Universiẗat, Diss., 2006--Würzburg.

Die Bewässerungslandwirtschaft in Mittelasien ist geprägt von schwerwiegenden ökologischen und ökonomischen Problemen. Zur Verbesserung der Situation auf dem hydrologischen Sektor wird daher seitens der mittelasiatischen Interstate Commission for Water Coordination (ICWC) die Einführung des Integrated Water Resource Management (IWRM) gefordert. Wichtige Herausforderungen zur Optimierung der Wassernutzung im Aralsee-Becken sind dabei die Schaffung von Transparenz sowie von Möglichkeiten zur Überwachung der Landnutzung und der Wasserentnahme in den Bewässerungssystemen. Im Detail fokussierte diese Arbeit auf das Bewässerungssystem der Region Khorezm im Unterlauf des Amu Darya südlich des Aralsees. Die Arbeit zielte darauf ab, (1) objektive und konsistente Datengrundlagen zum Monitoring der Landnutzung und des Wasserverbrauchs innerhalb des Bewässerungslandes zu schaffen und (2) auf Basis dieser Ergebnisse die Funktionsweise des Bewässerungssystems zu verstehen sowie die Land- und Wassernutzung der Region zu bewerten. Um diese Ziele zu erreichen, wurden Methoden der Fernerkundung und der Hydrologie miteinander kombiniert. Fernerkundliche Schlüsselgrößen der Arbeit waren die Kartierung der agrarischen Landnutzung und die Modellierung der saisonalen tatsächlichen Evapotranspiration. Es wurde eine Methode vorgestellt, die eine Unterscheidung verschiedener Landnutzungen und Fruchtfolgen der Region durch die temporale Segmentierung von Zeitserien aus 8-tägigen Kompositen von 250 m-Daten des MODIS-Sensors ermöglicht. Durch die mehrfache Anwendung von Recursive Partitioning And Regression Trees auf deskriptive Statistiken von Zeitseriensegmenten konnte eine hohe Stabilität erzielt werden (overall accuracy: 91 %, Kappa-Koeffizient: 0,9). Täglich von MODIS aufgezeichnete Landoberflächentemperaturen (LST) bildeten die Basis zur fernerkundungsbasierten Modellierung der saisonalen tatsächlichen Evapotranspiration (ETact) für die sommerliche Vegetationsperiode. Aufgrund der hohen zeitlichen und groben räumlichen Auflösung der verwendeten MODIS-Daten von 1 km waren leichte Modifikationen des zur Modellierung eingesetzten Surface Energy Balance Algortihm for Land (SEBAL) erforderlich. Zur Modellierung von ETact wurden MODIS-Produkte (LST, Emissionsgrad, Albedo, NDVI und Blattflächenindex) und meteorologische Stationsdaten aus Khorezm verwendet. Die Modellierung des fühlbaren Wärmeflusses, einer Komponente der Energiebilanzgleichung an der Erdoberfläche, erfolgte mittels METRIC (High Resolution and Internalized Calibration), einer Variante des SEBAL. Die Landnutzungsklassifikation fungierte als zentraler Eingangsparameter, um eine automatisierte Auswahl der Ankerpunkte des Models sicherzustellen. Da innerhalb der MODIS-Auflösung aufgrund der Mischpixelproblematik keine homogen feuchten oder trockenen Bedingungen im Bewässerungsgebiet gefunden werden konnten, wurden die Landnutzungsklassifikation, der NDVI und die ASCE-Referenz-Evapotranspiration zur Abschätzung des tatsächlichen Zustands an den Ankerpunkten herangezogen. Weiterhin wurden umfassende Geländemessungen durchgeführt, um in der Vegetationsperiode 2005 die Zu- und Abflussmengen des Wasser von und nach Khorezm zu bestimmen. Die abschließende Bewertung der Land- und Wassernutzung basierte letztendlich auf der Bildung von Wasserbilanzen und der Berechnung anerkannter Performanceindikatoren wie der Ratio aus Drainage und Wasserentnahme oder der depleted fraction. Für die landwirtschaftliche Nutzung im Rayon Khorezm wurde für die Sommersaison 2005 eine Wasserentnahme von 5,38 km3 ermittelt. Damit übertrafen die Messergebnisse die offiziell verfügbaren Daten der ICWC um durchschnittlich 37 %. Auf die landwirtschaftliche Fläche bezogen ergab sich für Khorezm im Jahr 2005 eine mittlere Wasserentnahme von 22.782 m3/ha. In den Subsystemen schwankten diese Werte zwischen 17.000 m3/ha und 30.000 m3/ha. Allerdings konnte an den Systemgrenzen, an denen die Messungen durchgeführt werden, der aus den fernerkundungsbasierten Modellierungen auf WUA-Level erwartete abnehmende Gradient der Wasserentnahme zwischen Oberlauf und Unterlauf nicht nachvollzogen werden. Als Ursache für diese Diskrepanz sind vor allem die Versickerungsverluste im Kanalsystem zu nennen, die den Grundwasserkörper großräumig auffüllen und auf Feldebene nicht zur oberflächlichen Bewässerung zur Verfügung stehen. Monatliche Bilanzierungen und die Analyse der Performanceindikatoren führten zu denselben Ergebnissen. In dieser Arbeit konnte gezeigt werden, dass sich mit Methoden der Fernerkundung objektive und konsistente Daten der agrarischen Landnutzung und des Wasserverbrauchs für ein regionales Monitoring erstellen lassen. Da in den benachbarten Regionen gleiche atmosphärische Bedingungen und ähnliche Anbausorten anzutreffen sind, ist anzunehmen, dass beide Verfahren auch auf der Planungsebene in einem IWRM für die übrigen