diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/CheckDuplictedIdsJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/CheckDuplictedIdsJob.java
index 951afb6c5e..416ee5024f 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/CheckDuplictedIdsJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/CheckDuplictedIdsJob.java
@@ -31,15 +31,15 @@ public class CheckDuplictedIdsJob {
 		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
 			IOUtils
 				.toString(CheckDuplictedIdsJob.class
-					.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/common_params.json")));
+					.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/check_duplicates.json")));
 		parser.parseArgument(args);
 
 		final SparkConf conf = new SparkConf();
 
-		final String eventsPath = parser.get("workingPath") + "/events";
+		final String eventsPath = parser.get("outputDir") + "/events";
 		log.info("eventsPath: {}", eventsPath);
 
-		final String countPath = parser.get("workingPath") + "/counts";
+		final String countPath = parser.get("outputDir") + "/counts";
 		log.info("countPath: {}", countPath);
 
 		final SparkSession spark = SparkSession.builder().config(conf).getOrCreate();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/GenerateEventsJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/GenerateEventsJob.java
index cfee360c57..9e128d49e5 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/GenerateEventsJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/GenerateEventsJob.java
@@ -33,9 +33,8 @@ public class GenerateEventsJob {
 	public static void main(final String[] args) throws Exception {
 		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
 			IOUtils
-				.toString(
-					GenerateEventsJob.class
-						.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/generate_events.json")));
+				.toString(GenerateEventsJob.class
+					.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/generate_events.json")));
 		parser.parseArgument(args);
 
 		final Boolean isSparkSessionManaged = Optional
@@ -44,10 +43,10 @@ public class GenerateEventsJob {
 			.orElse(Boolean.TRUE);
 		log.info("isSparkSessionManaged: {}", isSparkSessionManaged);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String eventsPath = workingPath + "/events";
+		final String eventsPath = parser.get("outputDir") + "/events";
 		log.info("eventsPath: {}", eventsPath);
 
 		final Set<String> dsIdWhitelist = ClusterUtils.parseParamAsList(parser, "datasourceIdWhitelist");
@@ -70,13 +69,11 @@ public class GenerateEventsJob {
 			final LongAccumulator total = spark.sparkContext().longAccumulator("total_events");
 
 			final Dataset<ResultGroup> groups = ClusterUtils
-				.readPath(spark, workingPath + "/duplicates", ResultGroup.class);
+				.readPath(spark, workingDir + "/duplicates", ResultGroup.class);
 
 			final Dataset<Event> dataset = groups
-				.map(
-					g -> EventFinder
-						.generateEvents(g, dsIdWhitelist, dsIdBlacklist, dsTypeWhitelist, accumulators),
-					Encoders
+				.map(g -> EventFinder
+					.generateEvents(g, dsIdWhitelist, dsIdBlacklist, dsTypeWhitelist, accumulators), Encoders
 						.bean(EventGroup.class))
 				.flatMap(g -> g.getData().iterator(), Encoders.bean(Event.class));
 
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/GenerateStatsJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/GenerateStatsJob.java
index d5c53ea360..c44aead5e9 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/GenerateStatsJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/GenerateStatsJob.java
@@ -33,9 +33,8 @@ public class GenerateStatsJob {
 
 		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
 			IOUtils
-				.toString(
-					GenerateStatsJob.class
-						.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/stats_params.json")));
+				.toString(GenerateStatsJob.class
+					.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/stats_params.json")));
 		parser.parseArgument(args);
 
 		final Boolean isSparkSessionManaged = Optional
@@ -46,7 +45,7 @@ public class GenerateStatsJob {
 
 		final SparkConf conf = new SparkConf();
 
-		final String eventsPath = parser.get("workingPath") + "/events";
+		final String eventsPath = parser.get("outputDir") + "/events";
 		log.info("eventsPath: {}", eventsPath);
 
 		final String dbUrl = parser.get("dbUrl");
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexEventSubsetJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexEventSubsetJob.java
index d3cbe0034f..929c316004 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexEventSubsetJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexEventSubsetJob.java
@@ -39,14 +39,13 @@ public class IndexEventSubsetJob {
 
 		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
 			IOUtils
-				.toString(
-					IndexEventSubsetJob.class
-						.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/index_event_subset.json")));
+				.toString(IndexEventSubsetJob.class
+					.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/index_event_subset.json")));
 		parser.parseArgument(args);
 
 		final SparkConf conf = new SparkConf();
 
