Effective Management of Musculoskeletal Injury: A Clinical Ergonomics Approach to Prevention, Treatment and Rehabilitation; Andrew Wilson, Forewad by Jeffrey D. Boyling, Churchill, Livingstone, New Zealand, 2002 ISBN 0 443 06353 2, 275 pp Price £27·95

2002 ◽  
Vol 3 (2) ◽  
pp. 114
Author(s):  
Andrew Wilson
Keyword(s):  
New Zealand ◽  
Musculoskeletal Injury ◽  
Effective Management

Tourist Disturbance On New Zealand Fur Seals (Arctophalus Forsteri)

2002 ◽  
Vol 24 (1) ◽  
pp. 85 ◽  
Author(s):  
LJ Boren ◽  
NJ Gemmell ◽  
KJ Barton
Keyword(s):  
New Zealand ◽  
Marine Mammals ◽  
Effective Management ◽  
Negative Effects ◽  
Management Guidelines ◽  
Tourist Attractions ◽  
Fur Seals ◽  
Fur Seal ◽  
Current Minimum ◽  
The Impact

Marine mammals are significant tourist attractions around New Zealand, however, the impact of eco-tourism on these species is poorly documented. Effective management to mitigate any negative effects requires an understanding of target species? reactions to tourist activities. We have studied the effects of tourist activities on New Zealand fur seals (Arctocephalus forsteri) using a novel combination of observations and controlled approaches. Three study areas were selected reflecting a range of visitor density, type of tourism, and the anticipated sensitivity of fur seals to disturbance. Behaviour was observed using instantaneous scan sampling and attributes of tourist approaches were tested experimentally by controlled approaches. Approaches were made on land, by kayak, and motorboat. Fur seal responses and the distance at which the seal responded were recorded. Our results indicate that A. forsteri behaviour was being modified by tourist activities. Habituation was occurring at study areas with high levels of tourist activity. Approachers following current minimum approach distances still caused some animals to modify their behaviour and new minimum approach distances are recommended based on controlled approaches to seals at all study areas. Our work demonstrated that controlled approaches can be a useful tool to develop effective management guidelines to lessen impacts from eco-tourism activities.

scholarly journals Spatial and temporal genetic structure of the New Zealand scallop Pecten novaezelandiae: A multidisciplinary perspective

2021 ◽  
Author(s):  
◽  
Catarina Nunes Soares Silva
Keyword(s):  
Population Structure ◽  
Genetic Variation ◽  
New Zealand ◽  
Genetic Structure ◽  
Genetic Differentiation ◽  
Marine Species ◽  
Effective Management ◽  
Spatial And Temporal Scales ◽  
Marine Connectivity ◽  
Management And Conservation

<p>Knowledge about the population genetic structure of species and the factors shaping such patterns is crucial for effective management and conservation. The complexity of New Zealand’s marine environment presents a challenge for management and the classification of its marine biogeographic areas. As such, it is an interesting system to investigate marine connectivity dynamics and the evolutionary processes shaping the population structure of marine species. An accurate description of spatial and temporal patterns of dispersal and population structure requires the use of tools capable of incorporating the variability of the mechanisms involved. However, these techniques are yet to be broadly applied to New Zealand marine organisms.  This study used genetic markers to assess the genetic variation of the endemic New Zealand scallop, Pecten novaezelandiae, at different spatial and temporal scales. A multidisciplinary approach was used integrating genetic with environmental data (seascape genetics) and hydrodynamic modelling tools. P. novaezelandiae supports important commercial, recreational and customary fisheries but there is no previous information about its genetic structure. Therefore, twelve microsatellite markers were developed for this study (Chapter 2).  Samples (n=952) were collected from 15 locations to determine the genetic structure across the distribution range of P. novaezelandiae. The low genetic structure detected in this study is expected given the recent evolutionary history, the large reproductive potential and the pelagic larval duration of the species (approximately 3 weeks). A significant isolation by distance signal and a degree of differentiation from north to south was apparent, but this structure conflicted with some evidence of panmixia. A latitudinal genetic diversity gradient was observed that might reflect the colonisation and extinction events and insufficient time to reach migration-drift equilibrium during a recent range expansion (Chapter 3).  A seascape genetic approach was used to test for associations between patterns of genetic variation in P. novaezelandiae and environmental variables (three geospatial and six environmental variables). Although the geographic distance between populations was an important variable explaining the genetic variation among populations, it appears that levels of genetic differentiation are not a simple function of distance. Evidence suggests that some environmental factors such as freshwater discharge and suspended particulate matter can be contributing to the patterns of genetic differentiation of P. novaezelandiae in New Zealand (Chapter 4).  Dispersal of P. novaezelandiae was investigated at a small spatial and temporal scale in the Coromandel fishery using genetic markers integrated with hydrodynamic modelling. For the spatial analysis, samples (n=402) were collected in 2012 from 5 locations and for the temporal analysis samples (n=383) were collected in 2012 and 2014 from 3 locations. Results showed small but significant spatial and temporal genetic differentiation, suggesting that the Coromandel fishery does not form a single panmictic unit with free gene flow and supporting a model of source-sink population dynamics (Chapter 5).  The importance of using multidisciplinary approaches at different spatial and temporal scales is widely recognized as a means to better understand the complex processes affecting marine connectivity. The outcomes of this study highlight the importance of incorporating these different approaches, provide vital information to assist in effective management and conservation of P. novaezelandiae and contribute to our understanding of evolutionary processes shaping population structure of marine species.</p>

