title: The relationship between Māori cultural identity loss & rangatahi Māori suicide

authors: Graham, Shaquille

subjects: Māori

abstract: This research explores the relationship between Māori cultural identity loss and rangatahi Māori suicide in Aotearoa. The McLachlan et al. (in press) Whiti Te Rā model of cultural identity was employed to frame the investigation with specific analysis into the six critical cultural ara of Whakapapa, Reo Māori, Taiao, Mahi-a-toi, Take pū whānau and Wairuatanga. A Kaupapa Māori research approach was utilised for cultural applicability and the promotion of Tino Rangatiratanga. Qualitative methodology guided data collection and analysis. Data collection involved (i) literature reviews and (ii) interviews with whānau members of rangatahi lost to suicide, seeking to understand the āhuatanga of the six cultural ara within the case studies (n=5). Interviews were governed by a semi-structured technique that looked to understand (i) the factors influencing the strength or weakness of each cultural ara; (ii) the state of health within each cultural ara; (iii) and identify causal relationships between cultural ara and wellbeing outcome. Reflexive thematic analysis showed that geographical location, generational knowledge transmission, and individual and whānau engagement were the global themes influencing either the diminishing or strengthening of cultural identity. Ngā Ara Wairua and Take pū whānau were also portrayed as the most compromised. The research suggests that optimal access to the three global themes potentiates rangatahi Māori to cultural flourishing and Mauri Ora; proposed as the most significant deterrent for suicidality. Contrastingly, suboptimal access to the three global themes is proposed as diminishing cultural ara as expressed in a state of Mauri Moe, where rangatahi Māori wellbeing is most vulnerable, and where suicidality has the greatest potentiation.

text: The relationship between Māori cultural identity loss & rangatahi Māori suicide This research explores the relationship between Māori cultural identity loss and rangatahi Māori suicide in Aotearoa. The McLachlan et al. (in press) Whiti Te Rā model of cultural identity was employed to frame the investigation with specific analysis into the six critical cultural ara of Whakapapa, Reo Māori, Taiao, Mahi-a-toi, Take pū whānau and Wairuatanga. A Kaupapa Māori research approach was utilised for cultural applicability and the promotion of Tino Rangatiratanga. Qualitative methodology guided data collection and analysis. Data collection involved (i) literature reviews and (ii) interviews with whānau members of rangatahi lost to suicide, seeking to understand the āhuatanga of the six cultural ara within the case studies (n=5). Interviews were governed by a semi-structured technique that looked to understand (i) the factors influencing the strength or weakness of each cultural ara; (ii) the state of health within each cultural ara; (iii) and identify causal relationships between cultural ara and wellbeing outcome. Reflexive thematic analysis showed that geographical location, generational knowledge transmission, and individual and whānau engagement were the global themes influencing either the diminishing or strengthening of cultural identity. Ngā Ara Wairua and Take pū whānau were also portrayed as the most compromised. The research suggests that optimal access to the three global themes potentiates rangatahi Māori to cultural flourishing and Mauri Ora; proposed as the most significant deterrent for suicidality. Contrastingly, suboptimal access to the three global themes is proposed as diminishing cultural ara as expressed in a state of Mauri Moe, where rangatahi Māori wellbeing is most vulnerable, and where suicidality has the greatest potentiation.

year: 2021

title: Hei oranga mo ngā wāhine hapū (o Hauraki) i roto i te whare ora

authors: Palmer, Stephanie

subjects: Psychological wellbeing

abstract: This thesis had four-main objectives. In the first instance, it aimed to improve understanding of psychosocial variables which may mediate the quality of Māori childbirth experience, namely: social support, coping strategies, cognitive appraisal, ethnic identity and psychological wellbeing. Secondly, it aimed to examine the relationship between these variables and the quality of childbirth experience. Thirdly, this thesis aimed to develop and pilot-test an instrument for the measurement of waiora among Māori. And fourthly, this thesis aimed to test whether waiora was a predictor of participants' childbirth experience. 
Thirty-one self-identified Māori women took part in the research. All participants gave birth at Thames Hospital in Hauraki during 1994. Attention is drawn to various ethical and methodological issues which have importance in the development of kaupapa Māori and Māori centred health research paradigms, such as, the role of koha, the validity of kanohi-ki-te-kanohi recruitment strategies and the need for collaborative decision-making processes. 
Prenatal waiora, ethnic identity, cognitive appraisal, coping strategies and social support predicted both quantitative and qualitative indicators of perinatal outcome. Obstetric technology was a very strong predictor of maternal postpartum perceptions and feelings of satisfaction or wellbeing. A preliminary model of the relationship between prenatal and perinatal predictors of Māori childbirth experience is presented. 
This research identifies the need to develop knowledge on psychosocial mediators of Māori childbirth experience. It is likely, however, that the quality of Māori childbirth experience will benefit from strategies which foster feelings of waiora and ethnic identity. The likelihood of a relationship between waiora and te ao Māori childbirth resources may hold particular interest for Māori. A range of strategies to improve the reliability and validity of Hōmai te Waiora ki Ahau as a tool for the measurement of waiora have been identified. As an outcome measure, this tool may have value in a range of contexts.