-		final String eventsPath = parser.get("workingPath") + "/events";
+		final String eventsPath = parser.get("outputDir") + "/events";
 		log.info("eventsPath: {}", eventsPath);
 
 		final String index = parser.get("index");
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexNotificationsJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexNotificationsJob.java
index 792a2354a4..e1d2e7d245 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexNotificationsJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexNotificationsJob.java
@@ -47,14 +47,13 @@ public class IndexNotificationsJob {
 
 		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
 			IOUtils
-				.toString(
-					IndexNotificationsJob.class
-						.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/index_notifications.json")));
+				.toString(IndexNotificationsJob.class
+					.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/index_notifications.json")));
 		parser.parseArgument(args);
 
 		final SparkConf conf = new SparkConf();
 
-		final String eventsPath = parser.get("workingPath") + "/events";
+		final String eventsPath = parser.get("outputDir") + "/events";
 		log.info("eventsPath: {}", eventsPath);
 
 		final String index = parser.get("index");
@@ -117,8 +116,7 @@ public class IndexNotificationsJob {
 		final long date) {
 		final List<Notification> list = subscriptions
 			.stream()
-			.filter(
-				s -> StringUtils.isBlank(s.getTopic()) || s.getTopic().equals("*") || s.getTopic().equals(e.getTopic()))
+			.filter(s -> StringUtils.isBlank(s.getTopic()) || s.getTopic().equals("*") || s.getTopic().equals(e.getTopic()))
 			.filter(s -> verifyConditions(e.getMap(), s.conditionsAsMap()))
 			.map(s -> generateNotification(s, e, date))
 			.collect(Collectors.toList());
@@ -149,18 +147,15 @@ public class IndexNotificationsJob {
 
 		if (conditions.containsKey("trust")
 			&& !SubscriptionUtils
-				.verifyFloatRange(
-					map.getTrust(), conditions.get("trust").get(0).getValue(),
-					conditions.get("trust").get(0).getOtherValue())) {
+				.verifyFloatRange(map.getTrust(), conditions.get("trust").get(0).getValue(), conditions.get("trust").get(0).getOtherValue())) {
 			return false;
 		}
 
 		if (conditions.containsKey("targetDateofacceptance") && !conditions
 			.get("targetDateofacceptance")
 			.stream()
-			.anyMatch(
-				c -> SubscriptionUtils
-					.verifyDateRange(map.getTargetDateofacceptance(), c.getValue(), c.getOtherValue()))) {
+			.anyMatch(c -> SubscriptionUtils
+				.verifyDateRange(map.getTargetDateofacceptance(), c.getValue(), c.getOtherValue()))) {
 			return false;
 		}
 
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexOnESJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexOnESJob.java
index 762bfbb903..106528666c 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexOnESJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/IndexOnESJob.java
@@ -29,14 +29,13 @@ public class IndexOnESJob {
 
 		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
 			IOUtils
-				.toString(
-					IndexOnESJob.class
-						.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/index_es.json")));
+				.toString(IndexOnESJob.class
+					.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/index_es.json")));
 		parser.parseArgument(args);
 
 		final SparkConf conf = new SparkConf();
 
-		final String eventsPath = parser.get("workingPath") + "/events";
+		final String eventsPath = parser.get("outputDir") + "/events";
 		log.info("eventsPath: {}", eventsPath);
 
 		final String index = parser.get("index");
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep0Job.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep0Job.java
index 39fa76e43d..01778ad74f 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep0Job.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep0Job.java
@@ -42,10 +42,10 @@ public class JoinStep0Job {
 		final String graphPath = parser.get("graphPath");
 		log.info("graphPath: {}", graphPath);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String joinedEntitiesPath = workingPath + "/joinedEntities_step0";
+		final String joinedEntitiesPath = workingDir + "/joinedEntities_step0";
 		log.info("joinedEntitiesPath: {}", joinedEntitiesPath);
 
 		final SparkConf conf = new SparkConf();
@@ -57,10 +57,10 @@ public class JoinStep0Job {
 			final LongAccumulator total = spark.sparkContext().longAccumulator("total_entities");
 
