title: “Now you see me, now you don't": Dialogic loopholes in authorship activity with the very young

authors: White, Elizabeth Jayne

abstract: The genesis for this paper lies in the problematic nature of assessment practice, as a central authorship activity, for early childhood education teachers. This paper draws on dialogic philosophy to explore this challenge based on a doctoral investigation of a very young child (White, 2009) and the strategic means by which she reveals and conceals meaning through dialogic loopholes that are generated through eavesdropping tactics.  The central argument made is that what can be seen and interpreted, when language is not shared between dialogic partners, is always and only an ontologic endeavour and never an epistemological truth. Seen in relation to the very young child, this tenet invites the potential to ‘see’ more and to move beyond narrow definitions of learning as an outcome of authorial intervention on the part of the teacher; to embrace uncertainty and difference as a central pedagogical stance; and to re-vision the infant as polyphonic hero in their own adventure plots.

text: “Now you see me, now you don't": Dialogic loopholes in authorship activity with the very young The genesis for this paper lies in the problematic nature of assessment practice, as a central authorship activity, for early childhood education teachers. This paper draws on dialogic philosophy to explore this challenge based on a doctoral investigation of a very young child (White, 2009) and the strategic means by which she reveals and conceals meaning through dialogic loopholes that are generated through eavesdropping tactics.  The central argument made is that what can be seen and interpreted, when language is not shared between dialogic partners, is always and only an ontologic endeavour and never an epistemological truth. Seen in relation to the very young child, this tenet invites the potential to ‘see’ more and to move beyond narrow definitions of learning as an outcome of authorial intervention on the part of the teacher; to embrace uncertainty and difference as a central pedagogical stance; and to re-vision the infant as polyphonic hero in their own adventure plots.

year: 2011

title: Evaluation of a sudden brake warning system: Effect on the response time of the following driver

authors: Isler, Robert B.

subjects: driving

abstract: This study used a video-based braking simulation dual task to carry out a preliminary evaluation of the effect of a sudden brake warning system (SBWS) in a leading passenger vehicle on the response time of the following driver. The primary task required the participants (N = 25, 16 females, full NZ license holders) to respond to sudden braking manoeuvres of a lead vehicle during day and night driving, wet and dry conditions and in rural and urban traffic, while concurrently performing a secondary tracking task using a computer mouse. The SBWS in the lead vehicle consisted of g-force controlled activation of the rear hazard lights (the rear indicators flashed), in addition to the standard brake lights. Overall, the results revealed that responses to the braking manoeuvres of the leading vehicles when the hazard lights were activated by the warning system were 0.34 s (19%) faster compared to the standard brake lights. The SBWS was particularly effective when the simulated braking scenario of the leading vehicle did not require an immediate and abrupt braking response. Given this, the SBWS may also be beneficial for allowing smoother deceleration, thus reducing fuel consumption. These preliminary findings justify a larger, more ecologically valid laboratory evaluation which may lead to a naturalistic study in order to test this new technology in ‘real world’ braking situations.

text: Evaluation of a sudden brake warning system: Effect on the response time of the following driver This study used a video-based braking simulation dual task to carry out a preliminary evaluation of the effect of a sudden brake warning system (SBWS) in a leading passenger vehicle on the response time of the following driver. The primary task required the participants (N = 25, 16 females, full NZ license holders) to respond to sudden braking manoeuvres of a lead vehicle during day and night driving, wet and dry conditions and in rural and urban traffic, while concurrently performing a secondary tracking task using a computer mouse. The SBWS in the lead vehicle consisted of g-force controlled activation of the rear hazard lights (the rear indicators flashed), in addition to the standard brake lights. Overall, the results revealed that responses to the braking manoeuvres of the leading vehicles when the hazard lights were activated by the warning system were 0.34 s (19%) faster compared to the standard brake lights. The SBWS was particularly effective when the simulated braking scenario of the leading vehicle did not require an immediate and abrupt braking response. Given this, the SBWS may also be beneficial for allowing smoother deceleration, thus reducing fuel consumption. These preliminary findings justify a larger, more ecologically valid laboratory evaluation which may lead to a naturalistic study in order to test this new technology in ‘real world’ braking situations.

year: 2010

title: Māori whānau experiences of a neonatal intensive care unit: Waikato hospital

authors: Thompson, Keri

subjects: Maori whanau narratives

abstract: This thesis topic emerged from my personal experience of having a premature baby in the Neonatal Intensive Care Unit (NICU) at Waikato hospital.  My whānau and I felt like aliens; culturally inept, and totally alone during our time in the NICU.  It was not until I spoke to other Māori mothers that I realised our stories were similar.   

