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Sumiyana

Gadjah Mada University

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Publication

Featured researches published by Sumiyana.

Jurnal Manajemen Teori dan Terapan | Journal of Theory and Applied Management | 2008

Event Study: Pengumuman Laba Terhadap Reaksi Pasar Modal (Study Empiris, Bursa Efek Indonesia 2004-2006)

Binsar I. K. Telaumbanua; Sumiyana Sumiyana

Journal of Indonesian Economy and Business | 2015

TASK-TECHNOLOGY FIT AND PERSON-JOB FIT: A BEAUTY CONTEST TO IMPROVE THE SUCCESS OF INFORMATION SYSTEMS

Woro Dwi Suryani; Sumiyana Sumiyana

Journal of Indonesian Economy and Business | 2015

RELATED PARTIES’ TRANSACTION AND EARNINGS MANAGEMENT: A CASE IN INDONESIA

Sumiyana Sumiyana; Rahmat Febrianto

Journal of Indonesian Economy and Business | 2015

ACCOUNTING FUNDAMENTALS AND VARIATIONS OF STOCK PRICE: FORWARD LOOKING INFORMATION INDUCEMENT

Sumiyana Sumiyana

Gadjah Mada International Journal of Business | 2009

The Behavior of Opening and Closing Prices Noise and Overreaction

Sumiyana Sumiyana

Gadjah Mada International Journal of Business | 2007

BEHAVIOR OF STOCK PRICE VARIABILITY OVER TRADING AND NONTRADING PERIODS, AND DAILY RETURN VOLATILITY

Sumiyana Sumiyana

SHS Web of Conferences | 2017

Withdrawn: Do Aggregate Earnings Components Predict GDP Growth Better? An International Setting Comparison

Sari Atmini; Sumiyana Sumiyana

Journal of Indonesian Economy and Business | 2016

THE TECHNOLOGY READINESS OR SOCIAL PRESENCE, WHICH ONE COULD EXPLAIN THE TECHNOLOGY ACCEPTANCE BETTER? AN INVESTIGATION ON VIRTUAL COMMUNITIES

Said Jubran; Sumiyana Sumiyana

Journal of Indonesian Economy and Business | 2015

PRIVATE INFORMATION ARRIVAL AT INDONESIA STOCK EXCHANGE, REALITY OR IMAGINARY? U-SHAPED RETURN VARIANCE CURVE VERIFICATION

Setiyono Mihardjo; Sumiyana Sumiyana

Journal of Indonesian Economy and Business | 2015

NOISE AS THE IMPACT OF TRADING MECHANISM AND PERIODIC CLEARING PROCEDURES: SUBSTANTIVE EVIDENCE FROM INDONESIA STOCK EXCHANGE

Sumiyana Sumiyana

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Collaboration

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Slamet Sugiri

Gadjah Mada University

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Zaki Baridwan

Gadjah Mada University

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Binsar I. K. Telaumbanua

Gadjah Mada University

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Hendrian Hendrian

Universitas Terbuka

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Irfan Nursasmito

Gadjah Mada University

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Jogiyanto Hartono

Gadjah Mada University

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L S Bambang Riyanto

Gadjah Mada University

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Rahmat Febrianto

Andalas University

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Said Jubran

Gadjah Mada University

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Sari Atmini

University of Brawijaya

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