961 resultados para Job creation


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Purpose - Job satisfaction has been the subject of a considerable body of research. In this study, the authors examine job satisfaction among financial planners in Australia, a relatively new profession which has been the subject of very little research.

Method/Approach - A national survey of financial planners was conducted, using a sample of convenience drawn from websites of two large organisations in the financial and insurance industry employing, or having agency agreements with, financial planners. A job satisfaction questionnaire designed for Australian conditions was used.

Findings - Based on a literature review, hypotheses were examined regarding the relationship between job satisfaction and age, job tenure, gender and type of employing organisation, and between job satisfaction and motivation. Results of this survey indicated little correlation between job satisfaction and age, gender, tenure or type of employing organisation. On the other hand, a positive relationship between job satisfaction and motivation was evident.

Practical implications – Respondents comments helped elucidate reasons for financial planner’s job satisfaction or dissatisfaction. Observations provided indicators that may help management nurture a positive job response among employees.

Value of this paper – Practically, this paper contributes to an underdeveloped area of research. It highlights scope for future research in two particular fields. Firstly, in-depth case studies to explore more thoroughly issues of job satisfaction and dissatisfaction. Secondly, with access to a larger number of employed financial planners a comparative study between those and self-employed financial planners on the subject of job satisfaction may enlighten managers and the profession generally.

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All four types of organizational justice – distributive, procedural, interpersonal and informational – were included in this study of gender differences. Both male and female respondents perceived the distributive-procedural justice and interpersonal-informational justice pairings similarly and weakly. Females consistently discriminated more clearly across the pairings, however. The effect of the four justices was also found to be gender-dependent. Males’ perception of distributive justice directly predicted their turnover intentions and commitment to the organization, while females’ perception of distributive justice predicted only job satisfaction. Males’ perceptions of procedural and information justice both predicted job satisfaction. Females’ informational justice perceptions predicted job satisfaction and commitment to the organization. The paper contributes to the literature by presenting results from all four justice types and the simultaneous use of the three outcomes of job satisfaction, organizational commitment and intention to quit. Overall, the males had a diffuse set of relationships between the justice types and the outcomes, whereas the relationships between the justice types and
the outcomes for females tended more to follow a limited number of pathways. The study was validated with data collected on two separate occasions.

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This research examines the organizational characteristics that contribute to employee wellbeing in public sector agencies that have undergone substantial organizational change. Two studies were undertaken, the first involving 2,466 police officers working in a state-based law enforcement agency, whereas the second comprised 1,010 occupationally diverse employees working in a State Government authority. The research was guided by a theoretical framework that begins with a model underpinning many large-scale job stress investigations—the job strain model (JSM)—and is expanded to incorporate widely used social exchange variables (i.e., psychological contract breach and organizational fairness). The results of hierarchical regression analyses from both studies confirm the value of the JSM. There was also strong support for extending the JSM to include the breach and fairness variables; however, proposed interactions between job demands and organizational fairness failed to add to the explanatory value of the model. The implications of these results particularly for public sector organizations that have undergone extensive reforms consistent with New Public Management are discussed.

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This study addresses a gap in much of the research involving stress among high-risk occupations by investigating the effects of linear, non-linear and interaction models in a law enforcement organization that has undertaken a series of efficiency-driven organizational reforms. The results of a survey involving 2085 police officers indicated that the demand-control-support model provided good utility in predicting an officer's satisfaction, commitment and well-being. In particular, social support and job control were closely associated with all three outcome variables. Although the demand × control/support interactions were not identified in the data, there was some support for the curvilinear effects of job demands. The results have implications for the organizational conditions that need to be addressed in contemporary policing environments where new public management strategies have had widespread affects on the social and organizational context in which policing takes place.

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The concept of tissue-engineered heart valves offers an alternative to current heart valve replacements that is capable of addressing shortcomings such as life-long administration of anticoagulants, inadequate durability, and inability to grow. Since tissue engineering is a multifaceted area, studies conducted have focused on different aspects such as hemodynamics, cellular interactions and mechanisms, scaffold designs, and mechanical characteristics in the form of both in vitro and in vivo investigations. This review concentrates on the advancements of scaffold materials and manufacturing processes, and on cell–scaffold interactions. Aside from the commonly used materials, polyglycolic acid and polylactic acid, novel polymers such as hydrogels and trimethylene carbonate-based polymers are being developed to simulate the natural mechanical characteristics of heart valves. Electrospinning has been examined as a new manufacturing technique that has the potential to facilitate tissue formation via increased surface area. The type of cells utilized for seeding onto the scaffolds is another factor to take into consideration; currently, stem cells are of great interest because of their potential to differentiate into various types of cells. Although extensive studies have been conducted, the creation of a fully functional heart valve that is clinically applicable still requires further investigation due to the complexity and intricacies of the heart valve.

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Excessive job stress caused by unreasonably high employer demands, low control over one's own work and limited support can have far-reaching effects for the individual, organisation and community. The present study sought to investigate the relationship between officer working conditions and their self-reported levels of wellbeing, satisfaction and commitment using a well-known job strss model, the demand-control-support (DCS) model. Using a large (N= 2085) sample of law enforcement personnel, findings indicated that social support from work sources was the best predictor, whilst job control and workload both had significant influences on levels of employee wellbeing, satisfaction and commitment. Additionally, non-linear relationships were found between workload and wellbeing and satisfaction, indicating that both high and low levels of workload can produce negative outcomes. The results have implications for job design and management training programs, particularly in reference to social support training and workload models.