title: Rigour and rigour mortis? Planning, calculative rationality, and forces of stability and change

authors: White, Iain

subjects: Science & Technology

abstract: A defining feature of planning is that it is informed by sound evidence. An ever more diverse range of decision support tools is available to help achieve this, a trend that is set to accelerate along with the rise of Big Data and Smart Cities. At the same time, planning is frequently requested to improve the urban and environmental outcomes it helps deliver. This research draws upon intellectual resources from Science and Technology Studies, and empirical data from actors across the science–policy–practice interface, to analyse critically issues connected to the design, application and wider effects of calculative practices within planning. It finds that these practices selectively open up or foreclose discourses and play important political roles relating to ordering complexity and mitigating professional risk. They are also revealed as underpinning a stability and certainty within decision making that not only maintains the power of established calculative agencies but also serves to replicate an ideology of urban form that is in tension with more normative calls for change. More broadly, the findings help unsettle the planner and planning policy as the key agent able to change planning outcomes, which is instead revealed as more contingent on the political, institutional and professional culture, and the ways human and non-human objects align and combine to create internal stability when there are external calls for change.

text: Rigour and rigour mortis? Planning, calculative rationality, and forces of stability and change A defining feature of planning is that it is informed by sound evidence. An ever more diverse range of decision support tools is available to help achieve this, a trend that is set to accelerate along with the rise of Big Data and Smart Cities. At the same time, planning is frequently requested to improve the urban and environmental outcomes it helps deliver. This research draws upon intellectual resources from Science and Technology Studies, and empirical data from actors across the science–policy–practice interface, to analyse critically issues connected to the design, application and wider effects of calculative practices within planning. It finds that these practices selectively open up or foreclose discourses and play important political roles relating to ordering complexity and mitigating professional risk. They are also revealed as underpinning a stability and certainty within decision making that not only maintains the power of established calculative agencies but also serves to replicate an ideology of urban form that is in tension with more normative calls for change. More broadly, the findings help unsettle the planner and planning policy as the key agent able to change planning outcomes, which is instead revealed as more contingent on the political, institutional and professional culture, and the ways human and non-human objects align and combine to create internal stability when there are external calls for change.

year: 2019

title: Small Performance Effects of a Practical Mixed-Methods Cooling Strategy in Elite Team Sport Athletes

authors: Fenemor, Stephen Paul

subjects: Exercise

abstract: Purpose: The ingestion of ice slurry and application of ice towels can elicit favorable physiological, perceptual, and performance benefits when used individually; however, the combined use and effectiveness of these practical cooling strategies have not been assessed using a sport-specific performance test, based on actual match demands, in an elite team sport context. Methods: Ten non-heat acclimated elite male rugby sevens athletes undertook two cycling heat response tests (HRT) designed to be specific to the demands of rugby sevens in hot conditions (35°C, 80% rH). In a crossover design, the HRTs were conducted with (COOLING) and without (HOT) the combined use of internal (ice slushy ingestion) and external (application of ice towels to the head, neck, and face) pre- and per-cooling strategies. Physiological, perceptual, and performance variables were monitored throughout each HRT. Results: COOLING resulted in reductions in mean tympanic temperature (-0.4 ± 0.2°C; d = 1.18); mean heart rate (-5 ± 8 bpm; d = 0.53); thermal discomfort (-0.5 ± 0.9 AU; d = 0.48); and thirst sensation (-1.0 ± 1.1 AU; d = 0.61) during the HRT. COOLING also resulted in a small increase in 4-min time trial power output (by 7 ± 33 W, ~3%; d = 0.35) compared to HOT. Discussion: A combination of internal and external pre- and per-cooling strategies can result in a range of small physiological, perceptual, and performance benefits during a rugby sevens specific HRT, compared to undertaking no cooling. Practitioners should include such strategies when performing in hot conditions.