Scenario-based analyses evaluate potential outcomes of proposed regulatory changes in recreational fishery

2019 ◽  
Vol 77 (6) ◽  
pp. 2333-2343 ◽  
Author(s):  
Alyssa S Thomas ◽  
Taciano L Milfont ◽  
Michael C Gavin
Keyword(s):  
New Zealand ◽  
Management Strategies ◽  
Maximum Size ◽  
Potential Outcomes ◽  
Effective Management ◽  
Large Fish ◽  
Recreational Fisheries ◽  
Size Limit ◽  
Regulatory Changes ◽  
Regulation Change

Abstract Understanding current and predicting future behaviour of fishers is fundamental to designing effective management strategies. The management of most recreational fisheries requires releasing fish not meeting size or daily limits, and assuming the majority survive. In the Marlborough Sounds, New Zealand, a maximum size limit imposed on the blue cod (Parapercis colias) fishery aimed to achieve a more balanced sex ratio for this hermaphroditic species. We tested three alternative size limit scenarios (current, increased, and no maximum size) in a study with recreational fishers (N = 420) to investigate whether regulation change would influence their intentions to discard fish and fishing satisfaction. Increasing or eliminating the maximum size led to lower discard intentions and greater fishing satisfaction, suggesting strategies to achieve both management goals (e.g. more large fish) and increased fisher satisfaction (potentially increasing compliance). More broadly, the results demonstrate the benefits of using scenarios to evaluate potential regulatory changes prior to implementation.

‘You live and breathe it…’: Exploring experiences of workplace cyberbullying among New Zealand nurses

2019 ◽  
pp. 1-19 ◽  
Author(s):  
Natalia D'Souza ◽  
Bevan Catley ◽  
David Tappin ◽  
Darryl Forsyth
Keyword(s):  
New Zealand ◽  
Knowledge Base ◽  
Work Environment ◽  
Workplace Bullying ◽  
Effective Management ◽  
Negative Outcomes ◽  
Research Gap ◽  
Initial Research

AbstractCyberbullying presents a new workplace issue with initial research demonstrating strong links to negative outcomes for individuals and organisations across a range of sectors. Yet, detailed accounts of target experiences of cyberbullying remain largely unexamined. To address this crucial research gap, this study explores nurses' experiences of workplace cyberbullying – a profession with high rates of workplace bullying. Adopting a work environment perspective, this paper provides an in-depth examination of eight cases of workplace cyberbullying that emphasise the practical and theoretical complexities associated with this emerging workplace hazard. Specifically, workplace cyberbullying is often experienced within a broader pattern of bullying behaviours, leading to a potentially wider scope of harm for those involved. A new typology of cyberbullying based on the source of perpetration is also presented that contributes to our growing understanding of the issue while extending the knowledge base for the effective management of workplace cyberbullying.

scholarly journals Spatial and temporal genetic structure of the New Zealand scallop Pecten novaezelandiae: A multidisciplinary perspective

2021 ◽  
Author(s):  
◽  
Catarina Nunes Soares Silva
Keyword(s):  
Population Structure ◽  
Genetic Variation ◽  
New Zealand ◽  
Genetic Structure ◽  
Genetic Differentiation ◽  
Marine Species ◽  
Effective Management ◽  
Spatial And Temporal Scales ◽  
Marine Connectivity ◽  
Management And Conservation