Mittel- und Unterläufe von Amu Darya und Syr Darya ein hohes Anwendungspotenzial besitzen. / The recently founded states of Middle Asia face serious economical and ecological problems in irrigated agriculture. Thus, the introduction of the Integrated Water Resource Management (IWRM) is one of the major aims of the Interstate Commission for Water Coordination (ICWC) of Middle Asia. This study focuses on the irrigation and drainage systems of Khorezm, located in the lower Amu Darya Basin. The scientific gaols were (1) to generate objective and consistent data to measure agricultural land use and water consumption in irrigated areas of the Khorezm region and (2) to analyze the functioning of the irrigation system to assess the use of land and water. Remote sensing in combination with hydrological measurements and irrigation performance indicators were found suitable to achieve these aims. A method was developed to classify agricultural land use for the entire Khorezm region by temporal segmentation of 8-day 250 m MODIS time series. The application of Recursive Partitioning And Regression Tree (RPART) on temporal segments of the time series enabled stable results and portability with 91% overall accuracy and a Kappa coefficient of 0.9. Daily MODIS 1 km Land Surface Temperature (LST) data were used for modeling seasonal actual evapotranspiration (ETact) of the summer vegetation period. The Surface Energy Balance Algorithm for Land (SEBAL) was slightly modified to account for the coarse spatial resolution of MODIS data and for semi-operational purposes. MODIS 1 km land products (LST, emissivity, albedo, NDVI, and leaf area index), and meteorological data were combined for modeling ETact. The sensible heat flux was calculated according to the METRIC (Mapping EvapoTranspiration at High Resolution and Internalized Calibration) variant of SEBAL. Aggregated to MODIS 1 km scale, the land use classification was the determining parameter to select hot and cold anchor points needed to model sensible heat fluxes automatically. The probability to find completely dry or wet conditions within a 1 km grid is very low. Thus, classification results, NDVI, and ASCE-EWRI reference evapotranspiration (ETref) were used to adjust the estimations of the vertical temperature gradient at the best fitting anchor points (similar to METRIC). Furthermore, flow measurements were recorded for 2005 to generate a hydrological data set for balancing. The water balance was achieved by integrating the remotely sensed evapotranspiration. Additionally, widely accepted irrigation performance indicators such as relative evapotranspiration, drainage over inflow ratio, and depleted fraction were calculated on a monthly base to investigate the functioning of the canal network in Khorezm on regional scale. For agricultural use, withdrawals of 5.38 km3 were measured in the vegetation period 2005. The values were on average 37% higher than the official data of the ICWC. Within the system boundaries water amounts of 22,782 m3/ha were available for irrigation. Comparisons between subsystems showed regional disparities of withdrawals ranging from 17,000 m3/ha to 30,000 m3/ha. The upstream-downstream gradient of irrigation water supply expected from the remote sensing modeling results could not be found at the regional water distribution level. In comparison with the remote sensing results it can be summarized that water consumption at the field level (MODIS pixel) or WUA level does not reflect the water intake at the upstream distribution nodes. Monthly water balances and performance indicators highlighted similar results. During the leaching and the main irrigation period in 2005, an increase of soil moisture and groundwater was recorded. The discharge of groundwater followed the irrigation phase in September. However, even in the main irrigation season (July and August), the average drainage over intake ratio is 45% and in the upper part of the irrigation system almost reaches 60%. This concludes a high potential for water saving. Although high discharges in the regional drainage system were found poor drainage systems are reported at the field level. Evidently the main drainage canals of the region work as large scale groundwater collectors rather than fulfill their designated use to collect saline water from the field level. The study proofed the importance to collect reliable and consistent data for hydrological analyses in Middle Asia. For the Khorezm region the presented remote sensing methods indicated their ability to supply data for hydrological monitoring on a regional scale. Remotely sensed crop rotation patterns and water consumption offered the view on field and WUA levels inside the irrigation water distribution administrations. Both methods are portable to regions with similar crops and good climatic conditions, for instance the middle and lower course of the Amu Darya and Syr Darya River.