text: Small Performance Effects of a Practical Mixed-Methods Cooling Strategy in Elite Team Sport Athletes Purpose: The ingestion of ice slurry and application of ice towels can elicit favorable physiological, perceptual, and performance benefits when used individually; however, the combined use and effectiveness of these practical cooling strategies have not been assessed using a sport-specific performance test, based on actual match demands, in an elite team sport context. Methods: Ten non-heat acclimated elite male rugby sevens athletes undertook two cycling heat response tests (HRT) designed to be specific to the demands of rugby sevens in hot conditions (35°C, 80% rH). In a crossover design, the HRTs were conducted with (COOLING) and without (HOT) the combined use of internal (ice slushy ingestion) and external (application of ice towels to the head, neck, and face) pre- and per-cooling strategies. Physiological, perceptual, and performance variables were monitored throughout each HRT. Results: COOLING resulted in reductions in mean tympanic temperature (-0.4 ± 0.2°C; d = 1.18); mean heart rate (-5 ± 8 bpm; d = 0.53); thermal discomfort (-0.5 ± 0.9 AU; d = 0.48); and thirst sensation (-1.0 ± 1.1 AU; d = 0.61) during the HRT. COOLING also resulted in a small increase in 4-min time trial power output (by 7 ± 33 W, ~3%; d = 0.35) compared to HOT. Discussion: A combination of internal and external pre- and per-cooling strategies can result in a range of small physiological, perceptual, and performance benefits during a rugby sevens specific HRT, compared to undertaking no cooling. Practitioners should include such strategies when performing in hot conditions.

year: 2022-09-27

title: Hāwatewate

authors: Maxwell, Te Kahautu

subjects: Whakaeke

abstract: He whakamārama mō te whakaeke apakura
He whakaeke apakura tēnei hai whakamaumaharatanga ki te kotahi rau e rima tekau tau mai i te murunga whenua o Te Whakatōhea. Ka tangihia te tāwharonanga harakoretanga o Mokomoko tipuna o Te Whakatōhea. I whakapaetekatia e Te Karauna nāna i kōhuru te mihinare a Te Wākana i te 2 o Poutūterangi i te tau kotahi mano e waru rau e ono tekau mā rima (1865). Ahakoa nā Kereopa o Ngāti Rangiwewehi i patu a Te Wākana. I haramai a Te Kereopa i raro i te Paimārire (Hauhau) ki Ōpōtiki. Ko tā Te Paimārire kaupapa i tae atu ai ko te kauhau i te whakapono hou a Te Ua Haumēne. Ko ngā āpōtoro i tukuna atu e Te Ua Haumēne ko Pātara Rakataura me Te Kereopa, hoi anō ko te kauhau i te rongopai tā Te Ua Haumēne i whakahau ai. Hoi anō he take tā Te Kereopa, tā te mea i kōhurutia tana wahine me āna tamāhine tokorua ki te whare karakia i Rangiaowhia ki roto o Tainui. Nara i pau a Ngāti Apakura ki te mate, ā i patua anō tana tamāhine hoki ki te pakanga i Hairini. Koiarā tā Kereopa he rānaki i te mate o tana whānau i pau i te ahi nukarau a te Karauna. Nā tēnei patunga i a Te Wākana i riro ai te 250,000 eka o Te Whakatōhea. I tēnei rā tonu o Te Matatini i tēnei tau 2015 kua eke ki te kotahi rau e rima tekau (150) tau o te parekuranui o Te Whakatōhea mō te patunga i te tangata kotahi nā tētahi atu. Ko te kōhuru i a Te Whakatōhea me āna tamariki, āna mokopuna, ko te tāwharona i ngā tāne, i ngā wāhine, ko te ekeeke kino te rarahu i ngā wāhine me ngā tamariki kōtiro, tāne hoki. Mutu ana te rarahu ko te kōhuru i a rātou ki te pū, ki te mata o te pēneti ko te tahu rānei. Ko te urupatu anō tērā ko te tahu i ngā pā, i ngā whare tīpuna, i ngā māra, i ngā mira mahi paura, i ngā kaipuke tauhokohoko ki Tāmaki, ki Poihākena, ki Ingarangi. Ko te parekura nui tēnei o Te Whakatōhea, ko te kōhuru i tō mātou katoa, tō mātou ao, tō mātou wairua, tō mātou hinengaro, tō mātou tinana o Te Whakatōhea mō te mate kotahi a te tangata kotahi. Ahakoa he mihingare, he pūrahorua hoki he kawe o kōrero nōna ki a Kāwana Kerei mō ngā nekeneke a Te Whakatōhea ki te tautoko i a Kīngi Tāwhiao me ngā pakanga whenua i Rangiriri, i Ōrakau i te tau kotahi mano e waru rau e ono tekau mā whā (1864).