 			final Dataset<OaBrokerMainEntity> sources = ClusterUtils
-				.readPath(spark, workingPath + "/simpleEntities", OaBrokerMainEntity.class);
+				.readPath(spark, workingDir + "/simpleEntities", OaBrokerMainEntity.class);
 
 			final Dataset<RelatedDatasource> typedRels = ClusterUtils
-				.readPath(spark, workingPath + "/relatedDatasources", RelatedDatasource.class);
+				.readPath(spark, workingDir + "/relatedDatasources", RelatedDatasource.class);
 
 			final TypedColumn<Tuple2<OaBrokerMainEntity, RelatedDatasource>, OaBrokerMainEntity> aggr = new RelatedDatasourceAggregator()
 				.toColumn();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep1Job.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep1Job.java
index 8e502f7366..82c3619e10 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep1Job.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep1Job.java
@@ -40,10 +40,10 @@ public class JoinStep1Job {
 			.orElse(Boolean.TRUE);
 		log.info("isSparkSessionManaged: {}", isSparkSessionManaged);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String joinedEntitiesPath = workingPath + "/joinedEntities_step1";
+		final String joinedEntitiesPath = workingDir + "/joinedEntities_step1";
 		log.info("joinedEntitiesPath: {}", joinedEntitiesPath);
 
 		final SparkConf conf = new SparkConf();
@@ -55,10 +55,10 @@ public class JoinStep1Job {
 			final LongAccumulator total = spark.sparkContext().longAccumulator("total_entities");
 
 			final Dataset<OaBrokerMainEntity> sources = ClusterUtils
-				.readPath(spark, workingPath + "/joinedEntities_step0", OaBrokerMainEntity.class);
+				.readPath(spark, workingDir + "/joinedEntities_step0", OaBrokerMainEntity.class);
 
 			final Dataset<RelatedProject> typedRels = ClusterUtils
-				.readPath(spark, workingPath + "/relatedProjects", RelatedProject.class);
+				.readPath(spark, workingDir + "/relatedProjects", RelatedProject.class);
 
 			final TypedColumn<Tuple2<OaBrokerMainEntity, RelatedProject>, OaBrokerMainEntity> aggr = new RelatedProjectAggregator()
 				.toColumn();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep2Job.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep2Job.java
index 55ab497f07..bd6135d413 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep2Job.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep2Job.java
@@ -39,10 +39,10 @@ public class JoinStep2Job {
 			.orElse(Boolean.TRUE);
 		log.info("isSparkSessionManaged: {}", isSparkSessionManaged);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String joinedEntitiesPath = workingPath + "/joinedEntities_step2";
+		final String joinedEntitiesPath = workingDir + "/joinedEntities_step2";
 		log.info("joinedEntitiesPath: {}", joinedEntitiesPath);
 
 		final SparkConf conf = new SparkConf();
@@ -54,10 +54,10 @@ public class JoinStep2Job {
 			final LongAccumulator total = spark.sparkContext().longAccumulator("total_entities");
 
 			final Dataset<OaBrokerMainEntity> sources = ClusterUtils
-				.readPath(spark, workingPath + "/joinedEntities_step1", OaBrokerMainEntity.class);
+				.readPath(spark, workingDir + "/joinedEntities_step1", OaBrokerMainEntity.class);
 
 			final Dataset<RelatedSoftware> typedRels = ClusterUtils
-				.readPath(spark, workingPath + "/relatedSoftwares", RelatedSoftware.class);
+				.readPath(spark, workingDir + "/relatedSoftwares", RelatedSoftware.class);
 
 			final TypedColumn<Tuple2<OaBrokerMainEntity, RelatedSoftware>, OaBrokerMainEntity> aggr = new RelatedSoftwareAggregator()
 				.toColumn();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep3Job.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep3Job.java
index 4d06f6f133..18e8c00b2a 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep3Job.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep3Job.java
@@ -40,10 +40,10 @@ public class JoinStep3Job {
 			.orElse(Boolean.TRUE);
 		log.info("isSparkSessionManaged: {}", isSparkSessionManaged);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String joinedEntitiesPath = workingPath + "/joinedEntities_step3";
+		final String joinedEntitiesPath = workingDir + "/joinedEntities_step3";
 		log.info("joinedEntitiesPath: {}", joinedEntitiesPath);
 