text: Hei oranga mo ngā wāhine hapū (o Hauraki) i roto i te whare ora This thesis had four-main objectives. In the first instance, it aimed to improve understanding of psychosocial variables which may mediate the quality of Māori childbirth experience, namely: social support, coping strategies, cognitive appraisal, ethnic identity and psychological wellbeing. Secondly, it aimed to examine the relationship between these variables and the quality of childbirth experience. Thirdly, this thesis aimed to develop and pilot-test an instrument for the measurement of waiora among Māori. And fourthly, this thesis aimed to test whether waiora was a predictor of participants' childbirth experience. 
Thirty-one self-identified Māori women took part in the research. All participants gave birth at Thames Hospital in Hauraki during 1994. Attention is drawn to various ethical and methodological issues which have importance in the development of kaupapa Māori and Māori centred health research paradigms, such as, the role of koha, the validity of kanohi-ki-te-kanohi recruitment strategies and the need for collaborative decision-making processes. 
Prenatal waiora, ethnic identity, cognitive appraisal, coping strategies and social support predicted both quantitative and qualitative indicators of perinatal outcome. Obstetric technology was a very strong predictor of maternal postpartum perceptions and feelings of satisfaction or wellbeing. A preliminary model of the relationship between prenatal and perinatal predictors of Māori childbirth experience is presented. 
This research identifies the need to develop knowledge on psychosocial mediators of Māori childbirth experience. It is likely, however, that the quality of Māori childbirth experience will benefit from strategies which foster feelings of waiora and ethnic identity. The likelihood of a relationship between waiora and te ao Māori childbirth resources may hold particular interest for Māori. A range of strategies to improve the reliability and validity of Hōmai te Waiora ki Ahau as a tool for the measurement of waiora have been identified. As an outcome measure, this tool may have value in a range of contexts.

year: 2002

title: Incremental Capacity and Voltammetry of Batteries, and Implications for Electrochemical Impedance Spectroscopy

authors: Dunn, Christopher

abstract: Incremental capacity analysis (ICA), where incremental charge (Q) movements associated with changes in potential are tracked, and cyclic voltammetry (CV), where current response to a linear voltage sweep is recorded, are used to investigate the properties of electrochemical systems. Electrochemical impedance spectroscopy (EIS), on the other hand, is a powerful, non-destructive technique that can be used to determine small-signal AC impedance over a wide frequency range. It is frequently used to design battery equivalent-circuit models. This manuscript explores the relationships between ICA, CV and EIS and demonstrates how sweep rate in CV is related to charging (C) rate in ICA. In addition, it shows the connection between observations linked to rate of charge movement in CV and ICA and intermittent, irregular behavior seen in EIS when performed on a battery. It also explains the use of an additional DC stimulus during EIS to ensure reliability of battery impedance data and to facilitate equivalent-circuit modeling, and suggests a method for obtaining data analogous to CV from a whole battery without risking its destruction.

text: Incremental Capacity and Voltammetry of Batteries, and Implications for Electrochemical Impedance Spectroscopy Incremental capacity analysis (ICA), where incremental charge (Q) movements associated with changes in potential are tracked, and cyclic voltammetry (CV), where current response to a linear voltage sweep is recorded, are used to investigate the properties of electrochemical systems. Electrochemical impedance spectroscopy (EIS), on the other hand, is a powerful, non-destructive technique that can be used to determine small-signal AC impedance over a wide frequency range. It is frequently used to design battery equivalent-circuit models. This manuscript explores the relationships between ICA, CV and EIS and demonstrates how sweep rate in CV is related to charging (C) rate in ICA. In addition, it shows the connection between observations linked to rate of charge movement in CV and ICA and intermittent, irregular behavior seen in EIS when performed on a battery. It also explains the use of an additional DC stimulus during EIS to ensure reliability of battery impedance data and to facilitate equivalent-circuit modeling, and suggests a method for obtaining data analogous to CV from a whole battery without risking its destruction.

year: 2025