I sought to understand how other Māori whānau members made sense of their own experiences, how they coped/adjusted to the experience of having a premature baby in an NICU and at home, and the sources of support they utilised. This study did not seek to delineate parents' experiences but attempted to allow whānau members to share their stories and explore their experiences of having a premature or special-care baby in an NICU.

The event of childbirth and the placing of a natural event into a pathological illness model through necessity has repercussions for the ways in which women experience and make sense of the event.  Knowing this, six whānau stories were collected comprising of four individual interviews with the mothers and two whānau hui (focus groups).  My use of a narrative methodology and kaupapa Māori approach enabled all the participants the opportunity to share their stories on how they make sense of their own experiences without the frame of pathological illness. 

The findings present each whānau story autonomously, to highlight the key events that   occur once the birth of a premature/special-care infant is admitted into an NICU. The participants' narratives followed their transitions through an NICU and return home. The narrative analysis and discussion confirmed that this research had been successful in creating a space for the mothers and their whānau members to share their stories.  The discussion combined their narratives to reveal that the effective coping strategies did not remove the sources of stress but rather lessened the impact of the stresses.  In situations where sources of stress were unable to be removed or reduced, participants perceptions of ineffective coping translated into narratives of negative perceptions of the NICU, and birthing experience. 

The importance of positive relationships within an NICU, and in particular, the role of the nurse as a key facilitator, highlighted that efficacious communication resulted in positive experiences for Māori whānau.  Whānau support was identified as one of the most important coping strategies for mothers in the NICU.  Those participants who were encouraged to maintain connections with whānau members reported more positive experiences overall.

Three levels of implications were identified in this research. Firstly, that the participants'narratives provided a range of coping strategies for future Māori parents and their whānau who enter an NICU.  Secondly, there are implications for NICU policy, and best practice particularly when supporting Māori in an NICU environment.  Lastly, the narratives provided meaningful insights that contribute to gaps in local, national, and international literature.  Overall, I realised that just like me, these mothers, and other whānau members, constructed narratives that are meaningful accounts to be shared with others.

text: Māori whānau experiences of a neonatal intensive care unit: Waikato hospital This thesis topic emerged from my personal experience of having a premature baby in the Neonatal Intensive Care Unit (NICU) at Waikato hospital.  My whānau and I felt like aliens; culturally inept, and totally alone during our time in the NICU.  It was not until I spoke to other Māori mothers that I realised our stories were similar.   

I sought to understand how other Māori whānau members made sense of their own experiences, how they coped/adjusted to the experience of having a premature baby in an NICU and at home, and the sources of support they utilised. This study did not seek to delineate parents' experiences but attempted to allow whānau members to share their stories and explore their experiences of having a premature or special-care baby in an NICU.

The event of childbirth and the placing of a natural event into a pathological illness model through necessity has repercussions for the ways in which women experience and make sense of the event.  Knowing this, six whānau stories were collected comprising of four individual interviews with the mothers and two whānau hui (focus groups).  My use of a narrative methodology and kaupapa Māori approach enabled all the participants the opportunity to share their stories on how they make sense of their own experiences without the frame of pathological illness. 

The findings present each whānau story autonomously, to highlight the key events that   occur once the birth of a premature/special-care infant is admitted into an NICU. The participants' narratives followed their transitions through an NICU and return home. The narrative analysis and discussion confirmed that this research had been successful in creating a space for the mothers and their whānau members to share their stories.  The discussion combined their narratives to reveal that the effective coping strategies did not remove the sources of stress but rather lessened the impact of the stresses.  In situations where sources of stress were unable to be removed or reduced, participants perceptions of ineffective coping translated into narratives of negative perceptions of the NICU, and birthing experience. 

The importance of positive relationships within an NICU, and in particular, the role of the nurse as a key facilitator, highlighted that efficacious communication resulted in positive experiences for Māori whānau.  Whānau support was identified as one of the most important coping strategies for mothers in the NICU.  Those participants who were encouraged to maintain connections with whānau members reported more positive experiences overall.

Three levels of implications were identified in this research. Firstly, that the participants'narratives provided a range of coping strategies for future Māori parents and their whānau who enter an NICU.  Secondly, there are implications for NICU policy, and best practice particularly when supporting Māori in an NICU environment.  Lastly, the narratives provided meaningful insights that contribute to gaps in local, national, and international literature.  Overall, I realised that just like me, these mothers, and other whānau members, constructed narratives that are meaningful accounts to be shared with others.

year: 2009