title: Hydrology

authors: Campbell, David I.

subjects: wetland

abstract: When applied to wetlands, the science of hydrology is concerned with how the storage and movement of water into and out of a wetland affects the plants and animals, and the soils on which they grow. Most wetland scientists agree that the single most important factor determining both wetland type and function is hydrology. Consequently, changes in hydrology are the leading causes of wetland degradation or destruction. The two case studies in this chapter illustrate how water was returned to a previously drained lowland swamp and a peat bog and the effects on the vegetation communities. Both sites had been drained as further dry land was desired for farming and urban development, a common scenario throughout New Zealand.

text: Hydrology When applied to wetlands, the science of hydrology is concerned with how the storage and movement of water into and out of a wetland affects the plants and animals, and the soils on which they grow. Most wetland scientists agree that the single most important factor determining both wetland type and function is hydrology. Consequently, changes in hydrology are the leading causes of wetland degradation or destruction. The two case studies in this chapter illustrate how water was returned to a previously drained lowland swamp and a peat bog and the effects on the vegetation communities. Both sites had been drained as further dry land was desired for farming and urban development, a common scenario throughout New Zealand.

year: 2010

title: Fatigue, work-rest cycles, and psychomotor performance of New Zealand truck drivers

authors: Charlton, Samuel G.

subjects: New Zealand

abstract: The goal of the present research programme was to find out how common driver fatigue is among New Zealand truck drivers and the degree to which they suffer from fatigue-related effects on their driving performance. To that end, 606 truck drivers were tested at a variety of sites throughout the North Island of New Zealand. The results showed that a considerable number of drivers are operating in excess of the hours of service regulations. The three fatigue measures in our survey indicated that there are significant levels of fatigue in the New Zealand transport industry. One out of four of the drivers' self-ratings of fatigue were in the "tired" range, even though many of them were surveyed at the beginning of their shift. A psychomotor test also indicated a very high level of fatigue in the sample. Overall, 24% of the sample failed the psychomotor performance criteria. Amount of rest and sleep, shift length, and number of driving days per week were all significantly related to psychomotor performance. The results of the daytime sleepiness inventory showed that the drivers in our sample had somewhat higher levels of daytime sleepiness than do heavy goods vehicle drivers in Great Britain. There was significant correspondence between drivers' self-ratings, psychomotor performance, and daytime sleepiness fatigue measures.

text: Fatigue, work-rest cycles, and psychomotor performance of New Zealand truck drivers The goal of the present research programme was to find out how common driver fatigue is among New Zealand truck drivers and the degree to which they suffer from fatigue-related effects on their driving performance. To that end, 606 truck drivers were tested at a variety of sites throughout the North Island of New Zealand. The results showed that a considerable number of drivers are operating in excess of the hours of service regulations. The three fatigue measures in our survey indicated that there are significant levels of fatigue in the New Zealand transport industry. One out of four of the drivers' self-ratings of fatigue were in the "tired" range, even though many of them were surveyed at the beginning of their shift. A psychomotor test also indicated a very high level of fatigue in the sample. Overall, 24% of the sample failed the psychomotor performance criteria. Amount of rest and sleep, shift length, and number of driving days per week were all significantly related to psychomotor performance. The results of the daytime sleepiness inventory showed that the drivers in our sample had somewhat higher levels of daytime sleepiness than do heavy goods vehicle drivers in Great Britain. There was significant correspondence between drivers' self-ratings, psychomotor performance, and daytime sleepiness fatigue measures.

year: 2006

title: Providing space for indigenous knowledge

authors: Tangihaere, Tracey Mininoa

subjects: indigenous knowledge

abstract: Colonial influences have generally failed to respect indigenous knowledge, languages, and cultures. Determination to reclaim First Nations identity is visible in many jurisdictions. First Nations Peoples continue to call on governments to facilitate changes needed to revitalize their economic, social, cultural, and spiritual well-being. This article is a reflective article generated from our response to the situation of Mäori, the indigenous peoples of New Zealand. It provides a background on the historical attempts to weaken Mäori leadership and the resilience of Mäori in their resistance to such undermining. Using a description of a physical space, the Marae (the meetinghouse), the authors provide a glimpse into a distinctive Mäori psychology connected to Marae encounters and into Mäori ways of thinking, feeling, and behaving. Three examples of organizational practice at the incorporation of such values are provided. Four implications for management education are posited as relevant not only to the education of managers in Aotearoa but wherever engagement with indigenous people occurs.

text: Providing space for indigenous knowledge Colonial influences have generally failed to respect indigenous knowledge, languages, and cultures. Determination to reclaim First Nations identity is visible in many jurisdictions. First Nations Peoples continue to call on governments to facilitate changes needed to revitalize their economic, social, cultural, and spiritual well-being. This article is a reflective article generated from our response to the situation of Mäori, the indigenous peoples of New Zealand. It provides a background on the historical attempts to weaken Mäori leadership and the resilience of Mäori in their resistance to such undermining. Using a description of a physical space, the Marae (the meetinghouse), the authors provide a glimpse into a distinctive Mäori psychology connected to Marae encounters and into Mäori ways of thinking, feeling, and behaving. Three examples of organizational practice at the incorporation of such values are provided. Four implications for management education are posited as relevant not only to the education of managers in Aotearoa but wherever engagement with indigenous people occurs.

year: 2011