Judul: Exploring Factors Affecting Intention to Invest Using Sharia Online Trading System (SOTS)
Abstrak: Pasar modal syariah merupakan bagian integral dari pasar modal Indonesia yang berkontribusi signifikan terhadap pertumbuhan ekonomi. Selain sebagai sumber pembiayaan jangka panjang bagi pemerintah dan sektor usaha, pasar modal syariah juga memberikan pendapatan sekunder bagi masyarakat. Namun, terdapat kesenjangan besar antara kapasitas pembiayaan syariah dan kebutuhan pembiayaan syariah sektor riil. Selain itu, jumlah investor di pasar modal syariah juga masih sangat rendah jika dibandingkan populasi Muslim berusia produktif. Oleh karena itu, perlu upaya meningkatkan partisipasi masyarakat, salah satunya dengan memahami sikap calon investor terhadap niat berinvestasi di pasar modal syariah melalui sistem online trading syariah (SOTS). Penelitian ini bertujuan untuk menganalisis niat masyarakat berinvestasi menggunakan SOTS, faktor-faktor yang memengaruhi niat tersebut, dan merumuskan implikasi manajerial untuk meningkatkannya. Data penelitian dikumpulkan melalui online survey dengan kuesioner Google form, menggunakan voluntary sampling untuk responden dengan kriteria warga negara Indonesia berusia 18–49 tahun yang belum pernah berinvestasi menggunakan SOTS. Data dianalisis menggunakan statistika deskriptif dan structural equation model (SEM) LISREL. Penelitian ini menggunakan empat variabel eksogen yang meliputi literasi pasar modal syariah, pengetahuan tentang SOTS, religiusitas, dan interaksi sosial dan empat variabel endogen yang meliputi persepsi kepatuhan syariah, kepercayaan, persepsi risiko, dan niat berinvestasi. Hasil survei menunjukkan bahwa 72 persen dari 300 responden berniat berinvestasi di pasar modal syariah, dengan 31 persen di antaranya berencana memulai investasi dalam waktu 3–6 bulan ke depan. Sebanyak 63 persen berniat menggunakan SOTS sebagai platform investasi. Analisis crosstabulation menunjukkan status pernikahan, tingkat pendapatan, tingkat pendidikan, dan profil risiko memiliki hubungan signifikan dengan niat berinvestasi. Analisis SEM LISREL menunjukkan religiusitas, interaksi sosial, persepsi kepatuhan syariah, dan kepercayaan berpengaruh positif terhadap niat berinvestasi, sedangkan persepsi risiko memiliki berpengaruh negatif. Persepsi kepatuhan syariah, kepercayaan, dan persepsi risiko secara simultan memediasi pengaruh literasi pasar modal syariah dan pengetahuan tentang SOTS terhadap niat berinvestasi. Hasil analisis merekomendasikan para pemangku kepentingan, terutama perusahaan anggota bursa SOTS untuk menerapkan strategi STP dalam menyusun strategi dan kebijakan. Segmentasi dilakukan berdasarkan status pernikahan, tingkat pendapatan dan pendidikan, religiusitas, profil risiko, pengalaman investasi, dan ketertarikan pada SOTS, dengan target utama calon investor dengan profil risiko moderat, telah menikah, berpendidikan dan berpenghasilan tinggi. Positioning difokuskan pada kepatuhan syariah di pasar modal syariah dan SOTS., The Islamic capital market plays a crucial role in the Indonesian capital market, contributing significantly to economic growth. It provides long-term financing for the government and business sectors and offers additional income for the community. However, there is a notable gap between the Sharia financing capacity and the financing needs of the real sector. Additionally, the number of investors in the Islamic capital market is disproportionately low compared to the Muslim population of productive age. It is essential to make collaborative efforts to increase public participation, including understanding the attitudes of potential investors towards investing in the Islamic capital market through the Sharia Online Trading System (SOTS). This study investigates the public's intention to invest using SOTS, identifies the factors influencing it, and recommends management strategies to increase it. The research data were collected through an online survey using a Google Form questionnaire, with voluntary participation from Indonesian citizens aged 18-49 who have not previously invested