The Congregation of Saint Francis Xavier is a Catholic, vowed, religious order of laymen. The primary apostolate of the Xaverian Brothers is education, and since vocational vibrancy is in decline many schools do not have any Brothers in residence. This thesis project proposes a service volunteer program that will provide transformational leadership opportunities and create an environment that will develop and deepen the understanding of the lived spirituality of the Xaverian charism within the school community. This is important because it is increasingly likely that lay-faculty, staff, and administrators will become the principal stewards of this charism and spirituality.

This study was an investigation of the leadership required for the transmission of the charism of Edmund Rice in a time of transition from religious to lay leadership in Christian Brothers’ Schools. Historically the Christian Brothers have had a significant impact on the development of Catholic education in this country through the development of a large network of Christian Brothers’ schools. However the rapidity and depth of changes over the past two decades have threatened this position of strength and the schools now find themselves at a critical time. There is the possible risk of the gradual dilution of Christian Brothers’ schools losing their special character and their God-given charism. The study investigated the means for the effective formal and informal transmission of the charism of Edmund Rice, and the influence of leadership styles and qualities on this transmission. The two main questions were asked are: What is needed for the effective formal and informal transmission of the charism of Edmund Rice? What leadership styles and leadership qualities are required of lay principals for this transmission? The study was situated in three schools that display one of the following characteristics: A Christian Brothers’ school that had a lay principal for a period of more than five years. A Christian Brothers’ school that currently had a Christian Brother as principal. A Christian Brothers’ school that had recently changed from a religious principal to a lay principal and was in the associated processes of changing from a religious to lay leadership. The methodology used for this research study, was a case study, presented in the context of general qualitative methodology and specifically social research methodology. The major data-gathering approach was a questionnaire. Two questionnaires were used to collect the required data. The construction of the items were informed by key points, drawn from the literature review which, in turn were derived from educational leadership theories. The research undertaken in three Christian Brothers’ schools resulted in: Understanding the leaders’ perceptions of the charism of Edmund Rice; Identification of means for transmission of charism; Identification of styles of leadership and qualities of leadership which assist the transmission of charism; Informed Christian Brother’s schools of possible means for the transmission of the Edmund Rice charism in the future; and Suggested the provision of a formation program for recently appointed principals. The thesis concludes that the understanding of the Edmund Rice charism by future leaders of Christian Brothers’ schools needs to reflect the contemporary context, that takes into account the need to provide access to a Catholic education by all those who seek it rather than preserving it for those who have the capacity to pay for it; and it needs to provide spiritually nourishing environments for students within these schools. Ultimately, a real and genuine attempt to engage all people in a Catholic education that is embedded in the tradition of Edmund Rice is required. Christian Brothers’ schools require leaders who can promote and achieve the vision and mission of Christian Brothers’ schools and live out the charter of Edmund Rice through example. The leaders who are able to achieve this are people who practice elements of servant, transformational and authentic leadership. The Christian Brothers’ need to ensure that they have an appropriate formation program, that addresses these areas, for leaders of their schools.

Thesis advisor: Hosffman Opsino / Women Religious founded more than half of the current two hundred and sixty institutions of Catholic higher education in the United States. Rooted in a distinct mission to women’s education in the Catholic Intellectual Tradition, these colleges and universities have demonstrated a strong commitment to educate the politically, economically, educationally, and ecclesially marginalized, with particular emphasis on the empowerment of women. For nearly a century, these colleges and universities have creatively adapted to various changes in the educational and cultural landscape and have navigated and negotiated the complex relationships between the Church, the university, and the larger U.S. society. Ironically, their experiences and stories remain widely unknown compared to those of similar institutions founded by and for men. Using a historical and theological lens, this dissertation demonstrates how the deep stories that sustained the life and identity of many Women Religious in the United States inspired the foundation of colleges and universities that distinctively saw these stories in unique ways. In doing so, they modeled new and creative ways of education women, and others, that remain to be genuinely studied and incorporated into the larger narrative of U.S. Catholic higher education. At a time of major cultural, demographic, and ecclesial transitions, this dissertation proposes ways for those deep stories to continue to give life, even in the absence of the women who embodied them. It does so by focusing primarily on the example of the Sisters of Mercy and one of their universities. This work proposes practical approaches for leaders in Catholic higher education to embrace the deep stories grounding their institutions in order to cultivate practices and commitments that prophetically advance the identity and mission of their institutions in the twenty-first century. / Thesis (PhD) — Boston College, 2017. / Submitted to: Boston College. Graduate School of Arts and Sciences. / Discipline: Religious Education and Pastoral Ministry.