<p>Knowledge about the population genetic structure of species and the factors shaping such patterns is crucial for effective management and conservation. The complexity of New Zealand’s marine environment presents a challenge for management and the classification of its marine biogeographic areas. As such, it is an interesting system to investigate marine connectivity dynamics and the evolutionary processes shaping the population structure of marine species. An accurate description of spatial and temporal patterns of dispersal and population structure requires the use of tools capable of incorporating the variability of the mechanisms involved. However, these techniques are yet to be broadly applied to New Zealand marine organisms.  This study used genetic markers to assess the genetic variation of the endemic New Zealand scallop, Pecten novaezelandiae, at different spatial and temporal scales. A multidisciplinary approach was used integrating genetic with environmental data (seascape genetics) and hydrodynamic modelling tools. P. novaezelandiae supports important commercial, recreational and customary fisheries but there is no previous information about its genetic structure. Therefore, twelve microsatellite markers were developed for this study (Chapter 2).  Samples (n=952) were collected from 15 locations to determine the genetic structure across the distribution range of P. novaezelandiae. The low genetic structure detected in this study is expected given the recent evolutionary history, the large reproductive potential and the pelagic larval duration of the species (approximately 3 weeks). A significant isolation by distance signal and a degree of differentiation from north to south was apparent, but this structure conflicted with some evidence of panmixia. A latitudinal genetic diversity gradient was observed that might reflect the colonisation and extinction events and insufficient time to reach migration-drift equilibrium during a recent range expansion (Chapter 3).  A seascape genetic approach was used to test for associations between patterns of genetic variation in P. novaezelandiae and environmental variables (three geospatial and six environmental variables). Although the geographic distance between populations was an important variable explaining the genetic variation among populations, it appears that levels of genetic differentiation are not a simple function of distance. Evidence suggests that some environmental factors such as freshwater discharge and suspended particulate matter can be contributing to the patterns of genetic differentiation of P. novaezelandiae in New Zealand (Chapter 4).  Dispersal of P. novaezelandiae was investigated at a small spatial and temporal scale in the Coromandel fishery using genetic markers integrated with hydrodynamic modelling. For the spatial analysis, samples (n=402) were collected in 2012 from 5 locations and for the temporal analysis samples (n=383) were collected in 2012 and 2014 from 3 locations. Results showed small but significant spatial and temporal genetic differentiation, suggesting that the Coromandel fishery does not form a single panmictic unit with free gene flow and supporting a model of source-sink population dynamics (Chapter 5).  The importance of using multidisciplinary approaches at different spatial and temporal scales is widely recognized as a means to better understand the complex processes affecting marine connectivity. The outcomes of this study highlight the importance of incorporating these different approaches, provide vital information to assist in effective management and conservation of P. novaezelandiae and contribute to our understanding of evolutionary processes shaping population structure of marine species.</p>

scholarly journals A review of the ecology of grapevine leafroll associated virus type 3 (GLRaV3)

2006 ◽  
Vol 59 ◽  
pp. 330-337 ◽  
Author(s):  
J.G. Charles ◽  
D. Cohen ◽  
J.T.S. Walker ◽  
S.A. Forgie ◽  
V.A. Bell ◽  
...  
Keyword(s):  
New Zealand ◽  
The Other ◽  
Complex Relationship ◽  
Effective Management ◽  
Full Understanding ◽  
Wide Range ◽  
Leafroll Disease ◽  
Global Understanding ◽  
Type 3 ◽  
Over Time

Grapevine leafroll disease in New Zealand is predominantly caused by the ampelovirus GLRaV3 which is vectored between vines by up to three species of mealybugs (Pseudococcus spp) However global understanding of the transmission and spread of GLRaV3 remains limited and does not definitively show how to successfully manage the disease in New Zealand The disease is a manifestation of a complex relationship between the virus vine and vectors each component of which is interdependent on the other two The review suggests that a full understanding of the disease will require research and operational input from plant virologists entomologists vine physiologists pest controllers vineyard managers grapevine breeders/improvers and winemakers Such a wide range of expertise should ensure that the factors behind the spread of the disease over time (its epidemiology) are accurately determined and that effective management solutions are delivered over the course of decades

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