title: “It was… like a fight and rape club”: A foucauldian discourse analysis of New Zealand’s abuse in care inquiry, exploring child sexual abuse in residential care

authors: Simpson, Karen

subjects: child sexual abuse

abstract: Children and adolescents brought to the attention of New Zealand care and protection authorities are sometimes removed from their homes and placed into State-run residential care facilities. While the aim placing young people into residences is to improve their wellbeing, child sexual abuse is common in this setting and more pronounced than in the general population. There are many psychological theories, perspectives and movements which have attempted to explain child sexual abuse spanning from the 1800s to the present day. These partial and, at times, unsupported understandings of abuse have been shaped by socio-cultural and socio-political conditions. This has had serious implications for our collective (mis)understanding of child sexual abuse and the ways in which we respond to abuse with dominant discourse often transcending into policy, law, and the courtroom where social (in)justice occurs. In addition, despite there being three centuries of child sexual abuse research, to-date there has been limited exploration of the phenomenon in residential care settings both globally and within Aotearoa. However, the opportunity to explore child sexual abuse in this setting has availed itself with the New Zealand Government launching a Royal Commission of Inquiry into Abuse in Care in 2018 to better understand abuse across State and faith-based settings between 1950 and 1999. This thesis aims to provide additional insights to the inquiry by exploring the different ways in which child sexual abuse in residential care is understood as well as the conditions which legitimise or silence these understandings.

A Foucauldian Discourse Analysis was used to analyse 47 publicly available documents from the inquiry including statements, transcripts, and evidence briefs from survivors, survivor advocates, counsel, and representatives from institutions that provide care and protection for young people. Analysis found six discourses: control and punishment, fabrication, harmful, power and oppression, shameful, and State and institutional failure. These discourses reaffirm previous findings in sexual abuse research including sexual abuse as shameful and notions of fabrication. New insights were also found and include the use of sexual abuse as a method of controlling and punishing young people; predatory sexual behaviour in young people as a method of self-protection; cultural genocide and intergenerational care placement as victim sequelae; and the development of adaptive survival behaviours in residents in response to the State’s failures to protect them. In addition, systemic failures were uncovered including inadequacies in internal and external monitoring, failures in vetting, poor investment in professional capabilities of frontline workers, and a culture of tolerance toward abuse. Overall, the analysis found cultures of sexual violence and cultures of tolerance toward abuse within residential care, which emerge from the young person’s status as a State Ward.

text: “It was… like a fight and rape club”: A foucauldian discourse analysis of New Zealand’s abuse in care inquiry, exploring child sexual abuse in residential care Children and adolescents brought to the attention of New Zealand care and protection authorities are sometimes removed from their homes and placed into State-run residential care facilities. While the aim placing young people into residences is to improve their wellbeing, child sexual abuse is common in this setting and more pronounced than in the general population. There are many psychological theories, perspectives and movements which have attempted to explain child sexual abuse spanning from the 1800s to the present day. These partial and, at times, unsupported understandings of abuse have been shaped by socio-cultural and socio-political conditions. This has had serious implications for our collective (mis)understanding of child sexual abuse and the ways in which we respond to abuse with dominant discourse often transcending into policy, law, and the courtroom where social (in)justice occurs. In addition, despite there being three centuries of child sexual abuse research, to-date there has been limited exploration of the phenomenon in residential care settings both globally and within Aotearoa. However, the opportunity to explore child sexual abuse in this setting has availed itself with the New Zealand Government launching a Royal Commission of Inquiry into Abuse in Care in 2018 to better understand abuse across State and faith-based settings between 1950 and 1999. This thesis aims to provide additional insights to the inquiry by exploring the different ways in which child sexual abuse in residential care is understood as well as the conditions which legitimise or silence these understandings.

A Foucauldian Discourse Analysis was used to analyse 47 publicly available documents from the inquiry including statements, transcripts, and evidence briefs from survivors, survivor advocates, counsel, and representatives from institutions that provide care and protection for young people. Analysis found six discourses: control and punishment, fabrication, harmful, power and oppression, shameful, and State and institutional failure. These discourses reaffirm previous findings in sexual abuse research including sexual abuse as shameful and notions of fabrication. New insights were also found and include the use of sexual abuse as a method of controlling and punishing young people; predatory sexual behaviour in young people as a method of self-protection; cultural genocide and intergenerational care placement as victim sequelae; and the development of adaptive survival behaviours in residents in response to the State’s failures to protect them. In addition, systemic failures were uncovered including inadequacies in internal and external monitoring, failures in vetting, poor investment in professional capabilities of frontline workers, and a culture of tolerance toward abuse. Overall, the analysis found cultures of sexual violence and cultures of tolerance toward abuse within residential care, which emerge from the young person’s status as a State Ward.

