1,725,577 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-Kit
No full text[SC 2020] output from commands that gather execution environment information.
# Environment information of Sunway Taihulight:
1. MPI version
bsub -I -n 1 -q q_sw_expr ./mpichversion
Job has been submitted to queue
waiting for dispatch ...
dispatching ...
MVAPICH2 Version: 2.2a
MVAPICH2 Release date: Mon Aug 17 20:00:00 EDT 2015
MVAPICH2 Device: ch3:mrail
MVAPICH2 configure: --without-cma --with-rdma=gen2 -prefix=/usr/sw-mpp/mpi2/mpiswgcc --with-pm=no --with-ib-include=/usr/sw-mpp/include --with-ib-libpath=/usr/sw-mpp/lib --enable-threads=single --enable-cxx --enable-f77 --enable-fc --enable-romio --with-ch3-rank-bits=32 --without-mpe --without-hwloc --disable-rdma-cm --disable-mcast --with-atomic-primitives=no --disable-fuse --disable-shared --enable-static --with-cross=crossfile --disable-registration-cache --host=sw --disable-smpcoll
MVAPICH2 CC: sw5gcc -mhost -DCONFIG_SWIB -DNDEBUG -DNVALGRIND -O2
MVAPICH2 CXX: sw5g++ -mhost -DNDEBUG -DNVALGRIND -O2
MVAPICH2 F77: sw5gfortran -mhost -L/usr/sw-mpp/lib -O2
MVAPICH2 FC: sw5gfortran -mhost -O2
Job 48191998 has been finished.
2. uname -a
bsub -I -n 1 -q q_sw_expr uname -a
Job has been submitted to queue
waiting for dispatch ...
dispatching ...
Linux vn000001 3.8.0-sw5 # SMP Wed Apr 25 10:49:45 CST 2018 sw_64 GNU/Linux
Job 48192008 has been finished.
3. cpuinfo
bsub -I -n 1 -q q_sw_expr lscpu || cat /proc/cpuinfo
Job has been submitted to queue
waiting for dispatch ...
dispatching ...
vn000000: exec_task: execvp(/usr/bin/lscpu) failed. errno= 2, reason: No such file or directory
[48192041 ## Sun Apr 19 11:28:11 2020] warning: node [0]: user's mpe task: tid= 0, pid= 11761, exit_code= 2
Job 48192041 has been finished. exit_code is 2
bsub -I -n 1 -q q_sw_expr cat /proc/cpuinfo
Job has been submitted to queue
waiting for dispatch ...
dispatching ...
cpu : SW_64
cpu model : SW5
cpu variation : 1
cpu revision : 0
cpu serial number :
system type : shenwei
system variation : 0
system revision : 0
system serial number :
cycle frequency [Hz] : 1450000000
timer frequency [Hz] : 0.24
page size [bytes] : 8192
phys. address bits : 44
max. addr. space # : 255
BogoMIPS : 0.81
kernel unaligned acc : 0 (pc=0,va=0)
user unaligned acc : 848883545 (pc=4ff041fca8,va=5000281914)
platform string : N/A
cpus detected : 4
cpus active : 4
cpu active mask : 0000000000001111
cpus core_start : 000000000000000f
mem cycle freq : 500
L1 Icache : 64K, 2-way, 64b line
L1 Dcache : 64K, 2-way, 64b line
L2 cache : n/a
L3 cache : n/a
Job 48192044 has been finished.
4. meninfo
bsub -I -n 1 -q q_sw_expr cat /proc/meminfo
Job has been submitted to queue
waiting for dispatch ...
dispatching ...
MemTotal: 2038472 kB
MemFree: 372600 kB
Buffers: 0 kB
Cached: 1371984 kB
SwapCached: 0 kB
Active: 718224 kB
Inactive: 715008 kB
Active(anon): 131576 kB
Inactive(anon): 8 kB
Active(file): 586648 kB
Inactive(file): 715000 kB
Unevictable: 70912 kB
Mlocked: 2904 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 132136 kB
Mapped: 4224 kB
Shmem: 24 kB
Slab: 22040 kB
SReclaimable: 5144 kB
SUnreclaim: 16896 kB
KernelStack: 4368 kB
PageTables: 328 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 1019232 kB
Committed_AS: 200360 kB
VmallocTotal: 8388608 kB
VmallocUsed: 12208 kB
VmallocChunk: 8376400 kB
AnonHugePages: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 8192 kB
======================= cg0 =====================
UserPages_Mem_size: 8192 MB
UserPages_Conti_Total: 7680 MB
UserPages_Conti_Free: 7680 MB
UserPages_Conti_Used: 0 MB
UserPages_Cross_Size: 0 MB
======================= cg1 =====================
UserPages_Mem_size: 8192 MB
UserPages_Conti_Total: 7680 MB
UserPages_Conti_Free: 7680 MB
UserPages_Conti_Used: 0 MB
UserPages_Cross_Size: 0 MB
======================= cg2 =====================
UserPages_Mem_size: 8192 MB
UserPages_Conti_Total: 7680 MB
UserPages_Conti_Free: 7680 MB
UserPages_Conti_Used: 0 MB
UserPages_Cross_Size: 0 MB
======================= cg3 =====================
UserPages_Mem_size: 8192 MB
UserPages_Conti_Total: 7680 MB
UserPages_Conti_Free: 7680 MB
UserPages_Conti_Used: 0 MB
UserPages_Cross_Size: 0 MB
Job 48192086 has been finished.
## Environment information of TianHe 2
we run script provided by Author-Kit on login node of TianHe2
#! /bin/sh
# Linux data-gathering commands; adjust as necessary for your platform.
#
# Be sure to remove any information from the output that would violate
# SC's double-blind review policies.
env | sed "s/USER/USER/g"
set -x
lsb_release -a
uname -a
lscpu || cat /proc/cpuinfo
cat /proc/meminfo
inxi -F -c0
lsblk -a
lsscsi -s
module list
nvidia-smi
(lshw -short -quiet -sanitize || lspci) | cat
the output is in file collect_environment-tianhe2-output.txt of current repository
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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