Made available in DSpace on 2016-07-27T13:48:14Z (GMT). No. of bitstreams: 1 SANDRA BARBOSA MELO.pdf: 707449 bytes, checksum: 5d6b898c38b969ddc3335248af3731e4 (MD5) Previous issue date: 2013-02-27 / This dissertation aims to deepen understanding of the charism, particularly the Dominican, in its relation to education. From this understanding, it will be far the investigation of an educational institution guided by these characteristics. Through literature, history will be covered from the Dominican charism of the Order of Preachers, in the person of Saint Dominic. Other names within that same charism, will also be investigated, as St. Thomas Aquinas, St. Catherine of Siena, Mother Anastasie. The history of the Congregation of the Dominican Sisters of Our Lady of the Rosary of Monteils and his performance in the educational context will also compose this dissertation, as well as the context of catholic education in Brazil, more specifically in Goiás. Finally, it will examine educational practice Externato College St. Joseph catholic confessional school of the Congregation of the Dominican Sisters of Monteils of Our Lady of Rosary, the central object of this study. / Esta dissertação pretende aprofundar o entendimento do carisma, em especial, o dominicano, em sua relação com a educação. A partir desse entendimento, far-se-á a investigação de uma instituição educacional pautada nessas características. Por meio de pesquisa bibliográfica, será percorrido o histórico do carisma dominicano a partir da Ordem dos Pregadores, na pessoa de São Domingos de Gusmão. Outros nomes, dentro desse mesmo carisma, também serão pesquisados, como São Tomás de Aquino, Santa Catarina de Siena, Madre Anastasie. O histórico da Congregação das Irmãs Dominicanas de Nossa Senhora do Rosário de Monteils e de sua atuação no contexto educacional também irão compor essa dissertação, bem como a contextualização da educação católica no Brasil, mais especificamente em Goiás. Por fim, analisar-se-á a prática educativa do Colégio Externato São José, escola confessional católica da Congregação das Irmãs Dominicanas de Monteils de Nossa Senhora do Rosário, objeto central deste estudo.

