Hasil Pencarian  ::  Simpan CSV :: Kembali

Abstrak :
Biased towards functional methods, this work presents a polynomial approach to Linear Algebra. Using the shift operator as a central object it makes linear algebra a suitable introduction to other areas of mathematics, particularly operator theory.

Abstrak :
The main purpose of Linear algebra and linear models is to provide a rigorous introduction to the basic aspects of the theory of linear estimation and hypothesis testing. The necessary prerequisites in matrices, multivariate normal distribution, and distributions of quadratic forms are developed along the way. For this third edition, the material has been reorganised to develop the linear algebra in the first six chapters. Other key features include, coverage of topics such as rank additivity, inequalities for eigenvalues and singular values, a new chapter on linear mixed models, over seventy additional problems on rank : the matrix rank is an important and rich topic with connections to many aspects of linear algebra such as generalized inverses, idempotent matrices and partitioned matrices.

Abstrak :
This textbook on linear algebra includes the key topics of the usual topics, such as complex vector spaces, complex inner products, the Spectral theorem for normal operators, dual spaces, the minimal polynomial, the Jordan canonical form, and the rational canonical form, are covered, along with a chapter on determinants at the end of the book. In addition, there is material throughout the text on linear differential equations and how it integrates with all of the important concepts in linear algebra. This book has several distinguishing features that set it apart from other linear algebra texts. For example, Gaussian elimination is used as the key tool in getting at eigenvalues, it takes an essentially determinant-free approach to linear algebra, and systems of linear differential equations are used as frequent motivation for the reader.

Abstrak :
The aim of this research is to analyze the implementation of Sustainable Competitive Advantage (SCA) as a strategy taken by PT Garuda Indonesia in facing the commercial flight business competition in Indonesia. This research adopted Boston Consulting Group (BCG) matrix theory and the SCA approach to identify the competitive position of Garuda among its competitors in the airline industry and to analyze the component of competitors, consisting familiarity towards its own product, familiarity towards competitors, familiarity towards the competitors’ product and the component of competition techniques comprising cost advantage, product differentiation, market focus, pioneering products and market synergy. The result of this research shows that competitive position of Garuda in the airline industry in Indonesia is in the star quadrant, possessing the growth of long run opportunities. The strategies that could be adopted were forward integration, backward integration, horizontal integration, market penetration, market development and product development. Therefore it could be concluded that the SCA concept could be adopted as the marketing strategy of Garuda. The optimal adoption of the SCA concept as the marketing strategy that possessed the sustainable competition requires mending and improvement of such strategies as market synergy, human resources development and the market extension.

Abstrak :
Abstract. The aim of this research is to analyze the implementation of Sustainable Competitive Advantage (SCA) as a strategy taken by PT Garuda Indonesia in facing the commercial flight business competition in Indonesia. This research adopted Boston Consulting Group (BCG) matrix theory and the SCA approach to identify the competitive position of Garuda among its competitors in the airline industry and to analyze the component of competitors, consisting familiarity towards its own product, familiarity towards competitors, familiarity towards the competitors? product and the component of competition techniques comprising cost advantage, product differentiation, market focus, pioneering products and market synergy. The result of this research shows that competitive position of Garuda in the airline industry in Indonesia is in the star quadrant, possessing the growth of long run opportunities. The strategies that could be adopted were forward integration, backward integration, horizontal integration, market penetration, market development and product development. Therefore it could be concluded that the SCA concept could be adopted as the marketing strategy of Garuda. The optimal adoption of the SCA concept as the marketing strategy that possessed the sustainable competition requires mending and improvement of such strategies as market synergy, human resources development and the market extension.

Abstrak :
Pertumbuhan ekonomi bersifat sangat dinamis, dan perusahaan menggunakan kebijkan strategi transformasi untuk mempertahankan tingkat kompetisi dan keberlanjutannya dalam era globalisasi industri. Implementasi transformasi organisasi akan memberikan suatu perubahan dalam kondisi internal organisasi. Hasil pengamatan dari beberapa hasil penelitian menunjukkan bahwa kebijakan melakukan transformasi dalam perusahaan memiliki tingkat keberhasilan yang rendah yang secara umum dibawah 50%. Kegagalan dari strategi ini adalah pada pengelolaan yang tidak tepat terhadap perubahan perilaku sebagai akibat dari strategi transformasi yang dilakukan. Penelitian ini berfokus pada perubahan perilaku yang terjadi pada salah satu perusahaan pertambangan di Indonesia yang sedang menjalankan transformasi organisasi, dan bertujuan untuk memberikan suatu rekomendasi ataupun pandangan lain secara ilmiah kepada manajemen perusahaan. Hal ini diharapkan dapat membantu perusahaan dalam membuat suatu keputusan lain untuk menjaga proses transformasi yang sedang berjalan. Sebuah model penelitian dikembangkan berdasarkan Theory of Planned Behaviour (TPB) dengan menggunakan validasi pengolahan data sesuai PLS-SEM (Partial Least Square-Structural Equation Model) untuk mengevaluasi pengelolaan terhadap perubahan dan mengetahui factor signifikan yang mempengaruhi perilaku positif karyawan. Penelitian ini telah menghasilkan bahwa niatan dari karyawan mempengaruhi secara positif dan signifikan terhadap perilaku positif karyawan. Sejalan dengan niatan karyawan, sikap karyawan dan kontrol perilaku yang dirasakan juga mempengaruhi secara signifikan terhadap niatan karyawan itu sendiri. Namun, norma subyektif ditemukan tidak mempengaruhi secara signifikan terhadap niatan karyawan. The Importance-Urgency Mapping (Eisenhower method) juga digunakan dalam penelitian ini untuk menentukan tingkat prioritas dari beberapa faktor berpengaruh yang dapat dijadikan pertimbangan lebih lanjut oleh manajemen perusahaan. ......Economy growth is very dynamic, and companies use organizational transformation strategies for their resilience and sustainability in the era of globalization. The implementations of organizational transformation provide several internal changes. However, several published research showed a low success rate of less than 50% of the organizational transformation strategy. These failures are due to mismanagement actions in handling employee behavioural changes as the impact of the transformation strategy. This paper focused on behavioural changes in one of the mining companies in Indonesia during the recent organizational transformation. This research aimed to discuss and provide feedback to the company's management. Therefore, the company can perform the best decision-making in achieving transformation strategy goals. A research model was developed based on the Theory of Planned Behaviour and validated in PLS-SEM (Partial Least Square – Structural Equation Model) to investigate change management implementation and define significant factors influencing employees' positive behaviour. The research found that employees' intention factors significantly influenced positive behaviour of employee. Moreover, their attitudes and perceived control significantly influenced the employees' intentions. However, the subjective norms did not significantly influence the employee's intention. The Importance-Urgency Mapping was also applied to define the prioritization of management factors within the company.