diff --git a/user_metrics/api/engine/request_meta.py b/user_metrics/api/engine/request_meta.py
index 8b3d198..bbcb54c 100644
--- a/user_metrics/api/engine/request_meta.py
+++ b/user_metrics/api/engine/request_meta.py
@@ -280,6 +280,7 @@ def __new__(cls):
                                         varMapping('look_ahead',
                                                    'look_ahead')],
         'survival': common_params,
+        'pages_created': common_params,
         'threshold': common_params + [varMapping('n', 'n')],
         'time_to_threshold': common_params +
         [varMapping('threshold_type', 'threshold_type_class')],
@@ -316,6 +317,7 @@ def map(request_meta):
 from user_metrics.metrics.namespace_of_edits import NamespaceEdits, \
     namespace_edits_sum
 from user_metrics.metrics.live_account import LiveAccount, live_accounts_agg
+from user_metrics.metrics.pages_created import PagesCreated
 
 
 # Registered metrics types
@@ -330,6 +332,7 @@ def map(request_meta):
     'edit_rate': EditRate,
     'namespace_edits': NamespaceEdits,
     'live_account': LiveAccount,
+    'pages_created': PagesCreated,
     }
 
 # @TODO: let metric types handle this mapping themselves and obsolete this
diff --git a/user_metrics/metrics/pages_created.py b/user_metrics/metrics/pages_created.py
new file mode 100644
index 0000000..dcedfb1
--- /dev/null
+++ b/user_metrics/metrics/pages_created.py
@@ -0,0 +1,122 @@
+
+__author__ = {'Evan Rosen': 'erosen@wikimedia.org'}
+__date__ = "April 14th, 2013"
+__license__ = "GPL (version 2 or later)"
+
+from user_metrics.config import logging
+
+import os
+import user_metrics.utils.multiprocessing_wrapper as mpw
+import user_metric as um
+from user_metrics.etl.aggregator import decorator_builder, boolean_rate
+from user_metrics.metrics import query_mod
+from user_metrics.metrics.users import UMP_MAP
+
+
+class PagesCreated(um.UserMetric):
+    """
+    Skeleton class for "PagesCreated" metric:
+
+        `https://meta.wikimedia.org/wiki/Research:Metrics/pages_created`
+
+    This metric computes how often a user has been reverted
+
+    As a UserMetric type this class utilizes the process() function
+    attribute to produce an internal list of metrics by
+    user handle (typically ID but user names may also be specified).
+    The execution of process() produces a nested list that
+    stores in each element:
+
+        * User ID
+        * Number of pages created by user
+    """
+
+    # Structure that defines parameters for Threshold class
+    _param_types = {
+        'init': {},
+        'process': {}
+    }
+
+    # Define the metrics data model meta
+    _data_model_meta = {
+        'id_fields': [0],
+        'date_fields': [],
+        'float_fields': [],
+        'integer_fields': [1],
+        'boolean_fields': [],
+    }
+
+    _agg_indices = {
+        'list_sum_indices': _data_model_meta['integer_fields'],
+    }
+
+    @um.pre_metrics_init
+    def __init__(self, **kwargs):
+        super(PagesCreated, self).__init__(**kwargs)
+
+    @staticmethod
+    def header():
+        return ['user_id', 'pages_created']
+
+    @um.UserMetric.pre_process_metric_call
+    def process(self, users, **kwargs):
+
+        # Process results
+        args = self._pack_params()
+        self._results = mpw.build_thread_pool(users, _process_help,
+                                              self.k_, args)
+        return self
+
+
+def _process_help(args):
+    """ Used by Threshold::process() for forking.
+        Should not be called externally. """
+
+    # Unpack args
+    users = args[0]
+    state = args[1]
+
+    metric_params = um.UserMetric._unpack_params(state)
+
+    if metric_params.log_:
+        logging.info(__name__ + ' :: Processing pages created data ' +
+                                '(%s users) by user... (PID = %s)' % (
+                                    len(users), os.getpid()))
+        logging.info(__name__ + ' :: ' + str(metric_params))
+
+    # only proceed if there is user data
+    if not len(users):
+        return []
+
+    results = list()
+    dropped_users = 0
+    umpd_obj = UMP_MAP[metric_params.group](users, metric_params)
+    for t in umpd_obj:
+        uid = long(t.user)
+        try:
+            count = query_mod.pages_created_query(uid,
+                                                  metric_params.project,
+                                                  metric_params)
+            print count
+        except query_mod.UMQueryCallError:
+            dropped_users += 1
+            continue
+
+        try:
+            results.append((str(uid), count[0][0]))
+        except TypeError:
+            dropped_users += 1
+
+    if metric_params.log_:
+        logging.info(__name__ + '::Processed PID = %s.  '
+                                'Dropped users = %s.' % (
+                                    os.getpid(), str(dropped_users)))
+
+    return results
+
+
+# ==========================
+# DEFINE METRIC AGGREGATORS
+# ==========================
+
+# TODO - add sum, median, mean, min, and max aggregators
diff --git a/user_metrics/query/query_calls_sql.py b/user_metrics/query/query_calls_sql.py
index 4369f9d..bf87dd4 100644
--- a/user_metrics/query/query_calls_sql.py
+++ b/user_metrics/query/query_calls_sql.py
@@ -702,6 +702,26 @@ def get_latest_user_activity(users, project, args):
 get_latest_user_activity.__query_name__ = 'get_latest_user_activity'
 
 
+@query_method_deco
+def pages_created_query(uid, project, args):
+    """
+    Returns pages created by user with user ID "uid"
+    """
+
+    query = query_store[pages_created_query.__query_name__]
+
+    ns_cond = format_namespace(deepcopy(args.namespace))
+    query = sub_tokens(query, where=ns_cond)
+
+    params = {
+        'user'  : int(uid[0]),
+        'start' : str(args.datetime_start),
+        'end'   : str(args.datetime_end)
+    }
+    return query, params
+pages_created_query.__query_name__ = 'pages_created_query'
+
+
 # QUERY DEFINITIONS
 # #################
 
@@ -923,4 +943,16 @@ def get_latest_user_activity(users, project, args):
         WHERE rev_user in (<users>)
         GROUP BY 1
     """,
+    pages_created_query.__query_name__:
+    """
+        SELECT count(*)
+        FROM <database>.revision
+        JOIN <database>.page
+            ON rev_page = page_id
+        WHERE rev_parent_id = 0
+            AND <where>
+            AND rev_user = %(user)s
+            AND rev_timestamp > %(start)s
+            AND rev_timestamp <= %(end)s
+    """,
 }