Judul: Pengaruh Gaya Kepemimpinan Terhadap Budaya Organisasi Pada PT Asuransi Jiwasraya (Persero) Jakarta III Regional Office
Abstrak: Leadership style is a very important factor for a leader for the improvement and achievement of organizational goals. Effective leadership must use a leadership style that is tailored to the situation faced by a leader. Leadership styles are related to other factors that exist in the organization . One of the factors associated with the style of leadership is organizational culture. The data collected for this study are primary data and secondary data. The primary data obtained from interviews and questionnaires , while secondary data obtained from previous studies and literature on the part of the company's internal and external parties such as books and the internet . The analytical method used is the canonical correlation,and organization culture assessment instrument ( OCAI ). The analysis showed that the profiles are created when the organizational culture is a clan culture and cultural profile expected the next three years is a culture of hierarchy , as well as the relationship is quite strong and negative between leadership style to organizational culture in PT Jiwasraya Insurance ( Persero ) Jakarta III Regional Office .
Keyword: Bogor Agricultural University (IPB), canonical correlation., organizational culture, Leadership style

Judul: Pengaruh Gaya Kepemimpinan dan Pengembangan Karir Terhadap Kinerja Karyawan PT Jasa Marga (Persero) Tbk Kantor Cabang Jagorawi
Abstrak: Leader is an influential person in a company and in leading an organization, leader have different styles. Career development is one of the employee’s efforts dan plans to achieve future career goals. Career development should be supported by the leader and company in order to create optimal employee performance, so that company goals can be achieved. The purpose of this study were: (1) Analyze employee perceptions regarding leadership styles in PT Jasa Marga (Persero) Tbk Jagorawi Branch Office;(2) analyze the employees' perception of career development at PT Jasa Marga (Persero) Tbk Branch Jagorawi; (3) Analyze employee perceptions of the employee performance in PT Jasa Marga (Persero) Tbk Jagorawi Branch Office;and (4) Analyze the influence of leadership styles and career development on employee performance in PT Jasa Marga (Persero) Tbk JagorawiBranch Office.Type of data used in the study is primary data obtained from open interview and questionnaires, meanwhile the secondary data obtained from books, thesis, information from internet and data-data sourced from PT Jasa Marga (Persero) Tbk JagorawiBranch Office.The analysis tools are descriptive analysis andPartial Least Square (PLS) with the help of software SmartPLS.The samples in this study were employees ofPT Jasa Marga (Persero) Tbk JagorawiBranch Office, by using the technique of probability and nonprobability sampling, namely with the method of proportionate stratified cluster sampling convenience. PLS analysis results stating that leadership styles have a negative impact on employee performance, while career development have a positive influence on employee performance. Model of the influence of leadership styles and career development to give the performance of R-square value of 0.4589.It is interpreted that the construct of performance can be explained by the construct of leadership styles and career development by 45.90% or 54.10% while the rest is explained by variables outside research.
Keyword: 

Judul: Separation of Neodymium from U3Si2/Al Fuel Plate for Burn-Up Determination
Abstrak: Neodymium is a common fission product produced in nuclear fission reactions. Neodymium in this study was chosen as a burn-up indicator for U3Si2/Al fuel element plates because the neodymium isotope is a stable fission product with a fairly high yield. Some procedures were carried out to separate neodymium, starting with the separation of cesium isotopes (137Cs, 134Cs) through the precipitation method, then separation of uranium isotopes (235U, 238U) and plutonium isotopes (239Pu, 238Pu) with Dowex 1x8 ion exchange resin, and separation of neodymium (Nd), samarium (Sm), as well as cerium (Ce) with Dowex 1x4 ion exchange resin. The Cs recovery reached 99.95%. The U and Pu isotopes resulting from the separation are subjected to an electrodeposition process and the weight of each isotope can be measured with an alpha spectrometer. The separation results of Nd from Sm and Ce have been proven using an XRF spectrometer. The neodymium isotopes separation was corrected using the standard addition method, and an average total Nd content of 2.4 ppm was obtained in the PEB U3Si2/Al bottom solution. It is hoped that this separation method can be applied in determining burn-up of nuclear fuel.
Keyword: neodymium, burn-up indicator, U3Si2/Al fuel plate