year: 2024-02-25

title: Lake Rotokakahi water quality modelling

authors: Jones, Hannah Frances Emily

abstract: Lake Rotokakahi is an iwi-owned lake, administered by the Lake Rotokakahi Board of Control. The lake has a surface area of 4.4 km2, a mean depth of 17.5 m, and a catchment of 19.7 km2 of which most is in exotic forest (46.5%), with some pasture (27.8%) and regenerating native forest and scrub (25.7%). Lake Rotokakahi has only one permanent surface inflow and it is assumed that the lake must be predominantly groundwater fed. The lake outflow, Te Wairoa Stream, flows into Lake Tarawera. Monitoring indicates that water quality has recently declined in the lake, with a shift from a mesotrophic state in the 1990's, to currently being classified as eutrophic. Increased algal biomass has reduced water clarity and in May 2011 the first ever recorded algae bloom of a toxic cyanobacterium species resulted in a fish kill in Te Wairoa Stream. With the majority of the catchment in either exotic or native forest, the cause for the decline in water quality is unclear. However there is some concern that forestry harvesting operations may lead to increased surface runoff of sediment and associated phosphorus in ephemeral streams that feed into the lake. The objective of this study was to setup a water quality model for Lake Rotokakahi, which in the future may provide a decisionsupport tool for lake managers.
The model used, DYRESM-CAEDYM, is a one-dimensional (1D) coupled hydrodynamic-water quality model that has been widely used in New Zealand and overseas. Methodology for deriving model forcing data (e.g. meteorological data, inflow volumes and nutrient loads), including the application of catchment and lake water balances, is described in this report. The catchment water balance indicates that groundwater and rainfall account for 37% and 42%, respectively, of the total inflow volume to the lake, with surface and ephemeral inflows contributing a smaller proportion (c. 20% combined). Furthermore, it appears that groundwater contributes a significant proportion (c. 60 - 70%) of the total nutrient loads, although surface and ephemeral inflows also contribute a significant proportion (34%) of the total phosphorus load. It should be noted that the catchment water balance is based on a very limited dataset, and therefore subject to significant uncertainty. 
We simulated the period July 2009 to June 2012 with DYRESM-CAEDYM. Model performance statistics indicated reasonable simulation of water quality for the calibration period, but did not satisfactorily capture the magnitude and dynamics of chlorophyll a and some nutrient species over an independent model validation period. There may be a number of reasons for the poor model performance over the validation period. For example, it may be that zooplankton and/or freshwater mussels (kakahi), which were not included in the model configuration, may exert significant grazing pressure on the phytoplankton populations at certain times. Furthermore, the significant uncertainty in the catchment water and nutrient loads most likely will have affected model performance. Nutrient concentrations are routinely monitored only in the surface inflow. There are no measurements of nutrient and sediment loads in ephemeral streams, and there is very limited data on groundwater nutrient concentrations.
In its current form, the DYRESM-CAEDYM model is not suitable for scenario testing of lake management options. It is recommended that effort is directed at quantification of ephemeral and groundwater inflows and their associated nutrient and (particularly for ephemeral inflows) sediment loads. This may be particularly important for ephemeral inflows located close to the lake that may be influenced by forestry harvesting operations. Recent increases in measured total phosphorus and phosphate concentrations in the surface inflow and in the lake, combined with the degradation of water quality that has already occurred over the last 20 years, provides further impetus for addressing this critical information gap. Were new data to  become available, opportunities exist for improving the performance of the current model and for developing a three-dimensional coupled hydrodynamic-water quality model (e.g. ELCOM-CAEDYM) with representation of kakahi and/or zooplankton, which may be able to resolve questions pertinent to the functioning of the lake, and to lake and catchment management.

