are more willing to pay an additional cost increase in restaurant meals. Conversely, households that always notice taxes before paying their checks, households close to retirement-age, and households that do not strongly prefer local-food restaurants have negative threshold price-range and are consequently less willing to pay an additional cost increase in restaurant meals.

The images of tourist destinations significantly influence travel choices. Accordingly, destination marketers make great efforts to inform their potential consumers about their destinations using deliberately designed projected images. This research focuses on a Chinese tourism destination, Qingdao, exploring the relationships between the images projected by Qingdao government agencies and those perceived by current visitors and by residents. It also examines the factors that influence the image formation of visitors and residents. Three sources of information are used in this research: promotional materials issued by the Qingdao municipal government and the Qingdao Tourism Administration, key informant interview transcripts and a questionnaires survey. The promotional materials were collected from the aforementioned agencies in May 2009. Key informant interviews were conducted in April and May 2009. Self-administered surveys of 578 visitors and 337 residents of Qingdao were administered throughout May and June 2009. The image construct was conceptualized as having three dimensions: cognitive, affective and overall images. The cognitive image attributes included seafood, scenery, beaches, local people, green space, special events, ethnic attractions, weather, squares, architecture, relaxing atmosphere, resorts, hygiene and cleanliness, cultural attractions, golf course, highway system, accommodation, public transport, shopping, fashion shows, value for money, transportation cost, nightlife, football games, airline schedules, and traffic congestion. The affective image attributes included arousing-sleepy, exciting-gloomy, pleasant-unpleasant, and relaxing-distressful. Qualitative evaluation suggested greater congruence between the images projected by Qingdao government agencies and those perceived by visitors than quantitative correlation analysis. The projected images of Qingdao and images perceived by visitors were consistent in their emphases on certain image themes. However, the correlations between these two types of images suggested that the extent to which these image themes were emphasized differed. Similar results were found in the comparison between the images projected by Qingdao and those perceived by residents. Furthermore, most visitors and residents held positive images of Qingdao. Both similarities and differences were discovered in the cognitive, affective and overall images perceived by visitors and residents. Residents were generally more positive than visitors in their cognitive and affective images. It was found that sex, education, place of residence, and previous travel experience only significantly affected visitors’ images of one or two attributes, while age, occupation, primary motivation, most important information source used and number of sources used significantly influenced visitors’ images of between 5 and 8 attributes. Additionally, place attachment and importance of the 2008 Olympic Games were significantly positively correlated with most of the image attributes examined in this study, while importance of German Heritage and Qingdao International Beer Festival were significantly positively correlated with fewer attributes (8 and 6 attributes, respectively). With regard to the factors influencing resident images, it was discovered that sex, education, age, occupation, length of residence, most important source used and number of sources used significantly affected residents’ images to different degrees, ranging from 7 to 18 attributes. Furthermore, place attachment and the importance of German heritage, the 2008 Olympic Games and Qingdao International Beer Festival were significantly positively correlated with the majority of the image attributes examined in this research. This study is one of very few that compares projected and perceived images although methodological challenges for undertaking such research remain. It is also innovative in that it encompasses both tourists’ and residents’ images. Very few such studies have been undertaken in China which has a massive domestic tourism industry and is a major player in international tourism.

This study assesses consumer behavior toward online shopping in Saudi Arabia by studying the factors that affect whether or not they shop online. The sample consisted of 206 Saudis approached using the “snowball” technique. Participants were all above eighteen and Internet users. Participants were asked to give the frequency of their online shopping transactions using a four-point Likert scale. They used a seven-point Likert scale to rate their opinions about trends affecting electronic commerce, companies’ marketing approaches, and other aspects of online shopping. Participants also were asked about their feelings regarding traditional and online shopping using a nine-point bipolar scale. Using the Six Dimensional Achievement Motivations Scale, they were asked to describe themselves, and finally, they were asked to rank the Rokeach Terminal Values based on their importance. The version of the Rokeach Value System used in this study is the one shortened to nine terminal values, by Munson & McQuarrie, 1988, since it reflects better relevance to consumption. Results show that, when compared to traditional shopping, participants have relatively negative perceptions of online shopping. In addition, participants’ demographics and values related to their online shopping frequency, while their achievement motivations were less related. The major limitation of this research is that it was conducted in only one city, Jeddah. Therefore, additional research should be carried out in other cities with larger samples. The research results suggest that businesses in Saudi Arabia should use online shopping as a second channel to distribute their products in addition to their physical stores. This thesis makes a distinctive contribution to the literature, as it is the first to examine the correlation between the Rokeach Value System (1973); the Six Dimensional Achievement Motivation Scale (Jackson, Ahmed, and Heapy, 1976); and online shopping behavior in the world, let alone Saudi Arabia.

Intimate partner sexual violence (IPSV) is a public health problem andprimarily affects women. Almost 30% of all women who have been in arelationship with a man, have experienced physical or sexual violence by theirpartner in their life. Even though sexual violence is being investigated inIndia, the determinants of sexual violence are thus far little investigated,specifically the determinants of IPSV. The purpose of the study was toexamine the demographic and socioeconomic determinants of IPSV againstwomen in India. The study was carried out using a quantitative method basedon secondary data from the National Family Health Survey 4 (NFHS-4). Thevariables used was age, residential area, education, religion, wealth index andemployment (current/all year/seasonal). Descriptive statistics, Chi-square testand a multivariate logistic regression analysis were used to analyze the data.The results indicated that younger women experienced more IPSV than olderwomen, and women in rural areas lived through more IPSV than women inurban areas. However, were women with urban residency were more likely tobe exposed to IPSV, which indicates that urban residency can be a risk factorfor sexual violence. A remarkable finding was that the prevalence of IPSVamong working women was higher (9%) than nonworking women (6%), butthat the adjusted ORs showed no correlation between working status andIPSV. Current study has added further evidence of IPSV in India, usingnationally representative samples. Younger women with lower educationshould be emphasized and seen as a risk group for IPSV. An in-depth studyregarding the partner’s characteristics in India is warranted and an importantstep to chart additional determinants for IPSV. / <p>Betyg i Ladok 201214.</p>