 		final SparkConf conf = new SparkConf();
@@ -55,10 +55,10 @@ public class JoinStep3Job {
 			final LongAccumulator total = spark.sparkContext().longAccumulator("total_entities");
 
 			final Dataset<OaBrokerMainEntity> sources = ClusterUtils
-				.readPath(spark, workingPath + "/joinedEntities_step2", OaBrokerMainEntity.class);
+				.readPath(spark, workingDir + "/joinedEntities_step2", OaBrokerMainEntity.class);
 
 			final Dataset<RelatedDataset> typedRels = ClusterUtils
-				.readPath(spark, workingPath + "/relatedDatasets", RelatedDataset.class);
+				.readPath(spark, workingDir + "/relatedDatasets", RelatedDataset.class);
 
 			final TypedColumn<Tuple2<OaBrokerMainEntity, RelatedDataset>, OaBrokerMainEntity> aggr = new RelatedDatasetAggregator()
 				.toColumn();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep4Job.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep4Job.java
index b53d7e39b9..9655303620 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep4Job.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/JoinStep4Job.java
@@ -40,10 +40,10 @@ public class JoinStep4Job {
 			.orElse(Boolean.TRUE);
 		log.info("isSparkSessionManaged: {}", isSparkSessionManaged);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String joinedEntitiesPath = workingPath + "/joinedEntities_step4";
+		final String joinedEntitiesPath = workingDir + "/joinedEntities_step4";
 		log.info("joinedEntitiesPath: {}", joinedEntitiesPath);
 
 		final SparkConf conf = new SparkConf();
@@ -55,10 +55,10 @@ public class JoinStep4Job {
 			final LongAccumulator total = spark.sparkContext().longAccumulator("total_entities");
 
 			final Dataset<OaBrokerMainEntity> sources = ClusterUtils
-				.readPath(spark, workingPath + "/joinedEntities_step3", OaBrokerMainEntity.class);
+				.readPath(spark, workingDir + "/joinedEntities_step3", OaBrokerMainEntity.class);
 
 			final Dataset<RelatedPublication> typedRels = ClusterUtils
-				.readPath(spark, workingPath + "/relatedPublications", RelatedPublication.class);
+				.readPath(spark, workingDir + "/relatedPublications", RelatedPublication.class);
 
 			final TypedColumn<Tuple2<OaBrokerMainEntity, RelatedPublication>, OaBrokerMainEntity> aggr = new RelatedPublicationAggregator()
 				.toColumn();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PartitionEventsByDsIdJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PartitionEventsByDsIdJob.java
index 1e060d824f..ec694f5d36 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PartitionEventsByDsIdJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PartitionEventsByDsIdJob.java
@@ -54,10 +54,10 @@ public class PartitionEventsByDsIdJob {
 
 		final SparkConf conf = new SparkConf();
 
-		final String eventsPath = parser.get("workingPath") + "/events";
+		final String eventsPath = parser.get("outputDir") + "/events";
 		log.info("eventsPath: {}", eventsPath);
 
-		final String partitionPath = parser.get("workingPath") + "/eventsByOpendoarId";
+		final String partitionPath = parser.get("outputDir") + "/eventsByOpendoarId";
 		log.info("partitionPath: {}", partitionPath);
 
 		final String opendoarIds = parser.get("opendoarIds");
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareGroupsJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareGroupsJob.java
index eb9add00de..a575328e8d 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareGroupsJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareGroupsJob.java
@@ -45,10 +45,10 @@ public class PrepareGroupsJob {
 		final String graphPath = parser.get("graphPath");
 		log.info("graphPath: {}", graphPath);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String groupsPath = workingPath + "/duplicates";
+		final String groupsPath = workingDir + "/duplicates";
 		log.info("groupsPath: {}", groupsPath);
 
 		final SparkConf conf = new SparkConf();
@@ -60,7 +60,7 @@ public class PrepareGroupsJob {
 			final LongAccumulator total = spark.sparkContext().longAccumulator("total_groups");
 
 			final Dataset<OaBrokerMainEntity> results = ClusterUtils
-				.readPath(spark, workingPath + "/joinedEntities_step4", OaBrokerMainEntity.class);
+				.readPath(spark, workingDir + "/joinedEntities_step4", OaBrokerMainEntity.class);
 