text: Lake Rotokakahi water quality modelling Lake Rotokakahi is an iwi-owned lake, administered by the Lake Rotokakahi Board of Control. The lake has a surface area of 4.4 km2, a mean depth of 17.5 m, and a catchment of 19.7 km2 of which most is in exotic forest (46.5%), with some pasture (27.8%) and regenerating native forest and scrub (25.7%). Lake Rotokakahi has only one permanent surface inflow and it is assumed that the lake must be predominantly groundwater fed. The lake outflow, Te Wairoa Stream, flows into Lake Tarawera. Monitoring indicates that water quality has recently declined in the lake, with a shift from a mesotrophic state in the 1990's, to currently being classified as eutrophic. Increased algal biomass has reduced water clarity and in May 2011 the first ever recorded algae bloom of a toxic cyanobacterium species resulted in a fish kill in Te Wairoa Stream. With the majority of the catchment in either exotic or native forest, the cause for the decline in water quality is unclear. However there is some concern that forestry harvesting operations may lead to increased surface runoff of sediment and associated phosphorus in ephemeral streams that feed into the lake. The objective of this study was to setup a water quality model for Lake Rotokakahi, which in the future may provide a decisionsupport tool for lake managers.
The model used, DYRESM-CAEDYM, is a one-dimensional (1D) coupled hydrodynamic-water quality model that has been widely used in New Zealand and overseas. Methodology for deriving model forcing data (e.g. meteorological data, inflow volumes and nutrient loads), including the application of catchment and lake water balances, is described in this report. The catchment water balance indicates that groundwater and rainfall account for 37% and 42%, respectively, of the total inflow volume to the lake, with surface and ephemeral inflows contributing a smaller proportion (c. 20% combined). Furthermore, it appears that groundwater contributes a significant proportion (c. 60 - 70%) of the total nutrient loads, although surface and ephemeral inflows also contribute a significant proportion (34%) of the total phosphorus load. It should be noted that the catchment water balance is based on a very limited dataset, and therefore subject to significant uncertainty. 
We simulated the period July 2009 to June 2012 with DYRESM-CAEDYM. Model performance statistics indicated reasonable simulation of water quality for the calibration period, but did not satisfactorily capture the magnitude and dynamics of chlorophyll a and some nutrient species over an independent model validation period. There may be a number of reasons for the poor model performance over the validation period. For example, it may be that zooplankton and/or freshwater mussels (kakahi), which were not included in the model configuration, may exert significant grazing pressure on the phytoplankton populations at certain times. Furthermore, the significant uncertainty in the catchment water and nutrient loads most likely will have affected model performance. Nutrient concentrations are routinely monitored only in the surface inflow. There are no measurements of nutrient and sediment loads in ephemeral streams, and there is very limited data on groundwater nutrient concentrations.
In its current form, the DYRESM-CAEDYM model is not suitable for scenario testing of lake management options. It is recommended that effort is directed at quantification of ephemeral and groundwater inflows and their associated nutrient and (particularly for ephemeral inflows) sediment loads. This may be particularly important for ephemeral inflows located close to the lake that may be influenced by forestry harvesting operations. Recent increases in measured total phosphorus and phosphate concentrations in the surface inflow and in the lake, combined with the degradation of water quality that has already occurred over the last 20 years, provides further impetus for addressing this critical information gap. Were new data to  become available, opportunities exist for improving the performance of the current model and for developing a three-dimensional coupled hydrodynamic-water quality model (e.g. ELCOM-CAEDYM) with representation of kakahi and/or zooplankton, which may be able to resolve questions pertinent to the functioning of the lake, and to lake and catchment management.

year: 2014

title: Editorial: “Grammar wars” – Beyond a truce

authors: Locke, Terry

subjects: grammar knowledge

abstract: Any special issue of a journal is an acknowledgement of a conversation that needs to be had. The conversation in this double issue of English Teaching: Practice and Critique has had a multiplicity of prompts, some of which I will refer to in this introduction, others of which will be referred to by the contributors to this issue (Part 1). In respect of this journal as a forum, the conversation will spill over into Volume 5, Number 1 (May, 2006). This editorial should be thought of as a work in progress; contributions to Part 2 have yet to arrive in my email basket and cannot be referred to here. Some of my own prompts in initiating this conversation have their origins close to home – in my experiences as a teacher, teacher educator and researcher in the New Zealand context. It is a context that has had its own share of social upheaval and educational “reform” in the last twenty years (Locke, 2000, 2001 and 2004). In the larger context of struggles over administrative, curriculum and assessment policy and practice, questions of “grammar” and “language” have not been prominent on the radar screen.

text: Editorial: “Grammar wars” – Beyond a truce Any special issue of a journal is an acknowledgement of a conversation that needs to be had. The conversation in this double issue of English Teaching: Practice and Critique has had a multiplicity of prompts, some of which I will refer to in this introduction, others of which will be referred to by the contributors to this issue (Part 1). In respect of this journal as a forum, the conversation will spill over into Volume 5, Number 1 (May, 2006). This editorial should be thought of as a work in progress; contributions to Part 2 have yet to arrive in my email basket and cannot be referred to here. Some of my own prompts in initiating this conversation have their origins close to home – in my experiences as a teacher, teacher educator and researcher in the New Zealand context. It is a context that has had its own share of social upheaval and educational “reform” in the last twenty years (Locke, 2000, 2001 and 2004). In the larger context of struggles over administrative, curriculum and assessment policy and practice, questions of “grammar” and “language” have not been prominent on the radar screen.

year: 2005