Berikut Artikel Penelitian Prof. Dr. Rahayu Hartini, M.Si., M.Hum.
a) Setlement of Condumer Disputes Through the Bandung Consumer Disputes Resolution Agency (BPSK)
b) The Existence of Consumer Dispute Resolution Bodies in Resolving Consumer Dispute Cases in Indonesia
c) Peran KPPU Dalam Penyelesaian Perkara Jual Rugi (Predator Pricing) Semen Di Indonesia
d) Pemberantasan Dan Pencegahan Oligopoli dan Persekongkolan Oleh KPPU (Studi Kasus PT.Telekomumikasi Indonesia)
e) Implementation of Business Competition Compliance Program to Prevent Unfair Business Competition Practices Against Business Enterprises
f) Executorial principles in international arbitration awards in the Indonesian legal system
g) Implementasi Perlindungan Hukum bagi Pasien Selaku Konsumen Kesehatan terhadap Tindak Malapraktik oleh Tenaga Medis
h) Facilitating the article of association and bylaws preparation of the As-Sakinah Cooperative, Regional Leaders of 'Aisyiyah Malang City
i) Kewenangan Pengadilan Niaga Dalam Penyelesaian Pailit Yang Berklausula Arbitrase (Studi Kasus Putusan Kepailitan)
j) Implementation of bankruptcy instruments as a final means of overcoming the impact of the Covid-19 pandemic in Indonesia
k) The ambiguity of dismissal of notary over bankruptcy in Indonesia
l) Conversion training of conventional to sharia cooperatives for regional leaders of 'Aisyiyah, Malang City
m) The Role of Legal Sociology in Terms of Covid 19: Large-Scale Social Restrictions (PSBB) in Indonesia
n) Curator's legal efforts in executing state-owned enterprise assets in bankruptcy
o) Protection of Foreign Investors in Foreign Investment Activities and its Implications to the Country
p) Legal Implications of Bankruptcy on Bank related Problems and Customer's Legal Protection