The current generation of structural equation modeling (SEM) is loosely split in two divergent groups - covariance-based and variance-based structural equation modeling. The relative newness of variance-based SEM has limited the development of techniques that extend its applicability to non-metric data. This study focuses upon the extension of general linear model techniques within the variance-based platform of partial least squares structural equation modeling (PLS-SEM). This modeling procedure receives it name through the iterative PLS‑SEM algorithm's estimates of the coefficients for the partial ordinary least squares regression models in both the measurement model and the overall structural model. This research addresses the following research questions: (1) What are the appropriate measures for data segmentation within PLS‑SEM? (2) What are the appropriate steps for the analysis of rank-ordered path coefficients within PLS‑SEM? and (3) What is an appropriate model selection index for PLS‑SEM? The limited type of data to which PLS-SEM is applicable suggests an opportunity to extend the method for use with different data and as a result a broader number of applications. This study develops and tests several methodologies that are prevalent in the general linear model (GLM). The proposed data segmentation approaches posited and tested through post hoc analysis …

A collection of poems that are history- and place-infused lyrical songs that that sounds the landscapes and distances of the South, with a critical preface that explores erotic encounters with the divine.

The continuous expansion of technology, broadband connectivity and the wide range of new devices in the IoT cause serious concerns regarding privacy and security. In addition, in the IoT a key challenge is the storage and management of massive data streams. For example, there is always the demand for acceptable size with the highest quality possible for images to meet the rapidly increasing number of multimedia applications. The effort in this dissertation contributes to the resolution of concerns related to the security and compression functions in image communications in the Internet of Thing (IoT), due to the fast of evolution of IoT. This dissertation proposes frameworks for a secure digital camera in the IoT. The objectives of this dissertation are twofold. On the one hand, the proposed framework architecture offers a double-layer of protection: encryption and watermarking that will address all issues related to security, privacy, and digital rights management (DRM) by applying a hardware architecture of the state-of-the-art image compression technique Better Portable Graphics (BPG), which achieves high compression ratio with small size. On the other hand, the proposed framework of SBPG is integrated with the Digital Camera. Thus, the proposed framework of SBPG integrated with SDC is suitable …

The human brain acts as an intelligent sensor by helping in effective signal communication and execution of logical functions and instructions, thus, coordinating all functions of the human body. More importantly, it shows the potential to combine prior knowledge with adaptive learning, thus ensuring constant improvement. These qualities help the brain to interact efficiently with both, the body (brain-body) as well as the environment (brain-environment). This dissertation attempts to apply the brain-body-environment interactions (BBEI) to elevate human existence and enhance our day-to-day experiences. For instance, when one stepped out of the house in the past, one had to carry keys (for unlocking), money (for purchasing), and a phone (for communication). With the advent of smartphones, this scenario changed completely and today, it is often enough to carry just one's smartphone because all the above activities can be performed with a single device. In the future, with advanced research and progress in BBEI interactions, one will be able to perform many activities by dictating it in one's mind without any physical involvement. This dissertation aims to shift the paradigm of existing brain-computer-interfaces from just ‘control' to ‘monitor, control, enhance, and restore' in three main areas - healthcare, transportation safety, and cryptography. …

In the case of Concerto for Orchestra, Béla Bartók transcribed one of his most emblematic orchestral compositions to his own solo instrument, the piano. This transcription's primary function was to suffice for ballet rehearsal accompaniment for the choreography to be introduced alongside a performance of the orchestral work. György Sándor, Bartók's pupil and pianist, prepared the original manuscript for publication. Logan Skelton, pianist-composer, used this published edition as a point of departure for his own piano arrangement of the same work. György Sándor took an editorial approach to the score and followed the manuscript as literally as possible. On the other hand, Logan Skelton treated the same musical material daringly, striving for technical simplicity and a richer orchestral sound. The purpose of this study is to examine and identify the contrasting treatments pertaining to playability, text, and texture in the Bartók-Sándor edition and Skelton arrangement of the two movements, Elegia and Finale, of the Concerto for Orchestra piano arrangement.György Sándor took an editorial approach to the score and followed the manuscript as literally as possible. On the other hand, Logan Skelton treated the same musical material daringly, striving for technical simplicity and a richer orchestral sound. The purpose of this …

