diff --git a/Output/cn.js b/Output/cn.js
index d4ddeb22a76a63761fd7385a6488f8ae5d9824a0..539084cd7e6036177f0c25d3ade19c9b9875c536 100644
--- a/Output/cn.js
+++ b/Output/cn.js
@@ -22,7 +22,7 @@ color = d3.scaleOrdinal()
     .range([' #01d7c0', ' #8b90fe ', '  #a15eb2 ']),
 yscale = d3.scaleOrdinal()
     .domain(["citing", "input", "cited"])
-    .range([50, height/2+20, height-10]),
+    .range([50, height/2, height-50]),
 toRemove;
 
 /**
@@ -45,14 +45,13 @@ var rect = svg.append("rect")
 /**
 * creates a new simulation
 * arranges the nodes according to their group on the y-axis
-* arranges the nodes according to their year on the x-axis
 */
 var simulation = d3.forceSimulation()
-    .force("link", d3.forceLink().id(function(d) {return d.doi;}).distance(150).strength(1))
-    .force("collide", d3.forceCollide(30))
-    //.force("charge", d3.forceManyBody().strength(-50))
+    .force("link", d3.forceLink().id(function(d) {return d.doi;}).distance(100).strength(1))
+    .force("collide", d3.forceCollide(60))
+    .force("charge", d3.forceManyBody().strength(-50))
     .force("center", d3.forceCenter(width/2, height/2+50))
-    .force("xscale", d3.forceX().strength(1).x(function(d) {return xscale(parseInt(d.year))}))
+    //.force("xscale", d3.forceX().strength(1).x(function(d) {return xscale(parseFloat(d.year))}))
     .force("yscale", d3.forceY().strength(1).y(function(d) {return yscale(d.group)}));
     
 /**
@@ -65,7 +64,8 @@ var g = svg.append("g")
 * creates XAxis element
 */
 var xAxis = d3.axisBottom()
-    .tickFormat(function(d) {return d;});
+    .tickFormat(function(d) {return d;})
+    .ticks(10);;
 
 /**
 * draw xAxis
@@ -117,12 +117,12 @@ function update(links, nodes) {
 function updateXAxis(nodes) {
     years = [];
     for (i = 0; i < nodes.length; i++) {
-        years.push(parseInt(nodes[i]["year"]));
+        years.push(parseFloat(nodes[i]["year"]));
     }
 
     xscale = d3.scaleLinear()
-        .domain([d3.min(years), d3.max(years)])
-        .range([0, width])
+        .domain([d3.min(years)-10, d3.max(years)+10])
+        .range([50, width-50])
 
     xAxis.scale(xscale);
     gX.call(xAxis);
@@ -155,6 +155,7 @@ function updateNodes(nodes) {
         .enter()
         .append("g")
         .attr("class", "node")
+        .attr('dx', function(d) {return xscale(parseFloat(d.year))})
         .attr("initial_x", function(d) {return d.dx;})
         .attr("initial_y", function(d) {return d.dy;})
         /*.call(d3.drag()
@@ -275,11 +276,11 @@ function textfunc(node){
 * updates the positions of the links and nodes
 */
 function tickHandler() {
-    link.attr("x1", function (d) {return d.source.x;})
+    link.attr("x1", function (d) {return xscale(parseInt(d.source.year));})
         .attr("y1", function (d) {return d.source.y;})
-        .attr("x2", function (d) {return d.target.x;})
+        .attr("x2", function (d) {return xscale(parseInt(d.target.year));})
         .attr("y2", function (d) {return d.target.y;});
-    node.attr("transform", function (d) {return "translate(" + d.x + ", " + d.y + ")";});
+    node.attr("transform", function (d) {return "translate(" + xscale(parseInt(d.year)) + ", " + d.y + ")";});
 }
 
 /**
@@ -317,7 +318,6 @@ function resetGraph() {
 */
 function zoomHandler() {
     d3.select('g').attr("transform", d3.event.transform);
-    //gX.call(xAxis.scale(d3.event.transform.rescaleX(xscale)));
     var new_xScale = d3.event.transform.rescaleX(xscale)
     gX.call(xAxis.scale(new_xScale));
 }
diff --git a/Output/json_text.json b/Output/json_text.json
index 12491efcd9c7d6e2a5c475aaa37c2d2e3dd62123..1a080a0c11d3c2234fb21e462e6ca02c03548bc8 100644
--- a/Output/json_text.json
+++ b/Output/json_text.json
@@ -3,7 +3,7 @@
         {
             "name": "Comparing Molecular Patterns Using the Example of SMARTS: Applications and Filter Collection Analysis",
             "author":"Emanuel S. R. Ehmki,Robert Schmidt, Farina Ohm, Matthias Rarey",
-            "year":"1997",
+            "year":"2001",
             "doi": "https://doi.org/10.1021/acs.jcim.9b00249",
             "group": "input",
             "citations": 0
@@ -27,7 +27,7 @@
         {
             "name": "Evolution of Novartis\u2019 Small Molecule Screening Deck Design ",
             "author": "Ansgar Schuffenhauer, Nadine Schneider, Samuel Hintermann, Douglas Auld, Jutta Blank, Simona Cotesta, Caroline Engeloch, Nikolas Fechner, Christoph Gaul, Jerome Giovannoni, Johanna Jansen, John Joslin, Philipp Krastel, Eugen Lounkine, John Manchester, Lauren G. Monovich, Anna Paola Pelliccioli, Manuel Schwarze, Michael D. Shultz, Nikolaus Stiefl, Daniel K. Baeschlin. ",
-            "year":"2001",
+            "year":"1990",
             "doi": "https://doi.org/10.1021/acs.jmedchem.0c01332",
             "group": "input",
             "citations": 250