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All Journal Jurnal Ekonomi Journal The Winners JAM : Jurnal Aplikasi Manajemen Journal of Degraded and Mining Lands Management Jurnal Manajemen Atma Jaya Binus Business Review Hasanuddin Economics and Business Review Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Akuntansi Minda Baharu Agroekoteknologi Tropika Lembab Review of Management and Entrepreneurship INTEGRITAS : Jurnal Pengabdian Jurnal Muhammadiyah Manajemen Bisnis (JMMB) New Language Dimensions Journal of Applied Agricultural Science and Technology Journal of International Conference Proceedings JPMA JS (Jurnal Sekolah) Acta Solum

Sumani .

Universitas Katolik Indonesia Atma Jaya

Author-ID : 2854895

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences Other

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Effect Of Investment Decision, Capital Structure, Profitability, And Company Size On Company Values Reza Suleman; Sumani
Jurnal Ekonomi Vol. 26 No. 1 (2021): March 2021
Publisher : Fakultas Ekonom dan Bisnis, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/je.v26i1.732

This study wanted to examine the effect of investment decisions, capital structure, profitability, and company size on the value of the firm, by using samples from the property, real estate, and construction companies listed on the Indonesia stock exchange for the period 2014-2017. Hypothesis testing using the panel data method by using Eviews version 9. The results of the study showed that the investment decision, capital structure, and profitability did not have a significant effect on firm value. In contrast, the size of the company has a significant adverse effect on the value of the firm. From the results of the F test, investment decision, capital structure, profitability, company size in this study simultaneously influence the value of the firm.

PENGARUH LIKUIDITAS, LEVERAGE DAN PROFITABILITAS TERHADAP FINANCIAL DISTRESS (Z-SCORE) PERUSAHAAN PROPERTY, REAL ESTATE, DAN MANUFAKTUR PERIODE 2014-2016 Eveline Kusuma; Sumani Sumani
Jurnal Manajemen Vol 14 No 1 (2017): Jurnal Manajemen
Publisher : Fakultas Ekonomi dan Bisnis Universitas Katolik Indonesia Atma Jaya

This study aims to reexamine the influence of liquidity ratio, leverage ratio and profitability ratio on financial distress conducted on property, real estate and manufacturing companies listed on the Indonesia Stock Exchange period 2014-2016. This is because the property, real estate and manufacturing industries in the 2014-2016 period show symptoms of ups and downs as a result of economic movement in Indonesia. The research was conducted by measuring the level of financial distress formulated by Altman (1968) that is Z-score model, followed by calculating liquidity ratio represented by current ratio, leverage ratio represented by debt ratio and profitability ratio represented return on assets. Data processing using Eviews. The results obtained from this research is the ratio of leverage represented debt ratio, significantly have an effect to financial distress, while the other two ratios are not significant.

ANALISIS PENGARUH LIKUIDITAS, LEVERAGE, AKTIVITAS, PROFITABILITAS, DAN GROWTH TERHADAP KEBIJAKAN DIVIDEN EMITEN YANG TERDAFTAR PADA INDEKS LQ-45 PERIODE 2011-2013 Hengky Sulaiman; Sumani Sumani
Jurnal Manajemen Vol 13 No 2 (2016): Jurnal Manajemen
Publisher : Fakultas Ekonomi dan Bisnis Universitas Katolik Indonesia Atma Jaya

Dividend is component of return that investor gain on stock investment. On other side, dividend policy ismajor cash outlay for the company. The research goal is to reveal the factor that significantly influence thedividend policy, which can be used to maximize the investor’s return and provides guidance for thecompany in determining dividend policy.The research used sixteen company listed on LQ-45 Indexes during 2011-2013 by using panel dataanalysis. The research shows that activity and growth significantly affect the dividend policy whileliquidity, leverage, and profitability insignificantly affect the dividend policy.

ANALISIS PENGARUH LIKUIDITAS, PROFITABILITAS, UKURAN, USIA DAN PERTUMBUHAN PERUSAHAAN TERHADAP STRUKTUR MODAL Michael Dimitri; Sumani Sumani
Jurnal Manajemen Vol 11 No 1 (2014): Jurnal Manajemen
Publisher : Fakultas Ekonomi dan Bisnis Universitas Katolik Indonesia Atma Jaya

The Company Capital Structure plays an important role in the financing of a company. Planning a good capital structure is an important tool to understand since with the right decision of the appropriate capital structure, the company can reduce the cost of capital (cost of capital), which means to increase the value of the company. The author conducted a research to analyze the influence of several variables, namely liquidity, profitability, size, age and growth on capital structure. The data analyzed are generated from the companies in the list LQ 45 in IDX. The author uses multiple linear regression to analyze the data. The results shows that the variables of liquidity, profitability, size, age and growth of the company negatively affect the capital structure. Of these variables only variable of growth that has a significant at alpha level of 10%.