 			final Dataset<Relation> mergedRels = ClusterUtils
 				.readPath(spark, graphPath + "/relation", Relation.class)
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedDatasetsJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedDatasetsJob.java
index 0cfc1adcbb..8c2879b38d 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedDatasetsJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedDatasetsJob.java
@@ -42,10 +42,10 @@ public class PrepareRelatedDatasetsJob {
 		final String graphPath = parser.get("graphPath");
 		log.info("graphPath: {}", graphPath);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String relsPath = workingPath + "/relatedDatasets";
+		final String relsPath = workingDir + "/relatedDatasets";
 		log.info("relsPath: {}", relsPath);
 
 		final SparkConf conf = new SparkConf();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedDatasourcesJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedDatasourcesJob.java
index 166372a7f4..0c23181274 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedDatasourcesJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedDatasourcesJob.java
@@ -48,10 +48,10 @@ public class PrepareRelatedDatasourcesJob {
 		final String graphPath = parser.get("graphPath");
 		log.info("graphPath: {}", graphPath);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String relsPath = workingPath + "/relatedDatasources";
+		final String relsPath = workingDir + "/relatedDatasources";
 		log.info("relsPath: {}", relsPath);
 
 		final SparkConf conf = new SparkConf();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedProjectsJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedProjectsJob.java
index e988366c8c..1952b5d9c9 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedProjectsJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedProjectsJob.java
@@ -44,10 +44,10 @@ public class PrepareRelatedProjectsJob {
 		final String graphPath = parser.get("graphPath");
 		log.info("graphPath: {}", graphPath);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String relsPath = workingPath + "/relatedProjects";
+		final String relsPath = workingDir + "/relatedProjects";
 		log.info("relsPath: {}", relsPath);
 
 		final SparkConf conf = new SparkConf();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedPublicationsJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedPublicationsJob.java
index 724acc4dce..d6ac27fc51 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedPublicationsJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedPublicationsJob.java
@@ -43,10 +43,10 @@ public class PrepareRelatedPublicationsJob {
 		final String graphPath = parser.get("graphPath");
 		log.info("graphPath: {}", graphPath);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String relsPath = workingPath + "/relatedPublications";
+		final String relsPath = workingDir + "/relatedPublications";
 		log.info("relsPath: {}", relsPath);
 
 		final SparkConf conf = new SparkConf();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedSoftwaresJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedSoftwaresJob.java
index d15565d0d7..c4ccf4af68 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedSoftwaresJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareRelatedSoftwaresJob.java
@@ -44,10 +44,10 @@ public class PrepareRelatedSoftwaresJob {
 		final String graphPath = parser.get("graphPath");
 		log.info("graphPath: {}", graphPath);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String relsPath = workingPath + "/relatedSoftwares";
+		final String relsPath = workingDir + "/relatedSoftwares";
 		log.info("relsPath: {}", relsPath);
 
 		final SparkConf conf = new SparkConf();
diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareSimpleEntititiesJob.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareSimpleEntititiesJob.java
index d3c7113ec0..cf44506038 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareSimpleEntititiesJob.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/PrepareSimpleEntititiesJob.java
@@ -44,10 +44,10 @@ public class PrepareSimpleEntititiesJob {
 		final String graphPath = parser.get("graphPath");
 		log.info("graphPath: {}", graphPath);
 
-		final String workingPath = parser.get("workingPath");
-		log.info("workingPath: {}", workingPath);
+		final String workingDir = parser.get("workingDir");
+		log.info("workingDir: {}", workingDir);
 
-		final String simpleEntitiesPath = workingPath + "/simpleEntities";
+		final String simpleEntitiesPath = workingDir + "/simpleEntities";
 		log.info("simpleEntitiesPath: {}", simpleEntitiesPath);
 
