Optimal Stock Portfolio Analysis using Mean-Value at Risk (Mean-VaR) under Arbitrage Pricing Theory (APT)

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Puspa Dwi Ayu Banowati | Betty Subartini | Sukono Sukono

Entrepreneurship Study and Its Impact on Students’ Intention to Start Up: A Sample Case Study of Students Belonging to Two Universities of Tunisia

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Soufien Zouari | Kais Mabrouki

Calculation of Rice Farming Insurance Premium Price in Magelang City Based on Rainfall Index with Black-Scholes Method

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Amalia Raharjanti | Riaman Riaman | Sukono Sukono

Determination of Mount Eruption Insurance Premiums in Indonesia Based on Collective Risk and Level of Risk Spread

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Kalfin Kalfin | Sukono Sukono | Trisha Magdalena Adelheid Januaviani | Bakti Siregar

Credibility of EWOM and Consumer Satisfaction on Food/Health Supplement Products during the COVID-19 Pandemic

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Rayini Dahesihsari | Novita Novita | Immanuel Yosua

Analysis the Influence of Motivation, Work Environment, Workplace Spirituality, and Leadership Style on Organizational Citizenship Behavior (OCB), with Job Satisfaction as a Mediating Factor, among Employees in Beauty Clinics in the City of Batam

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Yuddy Giovanna Priscilla | Delby Maharani | Evi Silvana Muchsinati

Influence of Audit Committee Independence on the Quality of Audit Reports of Sacco’s in Homabay County, Kenya

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Joel Okinyu Limonya

Determination of Optimal Stock Portfolio Return by Single Index Model (Case Study on Banking Sector Stocks in Indonesia)

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Septi Rahmawati | Dwi Susanti | Riaman Riaman

Analysis Stock Price: Earnings per Share as Moderating Variable

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Fajrin Wicaksono | Mina Siti Aminah | Lia Sopiani | Mardiyani Mardiyani

Supplier Development Practices and Supply Chain Performance of County Governments in Kenya

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Kevin Otieno | Jackline Akoth Odero

JOURNAL ISSUE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Analysis of The Role of Store Atmosphere in Influencing Consumer Purchasing Decisions at XYZ Cooperative

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Mohammad Fahreza | Agus Rahayu | Heny Hendrayati

Inadequacies in Local Entrepreneurial Ecosystems that Impede Growth-Oriented Entrepreneurship in Lesotho

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Joseph Echem Obiahu | Abubaker Qutieshat

Effect of Light, Medium, and Dark Roasting on Antioxidant Activity of Gununghalu Arabica Coffee (Coffea arabica L.)

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Irma Rahmawati | Yeni Purnamasari

Investment Portfolio Optimization Using Black-Litterman Model in Smart Carbon Economy Transition

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Ramadhina Hardiva Kahar | Riaman Riaman | Sukono Sukono

Green Procurement and Service Delivery of County Governments in Western Region, Kenya

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Kennedy Wandera Walubengo

Covid-19 Drug Control Based on BPOM Informatorium with ABC Method at the Pharmacies of Bandung City

JOURNAL ARTICLE published 29 February 2024 in International Journal of Business, Economics, and Social Development

Authors: Kamelia Agustini | Resti Lestihati

Importance of Several Components of Annual Report to the Investors: A Study on the Northern Part of Bangladesh

JOURNAL ARTICLE published 28 November 2023 in International Journal of Business, Economics, and Social Development

Authors: Brazendra Nath Roy | Purbasha Dash

Social Investment Programme and Livelihood of the Vulnerable: A Focus on Nigeria Post COVID-19 Pandemic

JOURNAL ARTICLE published 24 November 2023 in International Journal of Business, Economics, and Social Development

Authors: Onyekachi Chibueze Onuoha | Nnamdi Ikemefuna Okafor

Technical Error Factors On Panoramic Radiographic Examination At The Radiology Installation Of Unjani Dental and Mouth Hospital

JOURNAL ARTICLE published 24 November 2023 in International Journal of Business, Economics, and Social Development

Authors: Surdiyah Asriningrum | Ismayanti Sudrajat | Mely Meliawati