This research concerns how lay principals are negotiating the nurturing of authentic Edmund Rice education in their schools within a period of organisational change in the 21st century. The context of this research is Queensland Catholic schools in the Edmund Rice tradition, once more commonly known as Christian Brothers’ schools. These schools claim to carry on the educational charism of Edmund Rice (1762-1844), Founder of the Christian Brothers, who began schools in Ireland to provide a holistic education for boys, especially those who were marginalised by poverty and social stigma. Christian Brothers’ tradition purports that the Edmund Rice educational charism was handed on to successive Christian Brothers’ schools by Christian Brothers; however, research indicated that there were clear deviations from the original charism just prior to and following the death of Edmund Rice, raising questions of whether these schools remained authentic carriers of the original charism. Research also suggests that these deviations resulted in number of instances when the original charism of Edmund Rice was, at best, muted, or, at worst, distorted beyond recognition. Additional investigation also demonstrates that these departures from Rice’s charism resulted in a culture that differed from Edmund Rice’s original vision for education thus raising issues of authenticity for schools in the 21st century. Since Vatican II the Congregation of Christian Brothers has undergone significant changes. Most notable has been the reduction in Brothers in leadership positions in schools. Edmund Rice’s beatification in 1996 sparked renewed interest in his original educational vision, and The Congregation of Christian Brothers world wide began to explore what this charism might mean in contemporary times. In Australia, schools changed their name from Christian Brothers’ schools to Catholic schools in the Edmund Rice tradition, as part of an attempt to develop an authentic educational vision for contemporary Australian schools. At the time of this research, there were ten schools in Queensland, all led by lay principals, within a subset of forty or more schools across Australia. In Queensland, these schools encompass a wide socio-economic spectrum and offer differing educational offerings ranging from a totally traditional curriculum, to a comprehensive curriculum, to more flexible offerings for disengaged and marginal youth; the majority of these boys’ schools are single sex schools. This researcher identified that there was lack of clarity as to what constitutes an authentic Edmund Rice school and that a lacuna existed between the organisational rhetoric and the reality of principals. Consequently, the purpose of this research was to explore what lay principals perceived to be the essential features or ethos of this educational vision and the ways they developed this ethos into an authentic Edmund Rice culture in order to determine whether these schools are authentic to the original vision of Edmund Rice. Because the purpose of this research was to explore perceptions, the epistemological position of Constructionism, using an interpretivist perspective was adopted for this research. The methodology of Case Study was utilised as it allowed for the exploration of the world of Queensland Catholic schools in the Edmund Rice tradition from the perspectives of principals: nine current principals and one past principal were studied. The literature review generated the following research questions: 1.What do principals consider are the essential features of the Edmund Rice ethos? 2.How do principals ensure that the ethos of Edmund Rice is an integral element of school culture? 3.What aspects of leadership do principals consider important in ensuring that the Edmund Rice ethos is developed into an authentic culture? The findings of this research indicated that principals perceived that the essential features of ethos were found in: providing values based education; ensuring that young people were liberated from factors which marginalised them; ensuring that their schools were places of Diversity and Inclusivity; undertaking the development of Right Relationships; and developing a strong sense of community. Principals ensured that the Edmund Rice ethos was authentically connected to school culture through: providing Social Justice Initiatives; developing spirituality and sense of the sacred; providing flexible options for a diverse range of students; and ensuring that structures and formation experiences were provided to support the development of ethos. Finally, principals articulated their leadership role: in ensuring the embedding of ethos in culture was one of cultural change agent; as a spiritual and prophetic leader; developing a student centred focus; and being a role model for leadership within the totality of the school community. The research concluded that, for these principals, the development of an authentic Edmund Rice school was embedded in these three issues: 1.Ethos: A Catholic education with values based on Edmund Rice and his educational mission; 2.Culture: A positive environment which enables and encourages the development of structures and formation experiences to support ethos; 3.Leadership: Leadership led by a principal who understands ethos and is committed to a role model of the development of an authentic culture. However, the research also concluded that, while lay principals were committed to the development of an authentic Edmund Rice school and were committed to the organisational change needed to achieve this goal, they were constrained by a variety of factors including: school context; school tradition and history; the traditions and expectations of the Christian Brothers; the financial situation of the school; support or lack of support from the college community and Edmund Rice Education. These factors make the realisation of authenticity a goal to be worked towards, rather than a concrete reality. In essence, this study concluded that, one overriding dilemma for principals was whether they were prepared to make the sometimes difficult decisions needed to ensure authenticity to the original Edmund Rice educational charism, or retain the status quo, with the knowledge that, in so doing, they may be militating against authenticity to the Edmund Rice educational vision.

The Liturgical Life and Related Carmelite Sisters' Practice after 1989 This thesis analyzes liturgical praxis and related habitual practice of two existing communities of Carmelite Nuns in Czech Republic. The purpose of this study is to. It is divided in five chapters. First two chapters concern the history of Carmelite Order and the attitude of Carmelites towards liturgy. In the third chapter the author summarizes the life of Carmelites nuns in the years 1950 − 1989 (during the communist era) and its impact on the communities nowadays. The fourth chapter offers a brief overview on various liturgical traditions which might have influenced the development of Carmelite liturgy. In the light of the those preliminary survey, the last chapter analyzes the typical daily liturgical schedule of a Carmelite nun and attempts to discern the origin of its components.

No description available.

This qualitative study examined the experiences of Saint Mary’s High School alumnae from the freshman class of 1949 through the graduating class of 2010 in order to identify what has sustained the school over the decades. Years after graduation, alumnae held memories of their school experiences that resulted in personal and long-lasting qualities that continue to have significant impacts on individuals and the institution. Data was gathered through written journals and interviews. The Appreciative Inquiry (AI) model was used to analyze the context of alumnae experiences. Using the AI model, multiple categories arose as positive notables mentioned by the participants. The prominent themes contributing to school sustainability were pastoral care, mission, tradition, and community. These sustaining characteristics, which are still exhibited in the lives of current laity and students, were linked to the original charism brought to the school through the Sisters’ order. Student success and satisfaction are critical to sustaining Catholic schools as tuition continues to rise and enrollment in Catholic schools’ decline. Saint Mary’s High School, and other similar Catholic schools, should consider strengthening their identity through mission-related activities and values. The findings of this study suggested that sustaining Catholic school environments may be as simple as becoming reacquainted with their original missions. Results of this study showed that Catholic school leaders and faculty are successfully transmitting the same values and mission-driven messages as their predecessors. Emphasizing a holistic and compassionate school setting is vital to the overall success of each student and the longevity of schools.