sci.search: Search journal or influence factors from a local database

In liuguofang/figsci: Let plotting figure and scientific visualization and information gain easier and more efficient.

Search journal or influence factors from a local database

Description

This function can be used to search journal or influence factors from a local database.

Usage

sci.search(dat = sci,journal = NULL,type = NULL,IF5.threshold = NULL,yr = NULL)

Arguments

data

the SCI indexes file.

journal

a journal or journal vector.

type

type can be one of Ecology, Plant, Bio.Conservatation, Environment.

IF5.threshold

default is NULL. filter condition with its values of IF-5 years over threhold.

yr

subset based yr augments

Examples

data(sci)
sci.search(sci, journal = 'plos one',yr = 2018)
sci.search(dat = sci,journal= "^science of (.*?)ent$")
sci.search(dat = sci,journal= "^nature")
sci.search(journal = 'ecology',yr = 2018,IF5.threshold = 5)
sci.search(journal = "^ecological indicator")
sci.search(journal = c("^nature$",'^science$',"^cell$","proceedings of the national"))
sci.search(journal = c("ecology letters",'ecological monographs',"trends in ecology"))

liuguofang/figsci documentation built on Nov. 24, 2023, 1:45 p.m.