Watch Your Neighbor: A Volatility Spillover in ASEAN-5 Stock Exchange sumani sumani; Siti Saadah
Binus Business Review Vol. 10 No. 1 (2019): Binus Business Review
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/bbr.v10i1.5400

In the process of financial markets integration, this research was conducted to investigate the phenomenon of the transmission of stock return volatility among stock market in five ASEAN countries. Those were Indonesia, Singapore, Malaysia, Philippines, and Thailand. The research was important because when the interdependence of financial markets had increased, changes in asset prices in the market were not only influenced by the shock in the market but also by its response to asset price volatility that occurred in other countries. Information about the volatility spillover between markets was important for investors to the portfolio selection process. Exponential Generalized Autoregressive Conditional Heteroskedasticity (EGARCH) method was used on a daily time series stock return data obtained by accessing www.bloomberg.com. The result indicates that the shock in Singapore, Malaysia, Thailand, and the Philippines stock market will be transmitted to the Indonesia Stock Market with an asymmetric pattern. It has increased intensity after the implementation of the ASEAN Economic Community in December 2015.

PELATIHAN PERSIAPAN ORANG TUA MURID SD KATOLIK NUSA MELATI JAKARTA TIMUR DALAM MENGHADAPI SEKOLAH ONLINE DI ERA NEW NORMAL Yohanes Arianto Budi Nugroho; Dwinita Laksmidewi; Yasintha Soelasih; Sumani Sumani
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 4, No 3 (2021): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v4i3.840-846

Kasus positif COVID-19 di Indonesia pertama kali dideteksi pada tanggal 2 Maret 2020, ketika dua orang terkonfirmasi tertular dari seorang warga negara Jepang. Pada tanggal 9 April, pandemi sudah menyebar ke 34 provinsi dengan DKI Jakarta, Jawa Barat dan Jawa Tengah sebagai provinsi paling terpapar virus corona di Indonesia. Sampai tanggal 23 Januari 2021, Indonesia telah melaporkan 977.474 kasus positif menempati peringkat pertama terbanyak di Asia Tenggara. Selama masa pandemi ini, Kemendikbud menerapkan belajar dari rumah, di akhir Maret 2020. Pembelajaran daring, serta merta menyadarkan kita akan potensi luar biasa internet yang belum dimanfaatkan sepenuhnya dalam berbagai bidang, termasuk bidang pendidikan. Tanpa batas ruang dan waktu, kegiatan pendidikan bisa dilakukan kapanpun dan dimanapun. Terlebih lagi, di era dimana belum ada kepastian kapan pandemi ini akan berakhir, sehingga pembelajaran daring adalah kebutuhan mutlak yang harus dipenuhi oleh seluruh masyarakat Indonesia. Namun, dibalik setiap sisi positif suatu hal, pastilah tersimpan sisi negatif, atau setidaknya kemungkinan buruk yang bisa saja terjadi. Oleh karena itu, Orang tua perlu diberikan pelatihan mengenai bagaimana cara orang tua ikut berpartisipasi dalam pendidikan karakter siswa usia SD, supaya bisa mendidik siswa menjadi generasi muda yang pintar dan memiliki karakter yang kuat. Dalam rangka memberi pelatihan bagi orang tua untuk mempersiapkan mereka dalam menghadapi sekolah daring di era new normal, maka Fakultas Ekonomi dan Bisnis Unika Atma Jaya bekerja sama dengan SD Katolik Nusa Melati Jakarta Timur untuk memberikan pelatihan bagi orang tua siswa SD.

ANALISIS KINERJA KEUANGAN PERUSAHAAN SEBELUM DAN SESUDAH MELAKUKAN INITIAL PUBLIC OFFERING (IPO) Sabda Risky Juliana; Sumani Sumani
Jurnal Akuntansi Vol 13 No 2 (2019): Jurnal Akuntansi
Publisher : Universitas Katolik Indonesia Atma Jaya

This study aims to determine the differences in corporate financial performance before and after Initial Public Offering (IPO). Variables in this study using Current Ratio (CR), Total Assets Turn Over (TATO), Debt to Equity Ratio (DER), Return On Equity (ROE). The sample used in this study is a company that IPO in 2013-2014 as many as 37 companies with purposive sampling method. Hypothesis testing method using paired sample t-test (paired sample t-test).Based on the results of descriptive analysis shows the increase of CR means after IPO, while in TATO, DER, ROE decreased. Based on the results of paired sample T-test shows there are significant differences in CR, TATO, ROE after IPO, while DER no significant difference after IPO.

