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  • https://luminousinsights.net/journals//instructions_for_authors">Instructions for Authors
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  • https://luminousinsights.net/journals//editorial_board">Editorial Board
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    https://luminousinsights.net/journals//editorial_policies">Editorial Policies
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    ISSN:

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    /journal_insight" class="journal-insight-link">Journal Insights | Publishing Model: Open Access | APC:

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    Free

    Subscribe

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    https://luminousinsights.net/journals//aims_and_scope">Aims and Scope
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  • https://luminousinsights.net/journals//editorial_board">Editorial board
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  • https://luminousinsights.net/journals//indexing_abstracting">Indexing and abstracting
    https://luminousinsights.net/journals/#latest-articles" >Latest articles
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  • https://luminousinsights.net/journals/#earlyInsights" >Early Insights
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  • https://luminousinsights.net/journals/#archive">Browse all issues

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    • Latest Articles
    • Early Insights
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    • Browse all issues

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    []; var data = []; mapData.forEach(myMapFunction); function myMapFunction(item, index) { var map = {id:item['short_code'],name:item['country'],value:item['authorsCounts']}; data.push(map); } var root = am5.Root.new("chartdiv"); root.setThemes([am5themes_Animated.new(root)]); var chart = root.container.children.push(am5map.MapChart.new(root, {})); var polygonSeries = chart.series.push( am5map.MapPolygonSeries.new(root, { geoJSON: am5geodata_worldLow, fill: am5.color(0xcdd7e1), exclude: ["AQ"] }) ); var bubbleSeries = chart.series.push( am5map.MapPointSeries.new(root, { valueField: "value", calculateAggregates: true, polygonIdField: "id" }) ); var circleTemplate = am5.Template.new({}); bubbleSeries.bullets.push(function(root, series, dataItem) { var container = am5.Container.new(root, {}); var rad = (dataItem.dataContext.value < 5) ? 5 : (dataItem.dataContext.value); var circle = container.children.push( am5.Circle.new(root, { radius: rad, fillOpacity: 0.9, fill: am5.color(0xf1978f), cursorOverStyle: "pointer", tooltipText: `{name}: [bold]{value}[/]`, }, circleTemplate) ); var countryLabel = container.children.push( am5.Label.new(root, { // text: "{name}", paddingLeft: 5, populateText: true, fontWeight: "bold", fontSize: 13, centerY: am5.p50 }) ); circle.on("radius", function(radius) { countryLabel.set("x", radius); }) return am5.Bullet.new(root, { sprite: container, dynamic: true }); }); bubbleSeries.bullets.push(function(root, series, dataItem) { return am5.Bullet.new(root, { sprite: am5.Label.new(root, { // text: "{value.formatNumber('#.')}", fill: am5.color(0xffffff), populateText: true, centerX: am5.p50, centerY: am5.p50, textAlign: "center" }), dynamic: true }); }); // minValue and maxValue must be set for the animations to work bubbleSeries.set("heatRules", [ { target: circleTemplate, dataField: "value", min: 10, max: 50, minValue: 0, maxValue: 100, key: "radius" } ]); bubbleSeries.data.setAll(data); updateData(); setInterval(function() { updateData(); }, 2000) function updateData() { for (var i = 0; i < bubbleSeries.dataItems.length; i++) { bubbleSeries.data.setIndex(i, { value: data[i].value, id: data[i].id, name: data[i].name }) } } root._logo.dispose(); }); // end am5.ready()