text: Hāwatewate He whakamārama mō te whakaeke apakura
He whakaeke apakura tēnei hai whakamaumaharatanga ki te kotahi rau e rima tekau tau mai i te murunga whenua o Te Whakatōhea. Ka tangihia te tāwharonanga harakoretanga o Mokomoko tipuna o Te Whakatōhea. I whakapaetekatia e Te Karauna nāna i kōhuru te mihinare a Te Wākana i te 2 o Poutūterangi i te tau kotahi mano e waru rau e ono tekau mā rima (1865). Ahakoa nā Kereopa o Ngāti Rangiwewehi i patu a Te Wākana. I haramai a Te Kereopa i raro i te Paimārire (Hauhau) ki Ōpōtiki. Ko tā Te Paimārire kaupapa i tae atu ai ko te kauhau i te whakapono hou a Te Ua Haumēne. Ko ngā āpōtoro i tukuna atu e Te Ua Haumēne ko Pātara Rakataura me Te Kereopa, hoi anō ko te kauhau i te rongopai tā Te Ua Haumēne i whakahau ai. Hoi anō he take tā Te Kereopa, tā te mea i kōhurutia tana wahine me āna tamāhine tokorua ki te whare karakia i Rangiaowhia ki roto o Tainui. Nara i pau a Ngāti Apakura ki te mate, ā i patua anō tana tamāhine hoki ki te pakanga i Hairini. Koiarā tā Kereopa he rānaki i te mate o tana whānau i pau i te ahi nukarau a te Karauna. Nā tēnei patunga i a Te Wākana i riro ai te 250,000 eka o Te Whakatōhea. I tēnei rā tonu o Te Matatini i tēnei tau 2015 kua eke ki te kotahi rau e rima tekau (150) tau o te parekuranui o Te Whakatōhea mō te patunga i te tangata kotahi nā tētahi atu. Ko te kōhuru i a Te Whakatōhea me āna tamariki, āna mokopuna, ko te tāwharona i ngā tāne, i ngā wāhine, ko te ekeeke kino te rarahu i ngā wāhine me ngā tamariki kōtiro, tāne hoki. Mutu ana te rarahu ko te kōhuru i a rātou ki te pū, ki te mata o te pēneti ko te tahu rānei. Ko te urupatu anō tērā ko te tahu i ngā pā, i ngā whare tīpuna, i ngā māra, i ngā mira mahi paura, i ngā kaipuke tauhokohoko ki Tāmaki, ki Poihākena, ki Ingarangi. Ko te parekura nui tēnei o Te Whakatōhea, ko te kōhuru i tō mātou katoa, tō mātou ao, tō mātou wairua, tō mātou hinengaro, tō mātou tinana o Te Whakatōhea mō te mate kotahi a te tangata kotahi. Ahakoa he mihingare, he pūrahorua hoki he kawe o kōrero nōna ki a Kāwana Kerei mō ngā nekeneke a Te Whakatōhea ki te tautoko i a Kīngi Tāwhiao me ngā pakanga whenua i Rangiriri, i Ōrakau i te tau kotahi mano e waru rau e ono tekau mā whā (1864).

year: 2017