 		final SparkConf conf = new SparkConf();
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/check_duplicates.json b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/check_duplicates.json
new file mode 100644
index 0000000000..2584b78fcc
--- /dev/null
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/check_duplicates.json
@@ -0,0 +1,9 @@
+[
+
+	{
+		"paramName": "o",
+		"paramLongName": "outputDir",
+		"paramDescription": "the path where the data are stored",
+		"paramRequired": true
+	}
+]
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/common_params.json b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/common_params.json
index adee1888a1..0d942cd59f 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/common_params.json
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/common_params.json
@@ -7,7 +7,7 @@
 	},
 	{
 		"paramName": "o",
-		"paramLongName": "workingPath",
+		"paramLongName": "workingDir",
 		"paramDescription": "the path where the temporary data will be stored",
 		"paramRequired": true
 	}
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/generate_all/oozie_app/workflow.xml b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/generate_all/oozie_app/workflow.xml
index 14e33b0916..1a1df418b8 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/generate_all/oozie_app/workflow.xml
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/generate_all/oozie_app/workflow.xml
@@ -6,7 +6,7 @@
             <description>the path where the graph is stored</description>
         </property>
         <property>
-            <name>workingPath</name>
+            <name>outputDir</name>
             <description>the path where the the generated data will be stored</description>
         </property>
 		<property>
@@ -119,7 +119,7 @@
     
