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ANALISIS PENGARUH PEMBATASAN SOSIAL BERSKALA BESAR TERHADAP RESPON PASAR MODAL DILIHAT DARI HARGA SAHAM SEKTOR PROPERTI DAN REAL ESTATE YANG ADA DI BEI TAHUN 2020-2021 Respati, Laras Laksita; Fitanto, Bahtiar
Contemporary Studies in Economic, Finance and Banking Vol. 1 No. 1 (2022)
Publisher : Fakultas Ekonomi dan Bisnis Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/csefb.2022.01.1.01

Abstract

This study aims to analyze the reaction of the capital market to before and after the implementation of the PSBB policy seen from the value of the abnormal return, stock return and trading volume activity variables. This research is a quantitative research, with property and real estate on the Stock Exchange as the population and takes 60 companies as samples with purposive sampling technique. The results of this study indicate that the three variables are significantly affected by the announcement of the implementation of the PSBB policy by showing a decrease in the value of the variable after the policy is implemente.
Effect of rice wastewater poc and planting distance on growth and yield of green Mung Beans (Vigna Radiata L.) Pratama, Mikdad Mulya; Respati, Laras Laksita; Faqih, Achmad
Indonesian Journal of Multidisciplinary Science Vol. 3 No. 12 (2024): Indonesian Journal of Multidisciplinary Science
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/ijoms.v3i12.1000

Abstract

This study aims to determine the effect of the combination of POC concentration, rice washing water and planting distance on the growth and yield of mung bean plants (Vigna radiata L.) of the Vima 1 cultivar. The research was carried out in the Kedung Dadap block, Serang Village, Palimanan District, Cirebon Regency from May 2024 to August 2024. The experimental method used was using an experimental method with a group random design (RAK), consisting of 9 treatment combinations that were repeated 3 times. Data analysis was carried out using various fingerprints and further tests with the Duncan Brganda Distance Test at the level of 5%. The results showed that there was a real influence between the POC concentration of rice washing water and planting distance on the variables of plant height, number of leaves, flowering age, total number of pods, weight of dry seeds per plant, and weight of dry seeds per plot. The POC concentration of 50 ml/l rice washing water with a planting distance of 20 cm x 30 cm had the best effect on the weight of dry seeds per plot which resulted in a production of 1.65 kg/plot or equivalent to 1.83 tons/ha.