title: Lake-ice conveyor deposits: Geomorphology, sedimentology, and importance in reconstructing the glacial history of the Dry Valleys

authors: Hall, Brenda L.

subjects: Lake-ice conveyor

abstract: During the last glacial maximum (LGM), lake-ice conveyors transported glacial debris across the surface of large proglacial lakes in the Dry Valleys region of Antarctica. The resulting sediments and landform assemblages are keys to interpreting the glacial history of the Dry Valleys and, potentially, other areas of Antarctica. Paleoconveyor deposits occur in Taylor, Miers, Wright, and Victoria Valleys, as well as in many other parts of the region. Sediments typically consist of stratified to massive sand and/or silt grading upward into poorly sorted gravel, cobbles, and boulders. These sediments make up a variety of landforms, including mounds and moat line, cross-valley, and longitudinal ridges. The classic landform assemblage also displays an associated moraine bank, as well as deltas and shorelines.

text: Lake-ice conveyor deposits: Geomorphology, sedimentology, and importance in reconstructing the glacial history of the Dry Valleys During the last glacial maximum (LGM), lake-ice conveyors transported glacial debris across the surface of large proglacial lakes in the Dry Valleys region of Antarctica. The resulting sediments and landform assemblages are keys to interpreting the glacial history of the Dry Valleys and, potentially, other areas of Antarctica. Paleoconveyor deposits occur in Taylor, Miers, Wright, and Victoria Valleys, as well as in many other parts of the region. Sediments typically consist of stratified to massive sand and/or silt grading upward into poorly sorted gravel, cobbles, and boulders. These sediments make up a variety of landforms, including mounds and moat line, cross-valley, and longitudinal ridges. The classic landform assemblage also displays an associated moraine bank, as well as deltas and shorelines.

year: 2006

title: Faultlines, fairness, and fighting: A justice perspective on conflict in diverse groups

authors: Spell, Chester S.

subjects: conflict

abstract: Most people can recall instances at work where thankless tasks get in the way of tasks that lead to big rewards. This typically leads people in a group to a struggle with others over how to approach their work and set priorities. Inspired by such conversations with many employees, we develop a theory to understand how task conflict can be linked to distributive injustice. Using a survey from 42 workgroups, we found that the effect of distributive injustice on task conflict was mediated via role conflict. Group faultlines moderated this mediated relationship such as it was weaker when faultlines were stronger.

text: Faultlines, fairness, and fighting: A justice perspective on conflict in diverse groups Most people can recall instances at work where thankless tasks get in the way of tasks that lead to big rewards. This typically leads people in a group to a struggle with others over how to approach their work and set priorities. Inspired by such conversations with many employees, we develop a theory to understand how task conflict can be linked to distributive injustice. Using a survey from 42 workgroups, we found that the effect of distributive injustice on task conflict was mediated via role conflict. Group faultlines moderated this mediated relationship such as it was weaker when faultlines were stronger.

year: 2011

title: The thing’s revelation: Some thoughts on Māori philosophical research

authors: Mika, Carl Te Hira

abstract: In indigenous research projects, there is a strong emphasis on interviews and the analysis of the data that results. There is, however, another form of research that still calls to be fully acknowledged. Philosophical research shares some ground with empirical because it responds to a Maori history and experience of oppression. One clear area in which it may differ, though, is in how it attempts to acknowledge the presence of ‘things’, which we might call our ‘whanaunga’ (relations), even where these have been deemed by Western science to be inanimate. More importantly, philosophical research is risky because the thing continues to influence the researching self, despite the self’s eventual disengagement from the research. Philosophical research – the kind that seeks an unobtainable ground of thought – is at once aware of and tentative towards the thing. It also acts within the influence of the thing: this phenomenon for the author can be best felt when the bizarre is encountered in everyday observations.

text: The thing’s revelation: Some thoughts on Māori philosophical research In indigenous research projects, there is a strong emphasis on interviews and the analysis of the data that results. There is, however, another form of research that still calls to be fully acknowledged. Philosophical research shares some ground with empirical because it responds to a Maori history and experience of oppression. One clear area in which it may differ, though, is in how it attempts to acknowledge the presence of ‘things’, which we might call our ‘whanaunga’ (relations), even where these have been deemed by Western science to be inanimate. More importantly, philosophical research is risky because the thing continues to influence the researching self, despite the self’s eventual disengagement from the research. Philosophical research – the kind that seeks an unobtainable ground of thought – is at once aware of and tentative towards the thing. It also acts within the influence of the thing: this phenomenon for the author can be best felt when the bizarre is encountered in everyday observations.

year: 2015