Matching Items (3)
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- Genre: Maps
- Genre: Music--Instruction and study--Social aspects.
- Creators: Arizona State University
Description
This dissertation investigates spatial and temporal changes in land cover and plant species distributions on Cyprus in the past, present and future (1973-2070). Landsat image analysis supports inference of land cover changes following the political division of the island of Cyprus in 1974. Urban growth in Nicosia, Larnaka and Limasol, as well as increased development along the southern coastline, is clearly evident between 1973 and 2011. Forests of the Troodos and Kyrenia Ranges remain relatively stable, with transitions occurring most frequently between agricultural land covers and shrub/herbaceous land covers. Vegetation models were constructed for twenty-two plant species of Cyprus using Maxent to predict potentially suitable areas of occurrence. Modern vegetation models were constructed from presence-only data collected by field surveys conducted between 2008 and 2011. These models provide a baseline for the assessment of potential species distributions under two climate change scenarios (A1b and A2) for the years 2030, 2050, and 2070. Climate change in Cyprus is likely to influence habitat availability, particularly for high elevation species as the relatively low elevation mountain ranges and small latitudinal range prevent species from shifting to areas of suitable environmental conditions. The loss of suitable habitat for some species may allow the introduction of non-native plant species or the expansion of generalists currently excluded from these areas. Results from future projections indicate the loss of suitable areas for most species by the year 2030 under both climate regimes and all four endemic species (Cedrus brevifolia, Helianthemum obtusifolium, Pterocephalus multiflorus, and Quercus alnifolia) are predicted to lose all suitable environments as soon as 2030. As striking exceptions Prunus dulcis (almond), Ficus carica (fig), Punica granatum (pomegranate) and Olea europaea (olive), which occur as both wild varieties and orchard cultigens, will expand under both scenarios. Land cover and species distribution maps are evaluated in concert to create a more detailed interpretation of the Cypriot landscape and to discuss the potential implications of climate change for land cover and plant species distributions.
ContributorsRidder, Elizabeth (Author) / Fall, Patricia L. (Thesis advisor) / Myint, Soe W (Committee member) / Hirt, Paul W (Committee member) / Arizona State University (Publisher)
Created2013
Description
In this study, I uncover the coded meanings of "urban" within the music education profession through an exploration and analysis of the discourse present in two prominent music education journals, Music Educators Journal (MEJ) and The Journal of Research in Music Education (JRME). Using critical discourse analysis (CDA), I investigate how the term "urban" is used in statements within a twenty-year time span (1991-2010), and how the words "inner-city," "at-risk," "race," and "diversity" are used in similar ways throughout the corpus. An in-depth examination of these five terms across twenty years of two major publications of the profession reveals attitudes and biases within the music education structure, uncovering pejorative themes in the urban music education discourse. The phrase "urban music education" is rarely defined or explained in the corpus examined in this study. Rather, the word "urban" is at times a euphemism. Based on a CDA conducted in this study, I suggest that "urban" is code for poor, minority, and unable to succeed. Relying on the philosophical ideas of Michel Foucault, I uncover ways in which the profession labels urban music programs, students, and teachers and how the "urban music education" discourse privileges the White, suburban, middle class ideal of music education. I call for an evaluation of the perceptions of "success" in the field, and advocate for a paradigm shift, or different methods of knowing, in order to provide a more just teaching and learning space for all music education actors.
ContributorsFarmer, Dawn Marie (Author) / Stauffer, Sandra L. (Thesis advisor) / Schmidt, Margaret (Committee member) / Solis, Theodore (Committee member) / Sullivan, Jill M. (Committee member) / Tobias, Evan (Committee member) / Arizona State University (Publisher)
Created2015
Description
When cartographers and graphic designers create maps they choose typefaces. Often, serif and sans serif typefaces are paired together to represent different information on a map. Typefaces have a communicated tone and choosing the correct typeface combination to send the intended message can be challenging. The purpose of this study was to create an analysis of the aesthetic characteristics of typeface pairings to assist map creators when choosing typefaces. An online survey was utilized to collect responses from graphic designers who have been trained in at least one year or more in design from a higher education institution. There were 30 participants in the study and they scored 24 typeface pairings, 12 differentiating and 12 superfamily, on 48 maps. Scoring was done on eight aesthetic characteristics: friendly, whimsical, cheap, neutral, bland, corporate, serious and modern. The researcher conducted an analysis of each typeface’s microaesthetics and then compared these to the survey’s scored aesthetic characteristics. It was concluded that there are many factors that go into comparing the typeface pairings of serif and sans serif typeface combinations. However, a selection of a superfamily typeface pairing is better than selecting a differentiating pairing. Future research should focus on conducting studies with a varying amount of typeface styles. Also, to include less maps per survey and a survey completion status bar.
ContributorsFinden, Nathan (Author) / Ralston, Laurie (Thesis advisor) / Carrasquilla, Christina (Committee member) / Westover, William (Committee member) / Arizona State University (Publisher)
Created2018