title: Neutralizing workplace bullying: the buffering effects of contextual factors

authors: Cooper-Thomas, Helena D.

subjects: anti-bullying

abstract: Purpose – The purpose of this paper is to examine the direct and buffering effects of three workplace contextual factors – constructive leadership, perceived organizational support, and organizational anti-bullying initiatives – on bullying and its relationships with relevant criteria. Further, the paper aims to investigate the effectiveness of organizational initiatives against bullying as perceived by targets and non-targets.
Design/methodology/approach – Data were collected from 727 employees in nine New Zealand healthcare organizations. Of these, 133 employees were classified as bullied, as they had experienced at least two negative acts per week over the last six months.
Findings – Correlations revealed negative relationships between the three contextual work factors and bullying. Moderated regression showed that perceived organizational support buffered the relationship of bullying with self-rated job performance, and that organizational initiatives against bullying buffered the relationship of bullying with both wellbeing and organizational commitment. Targets consistently gave lower ratings than non-targets of the effectiveness of organizational initiatives to address bullying.
Originality/value – There is scant research on workplace factors that may reduce bullying and buffer its negative effects. This paper makes an original contribution in providing evidence of the importance of three contextual factors, and of buffering effects for perceived organizational support and organizational initiatives against bullying.

text: Neutralizing workplace bullying: the buffering effects of contextual factors Purpose – The purpose of this paper is to examine the direct and buffering effects of three workplace contextual factors – constructive leadership, perceived organizational support, and organizational anti-bullying initiatives – on bullying and its relationships with relevant criteria. Further, the paper aims to investigate the effectiveness of organizational initiatives against bullying as perceived by targets and non-targets.
Design/methodology/approach – Data were collected from 727 employees in nine New Zealand healthcare organizations. Of these, 133 employees were classified as bullied, as they had experienced at least two negative acts per week over the last six months.
Findings – Correlations revealed negative relationships between the three contextual work factors and bullying. Moderated regression showed that perceived organizational support buffered the relationship of bullying with self-rated job performance, and that organizational initiatives against bullying buffered the relationship of bullying with both wellbeing and organizational commitment. Targets consistently gave lower ratings than non-targets of the effectiveness of organizational initiatives to address bullying.
Originality/value – There is scant research on workplace factors that may reduce bullying and buffer its negative effects. This paper makes an original contribution in providing evidence of the importance of three contextual factors, and of buffering effects for perceived organizational support and organizational initiatives against bullying.

year: 2013

title: Indigenising science, technology, engineering, and mathematics (STEM): Integrating Pacific knowledge within a high school STEM study program

authors: Kauaula, Zyshana

subjects: STEM

abstract: Pacific students have low course completion rates within universities in Aotearoa, New Zealand (ANZ), resulting in poor educational outcomes in STEM-related fields. Additionally, Pacific students are underrepresented in university departments, including those in STEM fields. This research explores the reasons behind Pacific students’ low representation and course completion rates in STEM, aiming to create a more supportive and conducive environment within ANZ universities.

Integrating culturally relevant educational content has been shown to improve the success rates of Pacific students. This thesis investigates the benefits of incorporating Indigenous Pacific knowledge into STEM curricula to enhance student engagement and academic performance. The research is based at the University of Waikato, aligning with the university's Pacific theme, Imua, meaning to go forward, to help Pacific students progress and thrive.

Despite the growing interest in integrating traditional Indigenous knowledge into education, most research in this area has been limited to small projects and case studies. This thesis provides an in-depth examination of an Indigenous methodology that acknowledges culture, identity, and worldview, aiming to offer a deeper understanding of the factors affecting Pacific students' development in STEM fields. Ultimately, this research aims to contribute to the development of a new STEM learning model that better supports Pacific students by addressing their cultural needs and backgrounds.

text: Indigenising science, technology, engineering, and mathematics (STEM): Integrating Pacific knowledge within a high school STEM study program Pacific students have low course completion rates within universities in Aotearoa, New Zealand (ANZ), resulting in poor educational outcomes in STEM-related fields. Additionally, Pacific students are underrepresented in university departments, including those in STEM fields. This research explores the reasons behind Pacific students’ low representation and course completion rates in STEM, aiming to create a more supportive and conducive environment within ANZ universities.