Un-Yung La was one of the first Korean composers of Western style choral music who used Korean folk elements in his composers. According to Un-Yung La's musical theory, which he demonstrated in Easter Cantata. Korean-style melody and rhythm were created based on Korean traditional scales and he also used Western-style harmonization. He attempted a new Korean style of expression through Sikimsae technique in Korean traditional vocal music genres: Pansori and Sijo. The purpose of this paepr is to discuss traditional Korean performance elements related to melody, harmony, and rhythm as employed in La's Easter Cantata. The study will increase the knowledge of western conductors who wish to understand Korean folk music in preparation for performance of choral works such as La's Easter Cantata.

Self-handicapping is a psychological behavior people engage in to protect their self-image, project a desired image to others, and to augment feelings of success and achievement. Self-handicapping occurs when individuals have a positive but uncertain self-image about their competence in an arena of life fundamental to their self-identity. Musicians have been underrepresented in self-handicapping studies; yet the very competitive nature of their education and craft, the strong identification musicians have as musicians, and the frequent challenges during all phases of development to their abilities would suggest they are extremely vulnerable to developing self-handicaps. This dissertation discusses the theoretical components of self-handicapping, the personality traits typically exhibited by high self-handicappers, causes, types, and possible motivations for self-handicapping, short and long term effects of the behavior, and the implications these concepts have to the musician community. In addition, it contains the results of an extensive survey of musicians which examines self-handicapping tendencies, depression, imposter phenomenon, and self-esteem ratings to determine 1) if musicians self-handicap, 2) how the four constructs are related to each other within the musician population, 3) if other factors concerning musicians and self-handicapping are related, 4) areas for future research. Several significant relationships involving the four constructs tested, as …

Edwin Fissinger (1920-1990) was a conductor and prolific choral composer. His compositional techniques, settings of text, jazz-influenced harmonies, and melodic propulsion fulfill an important role in each of his compositions. In the eight choral cycles he composed, Fissinger unified each cycle through thematic and textual elements. Although this resulted in a logical progression of poetry and music, Fissinger's final choral cycle, Prairie Scenes, was not published as he intended. Rather, individual selections from the cycle were published by two different publishing houses, out of sequence, and sixteen years apart. Consequently, the eight pieces are not currently performed together. Today's choral conductors, singers, and audience do not fully appreciate the value of this choral cycle and cannot understand its intended context. It is necessary to provide an in-depth investigation of the original eight-piece work Prairie Scenes: A Choral Cycle to place the appropriate organizational set together. This study illustrates the importance of the unification of Fissinger's Prairie Scenes: A Choral Cycle through a study of the poetry, the thematic material as it relates to the natural elements of the prairies, the manuscripts, and interviews with Fissinger's publishers and colleagues. An examination of Fissinger's compositional technique to convey the meaning of the …

Beginning with his High Mass written in 1994, popular Swedish composer Sven-David Sandström modeled multiple compositions after famous canonical works using the same texts and/or instrumentation. Sandström wants to be compared to the greatest, specifically in how a twenty-first century composer responds to a text set , in the case of J.S. Bach's , over 250 years ago. His setting of Matthäuspassion (MP), which uses the same libretto as J.S. Bach, is his most extensive non-operatic work, one he considers his most significant, and likely his last work based on a preexisting model. This study 1) examines the influence of J.S. Bach's MP on Sandström's setting in the use of characters and chorales, 2) illustrates Sandström's compositional language in MP based on recent studies on his choral music, 3) describes his use of musical symbolism, and 4) discusses his religious and spiritual motivations behind the work, as well as his preferred uses in performance.

