bibliometrix (version 2.1.2)

authorProdOverTime: Top-Authors' Productivity over the Time

Description

It calculates and plots the author production (in terms of number of publications) over the time.

Usage

authorProdOverTime(M, k = 10, graph = TRUE)

Arguments

M

is a bibliographic data frame obtained by convert2df function.

k

is a integer. It is the number of top auhtors to analize and plot. Default is k = 10.

graph

is logical. If TRUE the function plots the author production over time graph. Default is graph = TRE.

Value

The function authorProdOverTime returns a list containing two objects:

dfAU		is a data frame
dfpapersAU		is a data frame

See Also

biblioAnalysis function for bibliometric analysis

summary method for class 'bibliometrix'

Examples

# NOT RUN {
data(scientometrics)
res <- authorProdOverTime(scientometrics, k=10)
print(res$dfAU)
plot(res$graph)

# }