THE INFLUENCE OF SUSTAINABILITY IMPLEMENTATION (PROFIT, PEOPLE, PLANET) ON FINANCIAL PERFORMANCE OF COMPANIES IN SRI-KEHATI INDEX Uriel Kafka Lungguran; Sumani Sumani
Jurnal Akuntansi Vol 16 No 1 (2022): Jurnal Akuntansi
Publisher : Universitas Katolik Indonesia Atma Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25170/jak.v16i1.2871

Triple bottom line is a framework concept that take notice to economic performance which can be seen on profitability, social care performance, and empowerment of environmental biodiversity performance. The purpose of this research is to examine and explain the effect of 3P (profit, people, planet) on abnormal return.This research uses secondary data which is obtained from Indonesian Stock Exchange (IDX). The population of this research can be counted 25 companies that listed in SRI-KEHATI Index on 2016-2019 period and were taken 17 companies that fulfill the criteria. With the result that the sample of this research can be counted 64 data. The research method uses descriptive statistic analysis, classic assumption test, and multiple linear regression by using Statistic Package for Social Science (IBM SPSS Statistic 25th version) to proceed data.The research result indicates that there is a significant with negative effect on planet variable as independent variable on abnormal return as dependent variable. Furthermore, there is no significance indicate by profit variable and people variable as independent variable on abnormal return as dependent variable.

STRATEGI KOMUNIKASI DI DALAM ORGANISASI Sumani Sumani; Christine Winstinindah Sandroto; Yasintha Soelasih; Rilo Pambudi
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 2 (2023): martabe : jurnal pengabdian kepada masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i2.568-573

Komunikasi dibutuhkan dalam organisasi. Baik komunikasi internal maupun eksternal. Perusahaan perlu mengelola komunikasi dengan baik supaya tujuan perusahaan dapat tercapai. Gugah Nurani Indonesia merupakan organisasi nir laba. Dimana organisasi tersebut dalam pendanaan tergantung dari donator. Oleh karena itu mereka perlu menjalin Kerjasama yang baik dengan stakeholders. Baik para donator maupun masyarakat binaannya. Tujuannya komunikasi yang terjalin dapat mendukung kegiatan organisasi. Ada system yang jelas dalam komunikasi.

Abnormal Return Analysis Before and After General Election in Asia Steven Lesmana; Sumani
The Winners Vol. 23 No. 2 (2022): The Winners
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/tw.v23i2.7083

The research aimed to examine the capital market`s reaction to political events as seen from the abnormal return using the event study concept. Since there are conflicting results of similar previous studies, further research is needed. The research used event study methods, cumulative average abnormal return (CAAR) to compare abnormal returns during the general election. The research intended to compare stock market activities where there are general elections in four countries in Asia which conduct general elections every five years, and with the condition that the general elections in those countries must be completed within one day. The calculation was carried out on the stock index`s daily data representing the country in the last five events general elections in each country. The research used an estimated period of 120 days and a time of observation of 33 days. Research shows no significant difference between the average abnormal returns before and after the general election event in the last five events for all the countries tested. It can occur due to various factors, such as the anticipation made by investors, investors' behavior, and the amount and speed of information circulating. Further research is required to find out the form of the country`s efficient market.

Co-Authors Afandi, Mochammad Farid Ahmad Roziq AKTAVIA HERAWATI Arika Indah Kristiana Azizah, Zakiyah Lina Nur Budiastuti, Maria Theresia Sri Cempaka Paramita, Cempaka Christiana Fara Dharmastuti, Christiana Fara Christine Winstinindah Sandroto Dwi Priyo Ariyanto Dwinita Laksmidewi Ema Desia Prajitiasari Eveline Kusuma Fitriana, Ummi Nur Ganjar Herdiansyah, Ganjar Hardian, Tiara Hengky Sulaiman Ika Barokah Suryaningsih Intan Nurul Awwaliyah Irmawati, Viviana Istiqomah, Nanda Mei Kartikasari, Dyah Kenneth, Sean Lokaprasidha, Pramesi Mahdani, Sutheta Putra Markilah, Markilah Marmono Singgih Michael Dimitri Mujiyo Mujiyo Nugroho, Yohanes Arianto Budi NURDIN, DJAYANI Prasetya, Ignatius Bryan Ramadhan, Sandy Fajar Retno Rosariastuti Reza Suleman Rilo Pambudi Rony, Zahara Tussoleha Sabda Risky Juliana Safira, Firjin Siti Saadah Sri Hartati Steven Lesmana Surachman, Rinta Faradila Susanto, Arnis Budi Syahputri, Vika Uriel Kafka Lungguran Washil, Moh. Zadul Wenny Chandra Winstinindah-S, Christine Wistinindah S, Christine Yasintha Soelasih Yuanisyah, Risma Febrian Yulianti, Anita

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