Maryam Nadir
Fakultas Ekonomi Universitas Mulawarman

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Pengaruh intellectual capital terhadap abnormal return saham dan kinerja keuangan (studi pada perusahaan perbankan di bursa efek indonesia tahun 2011-2015) Paradesia, Nanda Entika; Ilmi, Zainal; Nadir, Maryam
KINERJA Vol 13, No 2 (2016)
Publisher : Faculty of Economics and Business Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (856.347 KB) | DOI: 10.29264/jkin.v13i2.828

Abstract

The purpose of this study was to examine the effect of intellectual capital to abnormal stock return and financial perfomance of banking firms. The abnormal stock return was measured by cumulative abnormal return (CAR), and average abnormal return (AAR), the company’s financial perfomance measured by return on assets (ROA), assets turn over (ATO) and growth in revenue (GR). Laten variables used in this study was the perfomance of intellectual capital as measured by VAIC™ (VACA, VAHU, STVA). The sample study was using banking company listed in Indonesia Stock Exchange  (IDX) for  2011-2015.  Research  data  using  purposive  sampling method. Data obtained amounted to 75 companies in the period 2011-2015. This study uses PLS version 3.0 to analyze the data. The result showed that significant intellectual capital positive significantly effect the abnormal stock return and financial perfomance that measured by CAR, AAR, ROA and ATO, but no effect on GR. Overall, this research found that structural capital (STVA) gives the most contribution in creating value added of the company.Keywords: intellectual capital, cumulative abnormal return (CAR), and  average abnormal return (AAR), return on assets (ROA), assets turn over (ATO), growth in revenue (GR)
KINERJA PORTOFOLIO SAHAM PADA SEKTOR PERTAMBANGAN DI BURSA EFEK INDONESIA Nadir, Maryam
AKUNTABEL Vol 10, No 1 (2013)
Publisher : Faculty of Economics and Business Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (515.85 KB) | DOI: 10.29264/jakt.v10i1.50

Abstract

The performance of stock portfolio observe not only return but also consider the risk of portfolio. There are several methods that can be used to measure the performance of portfolios using index Sharpe and Treynor index. Stock portfolio performance measurement can be facilitated by using a proxy that LQ 45, a liquid stock market capitalization is high, has a high-frequency trading, does not fluctuate and objectively has been selected by the Stock Exchange. The purpose of this research is to analyze the performance of mining stock portfolio using the Sharpe index and Treynor index in Indonesia Stock Exchange. This study tries to analyze the performance of mining stocks listed on the Indonesia Stock Exchange in the period 2011-2012 using the index Sharpe and Treynor index. The results showed that by using the index Sharpe and Treynor index no stock are performing well. All stock is negative. Performance ratings Sharpe index and Treynor index indicates that the stock portfolio ADRO & ITMG is ranked one with an index Sharpe value of -0073 and Treynor index values -0.005.Keywords: Sharpe index, Treynor index, Stock, Portfolio Performance, LQ45
Pengaruh harga sukuk negara ritel seri sr-005, tingkat inflasi dan bi rate terhadap tingkat permintaan sukuk negara ritel seri sr-005 Rahman, Faizul; Paminto, Ardi; Nadir, Maryam
JURNAL MANAJEMEN Vol 8, No 1 (2016)
Publisher : Faculty of Economics and Business Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (722.103 KB) | DOI: 10.29264/jmmn.v8i1.1183

Abstract

This study aimed to analyze the effect of retail state sukuk price SR-005, inflation and BI rate on the demand of retail state sukuk SR-005. The population in this study is a retail state sukuk SR-005. The samples in this study used saturated samples, and the samples obtained were market price data and the monthly sales volume of retail state sukuk SR-005 for the period March 2013 to February 2016. The analysis tool used was multiple linear regression analysis. The results shows that the price of retail state sukuk SR-005 variable and the inflation rate variable effect negatively on the demand of retail state sukuk SR-005 but it’s not significant. While the variable of BI rate effects negatively and significantly on demand of retail state sukuk SR-005.Keyword: Retail state sukuk prices SR-005, the inflation rate, the BI rate and demand of the retail state sukuk.
Analisis manufacturing cycle effectiveness (mce) dalam mengurangi non value added activities Putri, Noviana; Utary, Anis Rachma; Nadir, Maryam
JURNAL MANAJEMEN Vol 8, No 2 (2016)
Publisher : Faculty of Economics and Business Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (450.486 KB) | DOI: 10.29264/jmmn.v8i2.1194

