title: Object/picture recognition in hens

authors: Railton, R.

subjects: conditional discrimination

abstract: Two experiments examined whether hens, Gallus gallus domesticus, would respond to photographs in the same way they do to the real objects depicted in the photographs. Experiment 1 assessed whether hens transferred a discrimination of differently coloured three-dimensional objects to two-dimensional photographs of those objects, and vice versa. All hens learned to discriminate between the stimuli and showed transfer to the alternative stimuli when the colour cues were present. In Experiment 2 transfer with stimuli that differed in shape only was examined. It was found that only three of the six hens learned to discriminate the stimuli to any degree, and that these three hens did not transfer this discrimination to the alternative stimuli. It was also found that previously learning an object discrimination did not aid the hens in learning to discriminate between photographs of the objects. These data suggest that the hens did not respond to the objects depicted in pictures in the same way they did to the real objects. The authors argue it cannot be assumed that all animals respond to two-dimensional pictures of stimuli in the same way as they do to the real three-dimensional stimuli and this should be established before researchers use two-dimensional stimuli as representatives of real world stimuli.

text: Object/picture recognition in hens Two experiments examined whether hens, Gallus gallus domesticus, would respond to photographs in the same way they do to the real objects depicted in the photographs. Experiment 1 assessed whether hens transferred a discrimination of differently coloured three-dimensional objects to two-dimensional photographs of those objects, and vice versa. All hens learned to discriminate between the stimuli and showed transfer to the alternative stimuli when the colour cues were present. In Experiment 2 transfer with stimuli that differed in shape only was examined. It was found that only three of the six hens learned to discriminate the stimuli to any degree, and that these three hens did not transfer this discrimination to the alternative stimuli. It was also found that previously learning an object discrimination did not aid the hens in learning to discriminate between photographs of the objects. These data suggest that the hens did not respond to the objects depicted in pictures in the same way they did to the real objects. The authors argue it cannot be assumed that all animals respond to two-dimensional pictures of stimuli in the same way as they do to the real three-dimensional stimuli and this should be established before researchers use two-dimensional stimuli as representatives of real world stimuli.

year: 2014

title: Experiences in deploying metadata analysis tools for institutional repositories

authors: Nichols, David M.

subjects: computer science

abstract: Current institutional repository software provides few tools to help metadata librarians understand and analyze their collections. In this article, we compare and contrast metadata analysis tools that were developed simultaneously, but independently, at two New Zealand institutions during a period of national investment in research repositories: the Metadata Analysis Tool (MAT) at The University of Waikato, and the Kiwi Research Information Service (KRIS) at the National Library of New Zealand.

The tools have many similarities: they are convenient, online, on-demand services that harvest metadata using OAI-PMH; they were developed in response to feedback from repository administrators; and they both help pinpoint specific metadata errors as well as generating summary statistics. They also have significant differences: one is a dedicated tool wheres the other is part of a wider access tool; one gives a holistic view of the metadata whereas the other looks for specific problems; one seeks patterns in the data values whereas the other checks that those values conform to metadata standards. Both tools work in a complementary manner to existing Web-based administration tools. We have observed that discovery and correction of metadata errors can be quickly achieved by switching Web browser views from the analysis tool to the repository interface, and back. We summarize the findings from both tools' deployment into a checklist of requirements for metadata analysis tools.

text: Experiences in deploying metadata analysis tools for institutional repositories Current institutional repository software provides few tools to help metadata librarians understand and analyze their collections. In this article, we compare and contrast metadata analysis tools that were developed simultaneously, but independently, at two New Zealand institutions during a period of national investment in research repositories: the Metadata Analysis Tool (MAT) at The University of Waikato, and the Kiwi Research Information Service (KRIS) at the National Library of New Zealand.

The tools have many similarities: they are convenient, online, on-demand services that harvest metadata using OAI-PMH; they were developed in response to feedback from repository administrators; and they both help pinpoint specific metadata errors as well as generating summary statistics. They also have significant differences: one is a dedicated tool wheres the other is part of a wider access tool; one gives a holistic view of the metadata whereas the other looks for specific problems; one seeks patterns in the data values whereas the other checks that those values conform to metadata standards. Both tools work in a complementary manner to existing Web-based administration tools. We have observed that discovery and correction of metadata errors can be quickly achieved by switching Web browser views from the analysis tool to the repository interface, and back. We summarize the findings from both tools' deployment into a checklist of requirements for metadata analysis tools.

year: 2009-04

title: The Hospital Transfers Project: Supporting whanau engagement during hospitalisations

authors: Masters-Awatere, Bridgette

abstract: For Māori, as the Indigenous peoples of Aotearoa New Zealand, the care of those who are unwell has always been the concern of whānau (family) and community. Māori have established knowledge systems relating to health and wellbeing, and long-standing practices for both promoting good health and responding to illness (Taskforce on Whānau Centred Initiatives [hereafter referred to as the Taskforce], 2009; Waitangi Tribunal, 2001). These systems recognise the importance of relationships between peoples and broader environments to health and wellbeing (Mark & Lyons, 2010; Taskforce, 2009), something which has been more recently acknowledged in Māori health strategy and policy by government (Ministry of Health, 2014b).

text: The Hospital Transfers Project: Supporting whanau engagement during hospitalisations For Māori, as the Indigenous peoples of Aotearoa New Zealand, the care of those who are unwell has always been the concern of whānau (family) and community. Māori have established knowledge systems relating to health and wellbeing, and long-standing practices for both promoting good health and responding to illness (Taskforce on Whānau Centred Initiatives [hereafter referred to as the Taskforce], 2009; Waitangi Tribunal, 2001). These systems recognise the importance of relationships between peoples and broader environments to health and wellbeing (Mark & Lyons, 2010; Taskforce, 2009), something which has been more recently acknowledged in Māori health strategy and policy by government (Ministry of Health, 2014b).

year: 2019