Judul: Factors Influencing Towards Purchase Decision and Repurchase Intention of Erigo Products in Jabodetabek
Abstrak: Erigo adalah merek pakaian lokal asal Indonesia yang berhasil menampilkan koleksinya di ajang New York Fashion Week 2022. Pencapaian ini menunjukkan kompetensi Erigo dalam pemasaran dan penjualan produknya. Penelitian ini secara garis besar bertujuan untuk menganalisis pengaruh conformity, devotion, fanaticism, perceived enjoyment, dan perceived price terhadap purchase decision dan repurchase intention produk Erigo di Jabodetabek. Teknik penentuan sampel dilakukan menggunakan non-probability sampling dengan metode purposive sampling. Sumber data yang digunakan terdiri dari data primer berupa kuesioner dan data sekunder berupa literatur terkait. Teknik analisis data yang digunakan adalah analisis deskriptif dan SEM-PLS. Hasil dari penelitian ini menunjukkan bahwa devotion, fanaticism, dan perceived price memiliki pengaruh yang signifikan terhadap purchase decision. Conformity, perceived enjoyment, dan purchase decision memiliki pengaruh yang signifikan terhadap repurchase intention., Erigo is Indonesian clothing brands that successfully shows their collection at New York Fashion Week 2022. This achievement shows Erigo's competence in marketing and selling aspects. This study aims to analyze the effect of conformity, devotion, fanaticism, perceived enjoyment, and perceived price on purchase decisions and repurchase intentions of Erigo products, especially for consumer that domicile in Jabodetabek area. The sampling technique is using non-probability sampling with a purposive sampling method. Data sources that used in this research are consisted of primary data in the form of questionnaires and secondary data in the form of related literature. The data analysis technique used is descriptive analysis and SEM PLS. The results of this study showed that devotion, fanaticism, and perceived price have significant effect to purchase decision. Conformity, perceived enjoyment, and purchase decision have significant effect to repurchase intention.
Keyword: conformity, devotion, fanaticism, perceived enjoyment, perceived price

Judul: Factors Influencing the Purchase Intention and Purchase Decision of Erigo Products in Jabodetabek
Abstrak: Erigo merupakan brand fashion lokal asal Indonesia yang berhasil merajai pasar nasional dan memasuki kancah internasional. Pencapaian ini menunjukkan kompetensi Erigo dalam pemasaran dan penjualan produknya. Penelitian ini bertujuan untuk menganalisis pengaruh brand awareness, brand association, perceived quality, trial dan preference terhadap purchase intention dan purchase decision produk Erigo di Jabodetabek. Sumber data yang digunakan terdiri dari data primer berupa kuesioner dan data sekunder berupa studi literatur. Teknik penarikan sampel pada penelitian ini menggunakan metode purposive sampling dengan 380 responden. Metode pengolahan dan analisis data pada penelitian ini adalah analisis deskriptif dan SEM PLS. Hasil penelitian menunjukkan bahwa brand awareness dan brand association berpengaruh positif dan signifikan terhadap purchase intention. Variabel trial dan purchase intention berpengaruh positif dan signifikan terhadap purchase decision produk Erigo di Jabodetabek. Brand association memiliki pengaruh paling kuat pada purchase intention yaitu sebesar 0,317 dan trial adalah variabel eksogen yang memiliki pengaruh paling kuat pada purchase decision yaitu sebesar 0,286.
Keyword: erigo, purchase decision, purchase intention, SEM-PLS

Judul: Hydrothermal Synthesis of Biphasic Calcium Posphate
Abstrak: Biphasio calsium phosphate (BCP), which was a mixture of hydroxypatite (HA) and tricalcium phosphate (TCP), was synthesized by hydrothermal method followed by sintering process. Hydroxyapatite was produced by using natural calcium source CaO from hen's eggshell and (NH4)2HPO4 as phosphate souce, other hydroxyapatite sample was produce by using synthetic calcium source Ca(OH) and H3PO4 as phosphate source.
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