VIOG vs. QSML ETF Comparison
Comparison of Vanguard S&P Small-Cap 600 Growth ETF (VIOG) to WisdomTree U.S. SmallCap Quality Growth Fund (QSML)
VIOG
Vanguard S&P Small-Cap 600 Growth ETF
VIOG Description
The investment seeks to track the performance of a benchmark index that measures the investment return of small-capitalization growth stocks in the United States. The fund employs an indexing investment approach designed to track the performance of the S&P SmallCap 600® Growth Index, which represents the growth companies of the S&P SmallCap 600 Index. The index measures the performance of small-capitalization growth stocks. It attempts to replicate the target index by investing all, or substantially all, of its assets in the stocks that make up the index, holding each stock in approximately the same proportion as its weighting in the index.
Grade (RS Rating)
Last Trade
$123.68
Average Daily Volume
30,074
347
QSML
WisdomTree U.S. SmallCap Quality Growth Fund
QSML Description
Under normal circumstances, the fund invests at least 80% of its net assets in the constituent securities of the index, each of which is a security issued by a small-cap company, identified in accordance with the index provider"s market-capitalization selection parameters, that is incorporated and headquartered in the United States.Grade (RS Rating)
Last Trade
$28.39
Average Daily Volume
2,252
331
Performance
Period | VIOG | QSML |
---|---|---|
30 Days | 3.15% | 4.15% |
60 Days | 6.41% | 8.68% |
90 Days | 7.23% | 9.32% |
12 Months | 28.77% |
137 Overlapping Holdings
Symbol | Grade | Weight in VIOG | Weight in QSML | Overlap | |
---|---|---|---|---|---|
ACA | B | 0.4% | 0.69% | 0.4% | |
ACLS | F | 0.5% | 0.33% | 0.33% | |
ADUS | D | 0.15% | 0.28% | 0.15% | |
AEIS | B | 0.36% | 0.58% | 0.36% | |
AGYS | B | 0.36% | 0.45% | 0.36% | |
ALG | B | 0.28% | 0.32% | 0.28% | |
ALRM | C | 0.4% | 0.42% | 0.4% | |
AMN | F | 0.13% | 0.13% | 0.13% | |
AMPH | C | 0.27% | 0.32% | 0.27% | |
AMR | C | 0.38% | 0.42% | 0.38% | |
ANDE | D | 0.13% | 0.23% | 0.13% | |
ARCB | C | 0.38% | 0.37% | 0.37% | |
ARCH | B | 0.25% | 0.44% | 0.25% | |
ASTH | F | 0.35% | 0.29% | 0.29% | |
AZZ | B | 0.36% | 0.36% | 0.36% | |
BKE | A | 0.12% | 0.33% | 0.12% | |
BL | B | 0.28% | 0.51% | 0.28% | |
BLMN | F | 0.09% | 0.15% | 0.09% | |
BOOT | C | 0.75% | 0.53% | 0.53% | |
BOX | A | 0.43% | 0.7% | 0.43% | |
BTU | C | 0.22% | 0.5% | 0.22% | |
CAKE | B | 0.13% | 0.34% | 0.13% | |
CALM | B | 0.45% | 0.66% | 0.45% | |
CALX | F | 0.16% | 0.3% | 0.16% | |
CARG | B | 0.39% | 0.52% | 0.39% | |
CARS | B | 0.15% | 0.17% | 0.15% | |
CCOI | C | 0.47% | 0.54% | 0.47% | |
CCS | F | 0.21% | 0.39% | 0.21% | |
CEIX | B | 0.41% | 0.55% | 0.41% | |
CNS | C | 0.19% | 0.71% | 0.19% | |
COHU | C | 0.07% | 0.18% | 0.07% | |
COLL | F | 0.18% | 0.14% | 0.14% | |
CORT | B | 0.41% | 0.75% | 0.41% | |
CPRX | C | 0.33% | 0.37% | 0.33% | |
CRK | B | 0.08% | 0.56% | 0.08% | |
CRVL | B | 0.44% | 0.85% | 0.44% | |
CSWI | B | 0.9% | 0.88% | 0.88% | |
