This paper investigates the effect of different categories of essential COVID-19 data from 2020 to 2021 towards stock price dynamics and options markets. It applied the hypothetical method in which investors develop depression based on the understanding suggested by various green finance divisions. Furthermore, additional elements like panic, sentiment, and social networking sites may impact the attitude, size, and direction of green finance, subsequently impacting the security prices. We created new emotion proxies based on five groups of information, namely COVID-19, marketplace, lockdown, banking sector, and government relief using Google search data. The results show that (1) if the proportional number of traders’ conduct exceeds the stock market, the effect of sentimentality indexes on jump volatility is expected to change; (2) the volatility index component jump radically increases with the COVID-19 index, city and market lockdown index, and banking index; and (3) expanding the COVID-19 index gives rise to the stock market index. Moreover, all indexes decreased in jump volatility but only after 5 days. These findings comply with the hypotheses proposed by our model.

This study aims to determine whether corporate disclosure through corporate social media that possibly useful for investor decision making can reduce the information asymmetry between investors. We used a quantitative method and a purposive sampling technique with Consumer Goods Industry companies listed on the Indonesia Stock Exchange in 2018 as a sample. This industry sector was chosen because it was expected to have stronger predictions when consumers are retail consumers compared to business consumers. This study examines whether disclosure of information through social media such as Facebook and Twitter-owned by the company can reduce information asymmetry. Both of these social media platforms were chosen because they are widely used by the people of Indonesia. By using multiple regression analysis techniques, a surprising result is obtained where social media that have a significant effect on information asymmetry is Facebook, while social media Twitter does not have a significant effect on information asymmetry.

The issue of financial arrangement is a matter of individual and housewife problems especially in arranging and managing family finances. A group of housewives who are members of the PKK (Empowerment and Family Welfare Group) Family Group in Sawah Baru Subdistrict, Ciputat District, South Tangerang, Banten have the same problem which can not manage family finances. One of the 10 Basic Programs of the PKK is "Healthy Planning" which states that healthy planning for the family includes the affairs of the balance of income and household expenditure. In an effort to provide solutions to existing problems in the community, the Accounting Study Program Universitas Pembangunan Jaya offers cooperation with the provision of Family Financial Management Training for Housewives. Training methods in activities here include questioners, lectures, tutorials and discussions. From the results of the training From the record results that have been done by the housewives, the results obtained that as many as 64% of housewives can manage household financial management well because the results obtained from the calculation of a surplus or positive balance which means that at the end of the month there residual funds that can be saved or used for other things, while as many as 36% of housewives have not been able to manage household financial management properly.

Recently, sustainable development goals (SDGs) have been the requirement of every organization around the globe that requires researchers and regulators' focus. Hence, the present study examines the impact of corporate social responsibilities (CSR) in addressing the SDGs of manufacturing companies in Malaysia. The current article also examines the mediating impact of organizational effectiveness among the linkage of CSR and SDGs achievement. The researchers have used the survey method and taken the questionnaires for data collection. The current article has also applied the smart-PLS to analyze the data collected from selected respondents. The results indicated that CSRs have a positive linkage with the SDG’s achievement. The findings also exposed that organizational effectiveness significantly mediates among the linkage of CSR and SDGs achievement in manufacturing companies of Malaysia. The article has guided the policymakers regarding developing the regulations related to the SDG’s achievement through CSR and organizational effectiveness.

Indonesian Stock Exchange has released free float adjustment index on November 2018 and composite index declined about 3,2%. Free Float will be an additional reference for the exchange in compiling an index which previously used market capitalization and total transaction value. This study examines the average daily price changes of LQ45 stocks within 60 days before and after the announcement. The daily closing price changes are calculated as a percentage increase or decrease of stock prices according to the previous day, then, the average value is calculated for all the trading days. There are differences in the average stock price changes 60 days before and after the announcement date. After dropped, the price rebound and make a new higher high price two days after the announcement. Bank BCA, Bank Mandiri, Bank BRI, Bank BNI, Astra International and Telkom are companies which increase the weight of the free float meanwhile Unilever and H.M Sampoerna were the opposite.