IssuerID
RIXML 2.5 Element
Specifies symbol or identifier for issuer using various identification schemes. Requires idType from IssuerSecurityIDTypeEnum and idValue attributes, with optional publisherDefinedValue for custom schemes.
Usage
Optional element within Issuer, can appear zero or more times. Must have idType and idValue attributes. Publishers encouraged to include multiple ID types for certainty.
Business Context
Enables precise issuer identification across different data systems and vendor platforms, supporting accurate content matching and cross-referencing in research workflows.
Where It Fits
Canonical Path
Definition
| Type | |
| Namespace | http://www.rixml.org/2017/9/RIXML |
| Min Occurs | 1 |
| Max Occurs | 1 |
| Content Model | Text content (string) |
Attributes
idTypeIssuerSecurityIDTypeEnum |
Indicates the organization or company's protocol used for the issuer identifier (i.e. the Issuer classification scheme). Note that since their is no universally accepted means of identifying an Issuer (as opposed to a specific security), IssuerID allows the use of what are technically security identifers as a means of identifying an Issuer (CUSIP, SEDOL, etc). required |
publisherDefinedValuestring |
For specifying other IM systems. optionalSince 2.1 |
idValuestring |
The actual symbol identifying the index. requiredSince 2.1 |
Children
Contains text content (type: string)
This element's value is its text content. Attributes provide additional context.
Example
<IssuerID idType="Value"
idValue="example">ABC-123</IssuerID>Version History
Unchanged since introduction in RIXML 2.1
Business Rules
When IssuerID idType attribute has value PublisherDefined, the publisherDefinedValue attribute is required
Design Decisions
IssuerID allows the use of security identifiers to identify issuers
There is no universally accepted means of identifying an issuer (as opposed to a specific security), so the schema permits using what are technically security identifiers as a means of identifying an issuer
RIXML Research Data Dictionary v2.5.1, p.53
Semantic Relationships
Requires3 relationships
Publisher-defined value attribute is only populated when the identification type is set to PublisherDefined
RIXML Research Data Dictionary v2.5.1, p.53— Elements and Attributes
The issuerID attribute must reference an IssuerID that appears elsewhere in the product metadata to enable unique identification
RIXML Research Data Dictionary v2.5.1, p.67— Elements and Attributes
The publisherDefinedValue attribute is used when the idType attribute has a value of PublisherDefined
RIXML Level One Addendum v2.5, p.12— Research.Product.Context.IssuerDetails.Issuer.IssuerID
Qualifies1 relationship
The name value provides the human-readable name that corresponds to the issuer identifier value
RIXML Research Data Dictionary v2.5.1, p.53— NameValue (Required, String)
Broadens1 relationship
DUNS enumeration value enables identification of private companies through the Data Universal Number System for business credit assessment
RIXML Release Notes v2.5, p.31— Identifying private companies