CVCO | B | 0.52% | 0.53% | 0.52% | |
CVI | F | 0.06% | 0.27% | 0.06% | |
DFIN | D | 0.26% | 0.25% | 0.25% | |
DIOD | F | 0.27% | 0.37% | 0.27% | |
DOCN | C | 0.21% | 0.47% | 0.21% | |
DORM | B | 0.31% | 0.59% | 0.31% | |
DV | C | 0.35% | 0.48% | 0.35% | |
DVAX | B | 0.2% | 0.25% | 0.2% | |
EVTC | C | 0.32% | 0.32% | 0.32% | |
FELE | B | 0.61% | 0.68% | 0.61% | |
FIZZ | C | 0.09% | 0.63% | 0.09% | |
FOXF | F | 0.1% | 0.21% | 0.1% | |
FTDR | B | 0.54% | 0.57% | 0.54% | |
GMS | B | 0.53% | 0.56% | 0.53% | |
GPI | B | 0.74% | 0.77% | 0.74% | |
GRBK | D | 0.38% | 0.42% | 0.38% | |
GSHD | B | 0.32% | 0.42% | 0.32% | |
HAYN | A | 0.06% | 0.11% | 0.06% | |
HCC | C | 0.49% | 0.51% | 0.49% | |
HCI | B | 0.13% | 0.17% | 0.13% | |
HRMY | D | 0.08% | 0.27% | 0.08% | |
HTLD | B | 0.04% | 0.13% | 0.04% | |
HWKN | C | 0.36% | 0.36% | 0.36% | |
IDCC | B | 0.53% | 0.64% | 0.53% | |
IIIN | C | 0.06% | 0.08% | 0.06% | |
INSP | F | 0.69% | 0.76% | 0.69% | |
IOSP | B | 0.26% | 0.41% | 0.26% | |
IPAR | B | 0.34% | 0.56% | 0.34% | |
JBSS | F | 0.07% | 0.14% | 0.07% | |
KFY | B | 0.34% | 0.57% | 0.34% | |
KLIC | C | 0.23% | 0.35% | 0.23% | |
KOP | C | 0.06% | 0.11% | 0.06% | |
KTB | A | 0.6% | 0.69% | 0.6% | |
KWR | C | 0.18% | 0.42% | 0.18% | |
LBRT | F | 0.46% | 0.43% | 0.43% | |
LCII | D | 0.28% | 0.41% | 0.28% | |
LGIH | F | 0.22% | 0.35% | 0.22% | |
LMAT | B | 0.28% | 0.31% | 0.28% | |
LNN | B | 0.1% | 0.2% | 0.1% | |
LQDT | B | 0.07% | 0.11% | 0.07% | |
LRN | B | 0.53% | 0.6% | 0.53% | |
MATX | B | 0.7% | 0.77% | 0.7% | |
MC | B | 0.38% | 0.75% | 0.38% | |
MCRI | A | 0.15% | 0.22% | 0.15% | |
MCW | C | 0.04% | 0.37% | 0.04% | |
MGPI | F | 0.1% | 0.15% | 0.1% | |
MHO | D | 0.69% | 0.59% | 0.59% | |
MRTN | C | 0.07% | 0.2% | 0.07% | |
MTRN | B | 0.34% | 0.34% | 0.34% | |
MYE | F | 0.04% | 0.06% | 0.04% | |
MYRG | B | 0.25% | 0.35% | 0.25% | |
NABL | F | 0.09% | 0.26% | 0.09% | |
NARI | C | 0.17% | 0.41% | 0.17% | |
NMIH | D | 0.31% | 0.43% | 0.31% | |
NOG | B | 0.52% | 0.58% | 0.52% | |
NX | C | 0.13% | 0.14% | 0.13% | |
OXM | D | 0.19% | 0.17% | 0.17% | |
PARR | F | 0.15% | 0.11% | 0.11% | |
PATK | C | 0.47% | 0.41% | 0.41% | |
PDFS | C | 0.14% | 0.17% | 0.14% | |
PGNY | F | 0.19% | 0.19% | 0.19% | |
PIPR | B | 0.32% | 0.82% | 0.32% | |
PJT | B | 0.27% | 0.53% | 0.27% | |
PLAB | C | 0.16% | 0.22% | 0.16% | |
PLAY | C | 0.16% | 0.24% | 0.16% | |
PLMR | A | 0.37% | 0.35% | 0.35% | |
PLUS | F | 0.24% | 0.35% | 0.24% | |
POWL | C | 0.31% | 0.6% | 0.31% | |
PRGS | A | 0.42% | 0.4% | 0.4% | |
PTGX | D | 0.28% | 0.31% | 0.28% | |
PZZA | D | 0.12% | 0.23% | 0.12% | |
RES | F | 0.08% | 0.18% | 0.08% | |
REX | C | 0.11% | 0.12% | 0.11% | |
ROCK | C | 0.31% | 0.31% | 0.31% | |
RUSHA | B | 0.22% | 0.68% | 0.22% | |
SHOO | D | 0.52% | 0.46% | 0.46% | |
SLP | F | 0.05% | 0.08% | 0.05% | |
SMPL | B | 0.29% | 0.51% | 0.29% | |
SNCY | B | 0.03% | 0.12% | 0.03% | |
SSTK | D | 0.06% | 0.16% | 0.06% | |
STAA | F | 0.16% | 0.19% | 0.16% | |
STEP | B | 0.16% | 0.63% | 0.16% | |