Integrating culturally relevant educational content has been shown to improve the success rates of Pacific students. This thesis investigates the benefits of incorporating Indigenous Pacific knowledge into STEM curricula to enhance student engagement and academic performance. The research is based at the University of Waikato, aligning with the university's Pacific theme, Imua, meaning to go forward, to help Pacific students progress and thrive.

Despite the growing interest in integrating traditional Indigenous knowledge into education, most research in this area has been limited to small projects and case studies. This thesis provides an in-depth examination of an Indigenous methodology that acknowledges culture, identity, and worldview, aiming to offer a deeper understanding of the factors affecting Pacific students' development in STEM fields. Ultimately, this research aims to contribute to the development of a new STEM learning model that better supports Pacific students by addressing their cultural needs and backgrounds.

year: 2024

title: Management of patients with early stage lung cancer - why do some patients not receive treatment with curative intent?

authors: Lawrenson, Ross

subjects: Lung cancer

abstract: BACKGROUNDS: This study aims to understand the factors that influence whether patients receive potentially curative treatment for early stage lung cancer. A key question was whether indigenous Māori patients were less likely to receive treatment. 
METHODS: Patients included those diagnosed with early stage lung cancer in 2011-2018 and resident in the New Zealand Midland Cancer Network region. Logistic regression model was used to estimate the odds ratios of having curative surgery/ treatment. The Kaplan Meier method was used to examine the all-cause survival and Cox proportional hazard model was used to estimate the hazard ratio of death. 
RESULTS: In total 419/583 (71.9%) of patients with Stage I and II disease were treated with curative intent - 272 (46.7%) patients had curative surgery. Patients not receiving potentially curative treatment were older, were less likely to have non-small cell lung cancer (NSCLC), had poorer lung function and were more likely to have an ECOG performance status of 2+. Current smokers were less likely to be treated with surgery and more likely to receive treatment with radiotherapy and chemotherapy. Those who were treated with surgery had a 2-year survival of 87.8% (95% CI: 83.8-91.8%) and 5-year survival of 69.6% (95% CI: 63.2-76.0%). Stereotactic ablative body radiotherapy (SABR) has equivalent effect on survival compared to curative surgery (hazard ratio: 0.77, 95% CI: 0.37-1.61). After adjustment we could find no difference in treatment and survival between Māori and non-Māori. 
CONCLUSIONS: The majority of patients with stage I and II lung cancer are managed with potentially curative treatment - mainly surgery and increasingly with SABR. The outcomes of those being diagnosed with stage I and II disease and receiving treatment is positive with 70% surviving 5 years.

text: Management of patients with early stage lung cancer - why do some patients not receive treatment with curative intent? BACKGROUNDS: This study aims to understand the factors that influence whether patients receive potentially curative treatment for early stage lung cancer. A key question was whether indigenous Māori patients were less likely to receive treatment. 
METHODS: Patients included those diagnosed with early stage lung cancer in 2011-2018 and resident in the New Zealand Midland Cancer Network region. Logistic regression model was used to estimate the odds ratios of having curative surgery/ treatment. The Kaplan Meier method was used to examine the all-cause survival and Cox proportional hazard model was used to estimate the hazard ratio of death. 
RESULTS: In total 419/583 (71.9%) of patients with Stage I and II disease were treated with curative intent - 272 (46.7%) patients had curative surgery. Patients not receiving potentially curative treatment were older, were less likely to have non-small cell lung cancer (NSCLC), had poorer lung function and were more likely to have an ECOG performance status of 2+. Current smokers were less likely to be treated with surgery and more likely to receive treatment with radiotherapy and chemotherapy. Those who were treated with surgery had a 2-year survival of 87.8% (95% CI: 83.8-91.8%) and 5-year survival of 69.6% (95% CI: 63.2-76.0%). Stereotactic ablative body radiotherapy (SABR) has equivalent effect on survival compared to curative surgery (hazard ratio: 0.77, 95% CI: 0.37-1.61). After adjustment we could find no difference in treatment and survival between Māori and non-Māori. 
CONCLUSIONS: The majority of patients with stage I and II lung cancer are managed with potentially curative treatment - mainly surgery and increasingly with SABR. The outcomes of those being diagnosed with stage I and II disease and receiving treatment is positive with 70% surviving 5 years.

year: 2020