diff --git a/src/main/java/edu/harvard/iq/dataverse/GlobalId.java b/src/main/java/edu/harvard/iq/dataverse/GlobalId.java
index ed24ab0330b..20b280771fc 100644
--- a/src/main/java/edu/harvard/iq/dataverse/GlobalId.java
+++ b/src/main/java/edu/harvard/iq/dataverse/GlobalId.java
@@ -26,9 +26,11 @@ public class GlobalId implements java.io.Serializable {
     
     public static final String DOI_PROTOCOL = "doi";
     public static final String HDL_PROTOCOL = "hdl";
-    public static final String HDL_RESOLVER_URL = "https://hdl.handle.net/";
     public static final String DOI_RESOLVER_URL = "https://doi.org/";
+    public static final String DXDOI_RESOLVER_URL = "https://dx.doi.org/";
+    public static final String HDL_RESOLVER_URL = "https://hdl.handle.net/";
     public static final String HTTP_DOI_RESOLVER_URL = "http://doi.org/";
+    public static final String HTTP_DXDOI_RESOLVER_URL = "http://dx.doi.org/";
     public static final String HTTP_HDL_RESOLVER_URL = "http://hdl.handle.net/";
 
     public static Optional<GlobalId> parse(String identifierString) {
diff --git a/src/main/java/edu/harvard/iq/dataverse/api/imports/ImportGenericServiceBean.java b/src/main/java/edu/harvard/iq/dataverse/api/imports/ImportGenericServiceBean.java
index 8bb440a7eca..c651db2dfae 100644
--- a/src/main/java/edu/harvard/iq/dataverse/api/imports/ImportGenericServiceBean.java
+++ b/src/main/java/edu/harvard/iq/dataverse/api/imports/ImportGenericServiceBean.java
@@ -348,7 +348,7 @@ private String getOtherIdFromDTO(DatasetVersionDTO datasetVersionDTO) {
         if (!otherIds.isEmpty()) {
             // We prefer doi or hdl identifiers like "doi:10.7910/DVN/1HE30F"
             for (String otherId : otherIds) {
-                if (otherId.startsWith(GlobalId.DOI_PROTOCOL) || otherId.startsWith(GlobalId.HDL_PROTOCOL) || otherId.startsWith(GlobalId.DOI_RESOLVER_URL) || otherId.startsWith(GlobalId.HDL_RESOLVER_URL) || otherId.startsWith(GlobalId.HTTP_DOI_RESOLVER_URL) || otherId.startsWith(GlobalId.HTTP_HDL_RESOLVER_URL)) {
+                if (otherId.startsWith(GlobalId.DOI_PROTOCOL) || otherId.startsWith(GlobalId.HDL_PROTOCOL) || otherId.startsWith(GlobalId.DOI_RESOLVER_URL) || otherId.startsWith(GlobalId.HDL_RESOLVER_URL) || otherId.startsWith(GlobalId.HTTP_DOI_RESOLVER_URL) || otherId.startsWith(GlobalId.HTTP_HDL_RESOLVER_URL) || otherId.startsWith(GlobalId.DXDOI_RESOLVER_URL) || otherId.startsWith(GlobalId.HTTP_DXDOI_RESOLVER_URL)) {
                     return otherId;
                 }
             }
@@ -394,9 +394,11 @@ public String reassignIdentifierAsGlobalId(String identifierString, DatasetDTO d
                 protocol = GlobalId.HDL_PROTOCOL;
                 index1 = (identifierString.startsWith(GlobalId.HDL_RESOLVER_URL)) ? GlobalId.HDL_RESOLVER_URL.length() - 1 : GlobalId.HTTP_HDL_RESOLVER_URL.length() - 1;
                 index2 = identifierString.indexOf("/", index1 + 1);
-            } else if (identifierString.startsWith(GlobalId.DOI_RESOLVER_URL) || identifierString.startsWith(GlobalId.HTTP_DOI_RESOLVER_URL)) {
+            } else if (identifierString.startsWith(GlobalId.DOI_RESOLVER_URL) || identifierString.startsWith(GlobalId.HTTP_DOI_RESOLVER_URL) || identifierString.startsWith(GlobalId.DXDOI_RESOLVER_URL) || identifierString.startsWith(GlobalId.HTTP_DXDOI_RESOLVER_URL)) {
                 logger.fine("Processing DOI identifier formatted as a resolver URL: "+identifierString);
                 protocol = GlobalId.DOI_PROTOCOL;
+                identifierString = identifierString.replace(GlobalId.DXDOI_RESOLVER_URL, GlobalId.DOI_RESOLVER_URL);
+                identifierString = identifierString.replace(GlobalId.HTTP_DXDOI_RESOLVER_URL, GlobalId.HTTP_DOI_RESOLVER_URL);
                 index1 = (identifierString.startsWith(GlobalId.DOI_RESOLVER_URL)) ? GlobalId.DOI_RESOLVER_URL.length() - 1 : GlobalId.HTTP_DOI_RESOLVER_URL.length() - 1;
                 index2 = identifierString.indexOf("/", index1 + 1);
             } else {
diff --git a/src/test/java/edu/harvard/iq/dataverse/api/imports/ImportGenericServiceBeanTest.java b/src/test/java/edu/harvard/iq/dataverse/api/imports/ImportGenericServiceBeanTest.java
index 458133c9be1..70c53c8c9b9 100644
--- a/src/test/java/edu/harvard/iq/dataverse/api/imports/ImportGenericServiceBeanTest.java
+++ b/src/test/java/edu/harvard/iq/dataverse/api/imports/ImportGenericServiceBeanTest.java
@@ -20,9 +20,11 @@ public void testReassignIdentifierAsGlobalId() {
         Assert.assertEquals("hdl:10.7910/DVN/TJCLKP", importGenericService.reassignIdentifierAsGlobalId("hdl:10.7910/DVN/TJCLKP", new DatasetDTO()));
         // HTTPS
         Assert.assertEquals("doi:10.7910/DVN/TJCLKP", importGenericService.reassignIdentifierAsGlobalId("https://doi.org/10.7910/DVN/TJCLKP", new DatasetDTO()));
+        Assert.assertEquals("doi:10.7910/DVN/TJCLKP", importGenericService.reassignIdentifierAsGlobalId("https://dx.doi.org/10.7910/DVN/TJCLKP", new DatasetDTO()));
         Assert.assertEquals("hdl:10.7910/DVN/TJCLKP", importGenericService.reassignIdentifierAsGlobalId("https://hdl.handle.net/10.7910/DVN/TJCLKP", new DatasetDTO()));
         // HTTP (no S)
         Assert.assertEquals("doi:10.7910/DVN/TJCLKP", importGenericService.reassignIdentifierAsGlobalId("http://doi.org/10.7910/DVN/TJCLKP", new DatasetDTO()));
+        Assert.assertEquals("doi:10.7910/DVN/TJCLKP", importGenericService.reassignIdentifierAsGlobalId("http://dx.doi.org/10.7910/DVN/TJCLKP", new DatasetDTO()));
         Assert.assertEquals("hdl:10.7910/DVN/TJCLKP", importGenericService.reassignIdentifierAsGlobalId("http://hdl.handle.net/10.7910/DVN/TJCLKP", new DatasetDTO()));
         // junk
         Assert.assertEquals(null, importGenericService.reassignIdentifierAsGlobalId("junk", new DatasetDTO()));