Keyword: literasi pasar modal syariah, perceived Sharia compliance, social interaction, knowledge of SOTS, Islamic capital market literacy, niat berinvestasi, persepsi risiko, persepsi kepatuhan syariah, interaksi sosial, investment intention, perceived risk, trust, Religiosity, kepercayaan, Religiusitas, pengetahuan SOTS

Judul: Pengaruh Literasi, Inklusi, Locus of Control dan Perilaku Rasional Investor terhadap Keputusan Investasi Syariah
Abstrak: Pertumbuhan jumlah investor syariah mengalami peningkatan yang pesat. Namun, pengambilan keputusan investasi di Indonesia masih relatif rendah yang dilihat dari jumlah Single Investor Identification (SID) belum mencapai 1% dari total penduduk Indonesia. Penelitian ini bertujuan untuk mengidentifikasi tingkat literasi keuangan syariah di DKI Jakarta dan menganalisis pengaruh literasi, inklusi, locus of control dan perilaku investasi terhadap keputusan investasi di DKI Jakarta dengan total responden 151 orang. Analisis data dilakukan dengan SEM-PLS dan analisis deskriptif. Hasil penelitian ini menunjukkan bahwa tingkat literasi keuangan syariah di DKI Jakarta termasuk cukup baik (sufficient literate). Literasi, inklusi, dan locus of control berpengaruh terhadap keputusan investasi sementara perilaku rasional investor tidak berpengaruh terhadap keputusan investasi., The number of islamic investors has grown rapidly in recent years. However, investment decision making in Indonesia remains relatively low as evidenced by the number of Single Investor Identification (SID) which has not reached 1% of Indonesia total population. This study aims to measure the level of islamic financial literacy and analyze the effect of literacy, inclusion, locus of control and investment behavior towards investment decision amounted to 151 people obtained by distributing questionnaires to sharia investors in DKI Jakarta. Data were analyzed using SEM-PLS and descriptive statistical. The results of this study show the level of islamic financial literacy in DKI Jakarta is sufficient literate. Islamic financial literacy, sharia financial inclusion and locus of control influence significantly to investment decision. Investment behavior does not significantly influence investment decision.
Keyword: SEM-PLS, DKI Jakarta, investor syariah, keputusan investasi, perilaku rasional

Judul: Eliminasi PMWaV (Pineapple Mealybug Wilt-associated  Virus) dari jaringan tanaman nanas melalui perlakuan air  panas dan ribavirin
Abstrak: Mealybug wilt of pineapple (MWP) is the devastating disease found in all the major pineapple growing regions of the world. The disease is characterized by severe tip dieback, downword curving of the leaf margins, reddening, and wilting of the leaves that can cause total collapse of the plant. Closterovirus particles were detected in both MWP symptomatic and asymptomatic pineapple worldwide. The particles, referred to as Pineapple Mealybug Wilt-associated Virus-1 and PMWaV-2. Both viruses are mealybug transmitted. Two species of mealybug, the pink mealybug Dysmicoccus brevipes (Cockerell), and the grey mealybug Dysmicoccus neobrevipes (Beardsley) have been associated with MWP. One method for managing MWP disease is rogue symptomatic plant, but this method remain PMWaV at asymptomatic plant. Use of pesticide to control mealybug and ants is not efficient and high cost. The research was conducted to develop elimination method for PMWaV-free plant by hot water treatment and ribavirin. PMWaV infected plant (leave, stem, crown) were given two hot water treatment consisting of 35 ºC for 24 hour as pre-treatment followed immediately by hot water treatment either 56 ºC for 60 minute or 58 ºC for 40 minute in a water bath. Infected plant without hot water treatment as positive control, and healthy plant without hot water treatment as negative control. Ribavirin were added to medium culture 10 mg/l medium. PMWaV infection can be eliminated from propagative material through hot water treatment 58 ºC 40 minute in a water bath without decrease propagative material viability.
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