{ "_id": "6a17ee6facfb0bcc41da56a1", "Package": "SVARtca", "Type": "Package", "Title": "Transmission Channel Analysis in Structural VAR Models", "Version": "1.0.2", "Date": "2026-03-15", "Authors@R": "c(\nperson(\"Muhammad\", \"Alkhalaf\", role = c(\"aut\", \"cre\"),\nemail = \"muhammedalkhalaf@gmail.com\",\ncomment = c(ORCID = \"0009-0002-2677-9246\")),\nperson(\"Emanuel\", \"Wegner\", role = \"ctb\",\ncomment = \"Original MATLAB toolbox author\"),\nperson(\"Lenard\", \"Lieb\", role = \"ctb\",\ncomment = \"Original MATLAB toolbox author\"),\nperson(\"Stephan\", \"Smeekes\", role = \"ctb\",\ncomment = \"Original MATLAB toolbox author\"))", "Description": "Implements Transmission Channel Analysis (TCA) for\nstructural vector autoregressive (SVAR) models following the\nmethodology of Wegner, Lieb, and Smeekes (2025)\n. TCA decomposes impulse\nresponse functions (IRFs) into contributions from distinct\ntransmission channels using a systems form representation and\ndirected acyclic graph (DAG) path analysis. Supports\noverlapping channels, exhaustive 3-way and 4-way decompositions\nvia inclusion-exclusion principle. This is a parallel R\nimplementation of the 'tca-matlab-toolbox'\n().", "License": "MIT + file LICENSE", "URL": "https://github.com/muhammedalkhalaf/SVARtca", "BugReports": "https://github.com/muhammedalkhalaf/SVARtca/issues", "Encoding": "UTF-8", "RoxygenNote": "7.3.2", "Config/testthat/edition": "3", "Repository": "https://muhammedalkhalaf.r-universe.dev", "Date/Publication": "2026-04-27 20:56:52 UTC", "RemoteUrl": "https://github.com/muhammedalkhalaf/svartca", "RemoteRef": "HEAD", "RemoteSha": "fefdff7db21c0abee996756d0dcdff46c06f01d7", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-28 07:21:34 UTC", "User": "root" }, "Author": "Muhammad Alkhalaf [aut, cre] (ORCID:\n),\nEmanuel Wegner [ctb] (Original MATLAB toolbox author),\nLenard Lieb [ctb] (Original MATLAB toolbox author),\nStephan Smeekes [ctb] (Original MATLAB toolbox author)", "Maintainer": "Muhammad Alkhalaf ", "MD5sum": "8108ff94cd001b8c4c1dc4aebcc961cb", "_user": "muhammedalkhalaf", "_type": "src", "_file": 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