IRCI Author ID: IRCI-A-0000005298

Ruma, Zainal

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10
Publications

0
IRCI Citations

0
IRCI h-index

Publications

Economic Signals from Acquisition Premiums: A Re-Analysis of Stock Price Fluctuations to Assess the Impact of Shareholder Wealth in M&A Transactions

Economics and Business Journal (ECBIS) · 2025

DOI: 10.47353/ecbis.v4i1.146

The Influence of Online Shopping Applications on The Welfare of Traders in The Sungguminasa Traditional Market Area

Economics and Business Journal (ECBIS) · 2023

DOI: 10.47353/ecbis.v1i6.115

The Influence of Green Training, Green Recruitment and Green Transformational Leadership on Sustainable Corporate Performance at PT Kima Makassar

Economics and Business Journal (ECBIS) · 2023

DOI: 10.47353/ecbis.v2i1.114

The Effect of Sales Promotion and Brand Awareness on Iconnet Purchase Decisions at PT. Icon+ in Makassar City

Economics and Business Journal (ECBIS) · 2023

DOI: 10.47353/ecbis.v1i5.70

Optimal Portfolio Formation With Single Index Method

Economics and Business Journal (ECBIS) · 2023

DOI: 10.47353/ecbis.v1i5.62

The Influence of Work Stress on Employee Work Motivation in Regional Assets and Financial Agency in Barru District

Economics and Business Journal (ECBIS) · 2023

DOI: 10.47353/ecbis.v1i6.10

The Effect of Internal Motivation and External Motivation on The Performance of Honorary Teachers at State Junior High Schools in Tarowang District, Jeneponto Regency

Economics and Business Journal (ECBIS) · 2023

DOI: 10.47353/ecbis.v1i2.6

Effect of Work Environment on Employee Performance at PT. PLN (Persero) Punagaya Power Plant Implementing Uni in Jeneponto District

International Journal of Economics, Management and Accounting · 2023

DOI: 10.47353/ijema.v1i4.47

The Effect of Service Quality on Customer Satisfaction in Purchasing Maryam Ibu Bread in Makassar

International Journal of Economics, Management and Accounting · 2023

DOI: 10.47353/ijema.v1i3.38

The Effect of Cash Flow on Liquidity Levels at PT. Wijaya Karya (Persero) Tbk on the Indonesian Stock Exchange

Economics and Business Journal (ECBIS) · 2022

DOI: 10.47353/ecbis.v1i1.98