Abstract

The purpose of this research is to know the effectiveness of the activities of production process in reducing Non Value Added Activities to Palm Oil Mill PT. Waru Kaltim Plantation in produce Crude Palm Oil (CPO) and Palm Kernel (PK), where the activities of production process consist of Non Value Added Activities and Value Added Activites the review of the Cycle Time and Tandan Buah Segar (TBS) process to Palm Oil Mill. The analysis tools used in this research is Manufacturing Cycle Effectiveness (MCE), that is analyze the effectiveness of production process to reducing or eliminating Non Value Added Activities and do improvement Value Added Activities by using analysis of activity. Analysis of activity in the manufacturing is the Cycle Time, consist of: processing time, inspetion time, moving time, and waiting time/storage time. The results show that the activities of Palm Oil Mill PT. Waru Kaltim Plantation in producing Crude Palm Oil (CPO) and Palm Kernel (PK) are still not ideal. It is shown by the Manufacturing Cycle Effectiveness (MCE) to Crude Palm Oil (CPO) and Palm Kernel (PK) value for the 2014 is 92% and value for the 2015 is 89%. The Manufacturing Cycle Effectiveness (MCE) percentage can be used by the management of Palm Oil Mill PT. Waru Kaltim Plantation for making a plan of reducing and eleminating Non Value Added Activities and doing improvements toward value added activities.Keyword: Manufacturing Cycle Effectiveness, Non Value Added Actiivties, and Value Added Activities.
Optimalisasi manufacturing cycle effectivieness (mce) terhadap pengelolaan value added activities dan non value added activities dalam meningkatkan efisiensi produksi Purnamasari, Indah; Adhimursandi, Doddy; Nadir, Maryam
JURNAL MANAJEMEN Vol 10, No 1 (2018)
Publisher : Faculty of Economics and Business Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (393.156 KB) | DOI: 10.29264/jmmn.v10i1.2302

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Tujuan dari penelitian ini adalah untuk mengenali efektivitas dan untuk mengoptimalkan pengelolaan nilai dan kegiatan non-nilai tambah dalam meningkatkan efisiensi produksi pada perusahaan pertambangan batubara PT Gading Jaya Perkasa. Kegiatan produksi adalah kegiatan bernilai tambah, yang merupakan proses produksi, dan kegiatan yang tidak bernilai tambah termasuk waktu inspeksi, waktu tunggu dan waktu uang. Metode penelitiannya adalah Manufacturing Cycle Effectiveness (MCE). Pengumpulan data dilakukan dengan observasi wawancara, menganalisis dokumentasi dan studi pustaka. Teknik analisis data adalah kualitatif dengan analisis deskriptif. Hasil penelitian ini dengan perhitungan efektivitas siklus produksi (MCE) yang telah dilakukan adalah 60,81% pada bulan April, 61,57% pada bulan Mei dan 49,75% pada bulan Juni. Tingkat pencapaian produktivitas dan efisiensi perusahaan telah cukup baik dengan pencapaian produksi 98,43 ton / jam pada bulan April, 100 ton / jam pada bulan Mei dan 79,67 ton / jam pada bulan Juni. Efisiensi produksi adalah 88%. Perhitungan MCE dapat dimanfaatkan oleh manajemen PT Gading Jaya Perkasa untuk merencanakan pengurangan kegiatan non-nilai tambah untuk perbaikan berkelanjutan. Dengan menggunakan metode MCE, produksi dan efektivitas biaya dapat dicapai secara optimal.
Pengaruh gender, board size, firm size dan volatility terhadap asimetri informasi pada sektor industri dan kimia yang terdaftar di bursa efek indonesia Cahyani, Nadia Regina; Paminto, Ardi; Nadir, Maryam
JURNAL MANAJEMEN Vol 11, No 1 (2019)
Publisher : Faculty of Economics and Business Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (242.906 KB) | DOI: 10.29264/jmmn.v11i1.4694

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Penelitian ini bertujuan untuk memprediksi pengaruh variabel gender, board size, firm size dan volatility terhadap asimetri informasi pada sektor industri dan kimia yang terdaftar di Bursa Efek Indonesia periode 2012-2016. Populasi penelitian ini sebanyak 66 perusahaan industri dan kimia di Indonesia. Metode pengambilan sampel yang digunakan adalah metode purposive sampling, sehingga diperoleh 45 perusahaan sampel untuk 5 tahun pengamatan (2012-2016). Teknik analisis data yang digunakan adalah analisis statistik deskriptif dan analisis regresi data panel. Proses analisis data dilakukan terlebih dahulu adalah analisis deskriptif lalu uji hipotesis. Hasil analisis disimpulkan bahwa gender bengaruh negatif dan signifikan terhadap asimetri informasi. Board size berpengaruh positif dan signifikan terhadap asimetri informasi. Ukuran perusahaan berpengaruh negatif dan tidak signifikan terhadap asimetri informasi. Volatility berpengaruh positif dan tidak signifikan terhadap asimetri informasi.