To be successful and be effective in teaching, one must be familiar with a variety of methods in instruction and teaching strategies. This also includes becoming aware of any challenges that student and teachers might confront at all levels. Advanced-level piano students, such as those who are at the collegiate level, study the masterpieces of the great composers. However, they may still be in need of developing certain technical and musical skills which should have been covered at the late intermediate level. This study focuses both on exercises and on late intermediate-level repertoire. This study examined the methodical approaches of Russian technical school primarily through the exercises of Theodor Leschetizky, Isabelle Vengerova, and Heinrich Neuhaus and compared these exercises with passages from appropriate great literature suitable for late intermediate-level students. This may not only in preparing for more advanced piano repertoire but also broadening general piano techniques. All together, this may further promote in prevention of musical problems that might occur at a more advanced-level of piano study.This study focuses both on exercises and on late intermediate-level repertoire. This study examined the methodical approaches of Russian technical school primarily through the exercises of Theodor Leschetizky, Isabelle Vengerova, and Heinrich Neuhaus …

Marilyn Shrude is a champion for contemporary concert music. Throughout her career, she has written multiple works including the saxophone that utilize its unique timbre. Atonality is a chief characteristic of her compositional style. Her contributions to the saxophone repertoire include solos, duos with piano, chamber works, quartets and larger works with band. This study surveys five chamber pieces that include saxophone with diverse instruments written by Marilyn Shrude. The pieces includes are Splintered Visions (1985), Notturno: In Memorium Toru Takemitsu (1996), Transparent Eyes (2000), Face of the Moon (2000) and Within Silence (2012). The analysis of each work includes information pertaining to the creation of cohesion and atonality throughout the piece.

This dissertation investigates how German-language critics articulated and publicly negotiated ideas about music and expressionism in the first five years after World War I. A close reading of largely unexplored primary sources reveals that "musical expressionism" was originally conceived as an intrinsically musical matter rather than as a stylistic analog to expressionism in other art forms, and thus as especially relevant to purely instrumental rather than vocal and stage genres. By focusing on critical reception of an unlikely group of instrumental chamber works, I elucidate how the acts of performing, listening to, and evaluating "expressionist" music were enmeshed in the complexities of a politicized public concert life in the immediate postwar period. The opening chapters establish broad music-aesthetic and sociopolitical contexts for critics' postwar discussions of "musical expressionism." After the first, introductory chapter, Chapter 2 traces how art and literary critics came to position music as the most expressionist of the arts based on nineteenth-century ideas about the apparently unique ontology of music. Chapter 3 considers how this conception of expressionism led progressive-minded music critics to interpret expressionist music as the next step in the historical development of absolute music. These critics strategically—and controversially—portrayed Schoenberg's "atonal" polyphony as a legitimate …

Craig Hella Johnson (b. 1963) has emerged as a leader in choral music over the last 20 years. As the conductor of the Austin, TX based chorus Conspirare Johnson implemented the European model of bringing singers together from all over the country to assemble for concerts and recordings over a short period of time. He is known for his collage programs which bring together many styles of music bound by a central theme. Through these programs he has written and arranged many pieces which are now published and being performed by choirs across the globe. Johnson's most significant work to date is a 90 minute passion oratorio which details the story of Matthew Shepard, a college student murdered in a hate crime in 1998. Considering Matthew Shepard (2016) is a wonderful example of Johnson's composition and programming style. Though not a traditional passion story, it is part of the evolution of the genre in the 20th and 21st centuries. The passion oratorio has seen a resurgence in the past 50 years and has undergone a transformation in that time. These new works pay homage to the history of the genre but have begun to stretch it in terms of form …

In this dissertation, I explore the musical prosody of the literary symbolists and the influence of this prosody on fin-de-siècle French music. Contrary to previous categorizations of music as symbolist based on a characteristic "sound," I argue that symbolist aesthetics demonstrably influenced musical construction and reception. My scholarship reveals that symbolist musical works across genres share an approach to composition rooted in the symbolist concept of musicality of language, a concept that shapes this music on sonic, structural, and conceptual levels. I investigate the musical responses of four different composers to a single symbolist text, Oscar Wilde's one-act play Salomé, written in French in 1891, as case studies in order to elucidate how a symbolist musicality of language informed their creation, performance, and critical reception. The musical works evaluated as case studies are Antoine Mariotte's Salomé, Richard Strauss's Salomé, Aleksandr Glazunov's Introduction et La Danse de Salomée, and Florent Schmitt's La Tragédie de Salomé. Recognition of symbolist influence on composition, and, in the case of works for the stage, on production and performance expands the repertory of music we can view critically through the lens of symbolism, developing not only our understanding of music's role in this difficult and often …