     <action name="ensure_working_path">
         <fs>
-            <mkdir path='${workingPath}'/>
+            <mkdir path='${workingDir}'/>
         </fs>
         <ok to="start_entities_and_rels"/>
         <error to="Kill"/>
@@ -152,7 +152,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="wait_entities_and_rels"/>
         <error to="Kill"/>
@@ -176,7 +176,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="wait_entities_and_rels"/>
         <error to="Kill"/>
@@ -201,7 +201,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="wait_entities_and_rels"/>
         <error to="Kill"/>
@@ -225,7 +225,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="wait_entities_and_rels"/>
         <error to="Kill"/>
@@ -249,7 +249,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="wait_entities_and_rels"/>
         <error to="Kill"/>
@@ -273,7 +273,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="wait_entities_and_rels"/>
         <error to="Kill"/>
@@ -299,7 +299,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="join_entities_step1"/>
         <error to="Kill"/>
@@ -323,7 +323,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="join_entities_step2"/>
         <error to="Kill"/>
@@ -347,7 +347,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="join_entities_step3"/>
         <error to="Kill"/>
@@ -371,7 +371,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="join_entities_step4"/>
         <error to="Kill"/>
@@ -395,7 +395,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="prepare_groups"/>
         <error to="Kill"/>
@@ -419,7 +419,7 @@
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
             <arg>--graphPath</arg><arg>${graphInputPath}</arg>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
         </spark>
         <ok to="generate_events"/>
         <error to="Kill"/>
@@ -442,7 +442,8 @@
                 --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
+            <arg>--outputDir</arg><arg>${outputDir}</arg>
 			<arg>--datasourceIdWhitelist</arg><arg>${datasourceIdWhitelist}</arg>
 			<arg>--datasourceTypeWhitelist</arg><arg>${datasourceTypeWhitelist}</arg>
 			<arg>--datasourceIdBlacklist</arg><arg>${datasourceIdBlacklist}</arg>
@@ -468,7 +469,7 @@
                 --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--outputDir</arg><arg>${outputDir}</arg>
             <arg>--index</arg><arg>${esEventIndexName}</arg>
             <arg>--esHost</arg><arg>${esIndexHost}</arg>
             <arg>--maxEventsForTopic</arg><arg>${maxIndexedEventsForDsAndTopic}</arg>
@@ -495,7 +496,7 @@
                 --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--outputDir</arg><arg>${outputDir}</arg>
             <arg>--index</arg><arg>${esNotificationsIndexName}</arg>
             <arg>--esHost</arg><arg>${esIndexHost}</arg>
             <arg>--brokerApiBaseUrl</arg><arg>${brokerApiBaseUrl}</arg>
@@ -521,7 +522,7 @@
                 --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--outputDir</arg><arg>${outputDir}</arg>
             <arg>--dbUrl</arg><arg>${brokerDbUrl}</arg>
             <arg>--dbUser</arg><arg>${brokerDbUser}</arg>
             <arg>--dbPassword</arg><arg>${brokerDbPassword}</arg>
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/generate_events.json b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/generate_events.json
index bab8081932..a482ee2dc6 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/generate_events.json
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/generate_events.json
@@ -1,7 +1,13 @@
 [
+	{
+		"paramName": "wp",
+		"paramLongName": "workingDir",
+		"paramDescription": "the path where the temporary data are stored",
+		"paramRequired": true
+	},
 	{
 		"paramName": "o",
-		"paramLongName": "workingPath",
+		"paramLongName": "outputDir",
 		"paramDescription": "the path where the generated events will be stored",
 		"paramRequired": true
 	},
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_es.json b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_es.json
index ac1dbf7867..079709ad89 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_es.json
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_es.json
@@ -1,8 +1,8 @@
 [
 	{
 		"paramName": "o",
-		"paramLongName": "workingPath",
-		"paramDescription": "the workinh path",
+		"paramLongName": "outputDir",
+		"paramDescription": "the data path",
 		"paramRequired": true
 	},
 	{
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_event_subset.json b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_event_subset.json
index 4921bc03e2..441249661e 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_event_subset.json
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_event_subset.json
@@ -1,8 +1,8 @@
 [
 	{
 		"paramName": "o",
-		"paramLongName": "workingPath",
-		"paramDescription": "the workinh path",
+		"paramLongName": "outputDir",
+		"paramDescription": "the path where the generated data are stored",
 		"paramRequired": true
 	},
 	{
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_notifications.json b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_notifications.json
index 5eea894c8e..63e9b12637 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_notifications.json
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/index_notifications.json
@@ -1,8 +1,8 @@
 [
 	{
 		"paramName": "o",
-		"paramLongName": "workingPath",
-		"paramDescription": "the workinh path",
+		"paramLongName": "outputDir",
+		"paramDescription": "the dir that contains the events folder",
 		"paramRequired": true
 	},
 	{
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/notifications_only/oozie_app/workflow.xml b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/notifications_only/oozie_app/workflow.xml
index 879c0d3490..c73b3fb524 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/notifications_only/oozie_app/workflow.xml
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/notifications_only/oozie_app/workflow.xml
@@ -6,8 +6,8 @@
             <description>the path where the graph is stored</description>
         </property>
         <property>
-            <name>workingPath</name>
-            <description>the path where the the generated data will be stored</description>
+            <name>outputDir</name>
+            <description>the path where the the generated data are stored</description>
         </property>
 		<property>
             <name>datasourceIdWhitelist</name>
@@ -122,7 +122,7 @@
                 --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--outputDir</arg><arg>${outputDir}</arg>
             <arg>--index</arg><arg>${esNotificationsIndexName}</arg>
             <arg>--esHost</arg><arg>${esIndexHost}</arg>
             <arg>--brokerApiBaseUrl</arg><arg>${brokerApiBaseUrl}</arg>
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/od_partitions_params.json b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/od_partitions_params.json
index 10ba926abf..12cd6a391c 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/od_partitions_params.json
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/od_partitions_params.json
@@ -1,8 +1,8 @@
 [
 	{
 		"paramName": "o",
-		"paramLongName": "workingPath",
-		"paramDescription": "the path where the temporary data will be stored",
+		"paramLongName": "outputDir",
+		"paramDescription": "the path where the data will be stored",
 		"paramRequired": true
 	},
 	{
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/opendoarPartition/oozie_app/workflow.xml b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/opendoarPartition/oozie_app/workflow.xml
index dba3c9f73b..83fe47c758 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/opendoarPartition/oozie_app/workflow.xml
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/opendoarPartition/oozie_app/workflow.xml
@@ -6,7 +6,7 @@
             <description>the opendoar IDs whitelist (comma separated)</description>
         </property>
         <property>
-            <name>workingPath</name>
+            <name>outputDir</name>
             <description>the path where the the generated data will be stored</description>
         </property>
         <property>
@@ -87,7 +87,7 @@
                 --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
                 --conf spark.sql.shuffle.partitions=3840
             </spark-opts>
-            <arg>--workingPath</arg><arg>${workingPath}</arg>
+            <arg>--workingDir</arg><arg>${workingDir}</arg>
             <arg>--opendoarIds</arg><arg>${opendoarIds}</arg>
         </spark>
         <ok to="End"/>
diff --git a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/stats_params.json b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/stats_params.json
index 15d7d251f6..2388b1c1f4 100644
--- a/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/stats_params.json
+++ b/dhp-workflows/dhp-broker-events/src/main/resources/eu/dnetlib/dhp/broker/oa/stats_params.json
@@ -1,8 +1,8 @@
 [
 	{
-		"paramName": "wp",
-		"paramLongName": "workingPath",
-		"paramDescription": "the working path",
+		"paramName": "o",
+		"paramLongName": "outputDir",
+		"paramDescription": "the path where generated data are stored",
 		"paramRequired": true
 	},
 	{