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All Journal Wacana: Jurnal Ilmiah Ilmu Komunikasi Interval: Indonesian Journal of Mathematical Education
Rahayu, Tyas Puji
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Education Languange, Linguistic, Communication & Media Mathematics Social Sciences

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CUSTOMER RETENTION MARKETING BLUE BIRD DALAM MEMPERTAHAN LOYALITAS PELANGGAN Setiawan, A Judhie; Rahayu, Tyas Puji
WACANA: Jurnal Ilmiah Ilmu Komunikasi Vol 16, No 1 (2017)
Publisher : Universitas Prof. Dr. Moestopo (Beragama)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32509/wacana.v16i1.2

Abstract

Persaingan jasa transportasi umum Indonesia terutama taksi di Ibukota semakin ketat. Hal ini dikarenakan munculnya berbagai jenis jasa transportasi maupun jasa aplikasi transportasi online. Masing-masing perusahaan berlomba berinovasi dalam bentuk produk dan layanan dengan cara dan inovasi yang berbeda-beda. Persaingan promosi saat ini juga terbilang sengit, karena masing-masing perusahaan menawarkan tawaran jasa, produk, layanan, dan harga yang beragam dan menarik. Bagi penginovasi raksasa di bidang transportasi darat, melakukan inovasi baik berkelanjutan maupun disruptif menjadi realistis, mengingat segala kekuatan yang dimiliki oleh para pelaku bisnis transportasi darat. Inovasi disruptif pada bisnis transportasi darat tidak harus ditentukan dari kecanggihan teknologi yang digunakan untuk menciptakan keunggulan performa, akan tetapi inovasi disruptif juga ditentukan dari harga yang ditawarkan merusak harga pasar dan harga pesaing. Hal ini dapat dilihat dari belum adanya regulasi pemerintah mengenai tarif atas dan tarif bawah untuk bisnis tranportasi darat. Pentingnya pemerintah menentukan batas atas dan batas bawah karena batas bawahnya untuk melindungi kompetisi biar tidak semena-mena, dan batas atasnya untuk melindungi masyarakat. Pada faktanya, Grab, Gojek dan Uber dapat memberikan harga semurah mungkin dan ada saatnya juga mereka memberikan harga yang sangat tinggi.
Understanding Elementary Students’ Mathematics Learning Difficulties: A Qualitative Analysis of Internal and External Factors Tyas, Ni’mah Mulyaning; Rahayu, Tyas Puji; Sutrisno, Sutrisno; Muati, Sri
Interval: Indonesian Journal of Mathematical Education Vol. 3 No. 2 (2025): December
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/ijome.v3i2.2512

Abstract

Purpose of the study: This study aims to describe the factors causing mathematical difficulties. Methodology: This qualitative study involved 25 students who indicated they were having difficulty learning mathematics. Data collection techniques included observation, interviews, questionnaires, documentation, and field notes. Data analysis involved data reduction, data presentation, and drawing conclusions. Main Findings: The types of learning difficulties experienced by students include difficulty understanding the concept of fractional comparison, difficulty calculating whole numbers, and difficulty solving word problems. Factors contributing to students' learning difficulties include internal and external factors. Internal factors include negative attitudes toward learning mathematics, low motivation to learn, suboptimal physical health, and sensory impairment. External factors include a lack of variety in teaching methods, suboptimal use of learning media, school infrastructure, and family environment. Novelty/Originality of this study: Providing information about the causes of difficulties in learning mathematics that are often experienced by students, so that efforts can be made to reduce difficulties in learning mathematics.
Co-Authors Muati, Sri Setiawan, A Judhie Sutrisno, Sutrisno Tyas, Ni’mah Mulyaning