By considering sixteenth-century English chorister training, modern singers of Renaissance vocal music are informed of the practical and academic demands unique to Elizabethan musicians and audiences. Clauses in relevant choirmaster contracts provide an insight into pedagogical expectations of teachers and their choristers. Studies included plainchant, grammar, Latin, rhetoric, improvisation, poetry, morality, instrumental instruction on organ and viols, and composition. For those not associated with cathedrals and collegiate chapels, Thomas Morley outlined the educational sequence of his teacher's generation in his 1597 publication, "A plaine and easie introduction to practicall musicke." Morley presented education as discourse between students and teacher, and covered the fundamentals of singing, improvisation, and composition. With the digitization of and online access to Renaissance performing sources, present-day performers can readily examine the design of sixteenth-century manuscript and printed partbooks. Performance practice recommendations can be gleaned from the physical nature of the music that once equipped the Renaissance chorister with the visual means necessary for expression. Combined with principles of chorister training, this project suggests learned choices in pronunciation, tone, intonation, phrasing, pitch, text underlay, musica ficta, rhetoric, and expression for the prima pars of William Byrd's middle period motet, "Tristitia et anxietas." With the digitization of and …

There is a puacity of original works from the Baroque Era for the guitar. Transcriptions, especially music originally for harpsichord, complement the guitarist's repertoire. Dominating the priviledged space in the guitar canon, represented by Baroque transcriptions, are the composers Johann Sebastian Bach, George Frideric Handel and Domenico Scarlatti. Underrepresented in the Baroque guitar canon is the music of Spanish composers, most noteworthy, the harpsichordist Padre Antonio Soler, who composed more than 120 sonatas for his instrument. Music is culturally defined and it is clear, through an analysis of the keyboard works of Soler, that his music was imbued with the salient features of his place and time. There is an implicit connection between the guitar and the non-guitar music produced in Spain as guitar gestures are part of the national emblem; this study makes an explicit connection between the harpsichord music of Soler and the modern guitar. The Spanish Baroque style, epitomized by the works of Soler, provide a clear objective for transcription. The current study produces a transcription of Padre Antonio Soler's Sonata No. R.27 and Sonata No. R.100, as well as an analysis of the sonatas to facilitate interpretation for performance and an explanation of the transcription process. …

Within an achievement motivation theoretical framework, there are factors thought to most heavily influence performance and task difficulty selection. More specifically, motivational climates, feedback, confidence, and anxiety have all been identified as important factors influencing outcomes within performance settings. Much of the literature in the area of achievement motivation has focused on on the effects of mastery- and ego-oriented feedback on performance within academic settings and has received limited attention in the sport psychology literature within an athletic setting. Given the demonstrated effects of mastery- and ego-oriented feedback on performance, the importance of performance within the athletic context, and the scant literature examining the effects of feedback on athletic performance, the influence of feedback on sport performance needed to be empirically examined. The primary aim of this study was to provide a clearer understanding of the relationship of factors influencing athletic performance, with the ultimate goal of moving research toward a greater understanding of how optimal performance is achieved. As a result, this research may prove applicable to researchers, coaches, and athletes working toward optimal performance. In this study, I examined how mastery- and ego-oriented feedback influenced youth athletes' soccer performance, task difficulty selection, confidence, and anxiety. Youth soccer athletes …

While technology has made producing copies of digital content almost entirely free, there is no escaping that publishing, according to most definitions of the term, still requires time and money. Any publishing service offered by a library must find a way to achieve financial sustainability—that is, operate without losing money. However, even "losing money" is a tricky concept, especially when taking into account varying definitions of operating expenses (overhead costs) under different models for auxiliary services. Libraries are by their very nature cost centers, providing services without the expectation of recovering revenue, and are usually part of larger organizations that similarly provide services under partial or full subsidies. While libraries are often comfortable with charging for convenience services and for services to those outside their designed community of users, careful thought should be given to which costs a publishing service-or any new service-should be expected to recover.

This presentation discusses how to find and evaluate a quality data resource, and the process of building data expertise and service models for students, faculty, and librarians.