This study aims to determine the effect of current ratio (CR) and total assets turnover (TAT) on stock prices return (ROA) as intervening variables in Hotels, Restaurants, Tourism Companies during Covid-19 Pandemic. type research is quantitative with a path analysis method using SmartPLS. The sampling technique used saturated because population same sample, namely, ten companies listed Indonesi...

the present study is an attempt toward evaluating the performance of portfolios using mean-variance-skewness model with negative data. mean-variance non-linear framework and mean-variance-skewness non- linear framework had been proposed based on data envelopment analysis, which the variance of the assets had been used as an input to the dea and expected return and skewness were the output. conv...

In the knowledge-based economy the wealth-creating capacity of organisations is no longer based on tangible assets such as buildings, equipment, and vehicles alone. Intangible assets are key contributors to securing sustainable competitive advantage. It is therefore critically important that intangible Information Assets (IA) such as data, documents, content on web sites, and knowledge are unde...

the basic model for valuation of firm is the dividend discount model (ddm). when investors buy stocks, they expect to receive two types of cash flow: dividend in the period during which the stock is owned, and the expected sales price at the end of the period. in the extreme example, the investor keeps the stock until the company is liquidated; in such a case, the liquidating dividend becomes t...

this paper studies the effects of six factors including industry type, size, age, ratio of capital to total assets, ratio of debts to assets, and advertising costs on profitability of com companies accepted in tse. profitability is defined at the three standard levels of roa, roat, and roe. the sample used in this research belong to the companies which are accepted in tse vy feb. 2001, and they...

This article describes the academic debate about the usefulness of the capital asset pricing model (the CAPM) developed by Sharpe and Lintner. First the article describes the data the model is meant to explain—the historical average returns for various types of assets over long time periods. Then the article develops a version of the CAPM and describes how it measures the risk of investing in p...

We develop a model of portfolio choice that nests the views of Keynes—who advocates concentration in a few familiar assets—and Markowitz—who advocates diversification across assets. We rely on the concepts of ambiguity and ambiguity aversion to formalize the idea of an investor's "familiarity" toward assets. The model shows that when an investor is equally ambiguous about all assets, then the o...

Savings, Asset Holdings, and Temporary Migration This paper analyzes savings and asset holdings of immigrants in relation to their return plans. We argue that savings and asset accumulation may be affected by return plans of immigrants. Further, the way savings and assets are held in the homeand host country may also be related to future return plans. Thus, comparing savings and assets between ...