FF.norm.ownership

Function to create a normalised-valued firm-firm (FF) matrix based on common ownership

Providing classes, methods, and functions to deal with financial networks.
Users can easily store information about both physical and legal persons by using pre-made classes that are studied for integration with scraping packages such as 'rvest' and 'RSelenium'.
Moreover, the package assists in creating various types of financial networks depending on the type of relation between its units depending on the relation under scrutiny (ownership, board interlocks, etc.), the desired tie type (valued or binary), and renders them in the most common formats (adjacency matrix, incidence matrix, edge list, 'igraph', 'network').

Fabio Ashtar Telarico

FinNet

Quickly Build and Manipulate Financial Networks

FF.norm.ownership function

<dl><dt>...</dt>
<dd>Either multiple objects of class <code>firm</code> or a list of such objects</dd>
<dt>id_as_firm_name</dt>
<dd>Whether to use the ticker as the firm's name. Defaults to <code>TRUE</code> if all firms' id is neither <code>NULL</code> nor <code>NA</code>.</dd>
<dt>Matrix</dt>
<dd>Whether to use the <a href="https://cran.r-project.org/package=Matrix"><code>Matrix</code> package</a>. Defaults to <code>TRUE</code> when any matrix in the pipeline contains more than 10,000 cells and the package is installed.</dd>
<dt>self_ties</dt>
<dd>Whether to allow self-ties (a 'loop' in graph theory). Defaults to <code>FALSE</code>.</dd></dl>

Arguments

Author

Create a normalised-valued firm-firm (FF) matrix for common ownership — FF.norm.ownership

<dl>

<dt>...</dt>
<dd>Either multiple objects of class <code>firm</code> or a list of such objects</dd>


<dt>id_as_firm_name</dt>
<dd>Whether to use the ticker as the firm's name. Defaults to <code>TRUE</code> if all firms' id is neither <code>NULL</code> nor <code>NA</code>.</dd>


<dt>Matrix</dt>
<dd>Whether to use the <a href='https://cran.r-project.org/package=Matrix'><code>Matrix</code> package</a>. Defaults to <code>TRUE</code> when any matrix in the pipeline contains more than 10,000 cells and the package is installed.</dd>


<dt>self_ties</dt>
<dd>Whether to allow self-ties (a 'loop' in graph theory). Defaults to <code>FALSE</code>.</dd>

</dl>

FF.norm.ownership: Create a normalised-valued firm-firm (FF) matrix for common ownership

Description

Usage

Value

Arguments

Author

Details

See Also

Examples