STRA | C | 0.14% | 0.33% | 0.14% | |
SUPN | C | 0.1% | 0.28% | 0.1% | |
TMDX | F | 0.76% | 0.41% | 0.41% | |
TPH | C | 0.38% | 0.55% | 0.38% | |
TR | B | 0.05% | 0.32% | 0.05% | |
UFPT | C | 0.34% | 0.37% | 0.34% | |
VCEL | B | 0.31% | 0.37% | 0.31% | |
VICR | C | 0.08% | 0.36% | 0.08% | |
VRRM | D | 0.67% | 0.54% | 0.54% | |
VRTS | B | 0.13% | 0.24% | 0.13% | |
VTLE | C | 0.05% | 0.13% | 0.05% | |
WDFC | B | 0.51% | 0.53% | 0.51% | |
WGO | B | 0.14% | 0.27% | 0.14% | |
WHD | B | 0.36% | 0.62% | 0.36% | |
WOR | F | 0.13% | 0.3% | 0.13% | |
WRLD | C | 0.06% | 0.1% | 0.06% | |
XPEL | B | 0.14% | 0.17% | 0.14% | |
YELP | C | 0.35% | 0.36% | 0.35% |
VIOG Overweight 210 Positions Relative to QSML
Symbol | Grade | Weight | |
---|---|---|---|
MLI | B | 1.24% | |
ATI | F | 1.23% | |
CRS | B | 1.17% | |
MTH | D | 1.1% | |
SPSC | F | 1.06% | |
GKOS | B | 1.05% | |
BMI | B | 0.95% | |
MOG.A | B | 0.86% | |
AWI | B | 0.85% | |
FSS | C | 0.84% | |
IBP | F | 0.84% | |
AVAV | C | 0.83% | |
BCC | B | 0.81% | |
MARA | B | 0.7% | |
ADMA | C | 0.69% | |
MGY | B | 0.68% | |
SIG | B | 0.68% | |
SM | C | 0.67% | |
RDNT | B | 0.66% | |
ITGR | B | 0.64% | |
SHAK | C | 0.61% | |
AEO | F | 0.59% | |
NSIT | F | 0.58% | |
CRC | B | 0.54% | |
SKT | A | 0.53% | |
FORM | F | 0.52% | |
FBP | B | 0.51% | |
TDW | F | 0.51% | |
MSGS | B | 0.51% | |
MMSI | B | 0.5% | |
PI | D | 0.5% | |
AROC | B | 0.5% | |
ESE | B | 0.49% | |
APLE | B | 0.49% | |
ACIW | B | 0.49% | |
OTTR | C | 0.48% | |
BCPC | B | 0.47% | |
EPRT | C | 0.46% | |
TGTX | B | 0.46% | |
KRYS | C | 0.45% | |
CNK | B | 0.44% | |
CTRE | C | 0.44% | |
ALKS | C | 0.43% | |
ATGE | C | 0.42% | |
RDN | C | 0.42% | |
ETSY | D | 0.41% | |
TBBK | B | 0.39% | |
JJSF | C | 0.39% | |
OII | B | 0.37% | |
PECO | B | 0.35% | |
AGO | B | 0.35% | |
ITRI | B | 0.35% | |
OSIS | B | 0.35% | |
ABG | B | 0.34% | |
JOE | F | 0.33% | |
CNMD | C | 0.33% | |
AX | B | 0.32% | |
SXI | B | 0.32% | |
ZWS | B | 0.32% | |
URBN | C | 0.32% | |
BRC | B | 0.32% | |
YOU | D | 0.31% | |
OFG | B | 0.31% | |
IIPR | F | 0.31% | |
SHO | D | 0.31% | |
SEE | C | 0.31% | |
FUL | F | 0.31% | |
BGC | C | 0.3% | |
PRG | B | 0.3% | |
GFF | B | 0.29% | |
PRVA | B | 0.28% | |
JBT | B | 0.28% | |
VECO | F | 0.28% | |
NEO | B | 0.28% | |
DRH | C | 0.27% | |
MGEE | B | 0.27% | |
TNC | F | 0.27% | |
SKYW | B | 0.27% | |
SFBS | B | 0.27% | |
SITM | B | 0.27% | |
TFIN | B | 0.26% | |
RXO | C | 0.26% | |
GVA | B | 0.26% | |
APAM | B | 0.25% | |
PBH | A | 0.25% | |
PRFT | A | 0.24% | |
HP | C | 0.24% | |
PLXS | C | 0.24% | |
CASH | B | 0.24% | |
RAMP | C | 0.24% | |
AWR | C | 0.24% | |
AIR | B | 0.24% | |
NPO | B | 0.23% | |
UE | B | 0.23% | |
SMTC | C | 0.23% | |
WD | D | 0.23% | |
TRIP | D | 0.23% | |
HLX | C | 0.23% | |
SXT | B | 0.22% | |
PTEN | C | 0.22% | |
IAC | F | 0.22% | |
HNI | B | 0.22% | |
EPAC | B | 0.22% | |
SPNT | B | 0.21% | |
EAT | B | 0.21% | |
TRN | B | 0.21% | |
CATY | B | 0.21% | |
AIN | C | 0.2% | |
GTES | B | 0.2% | |
WSFS | B | 0.2% | |
CUBI | B | 0.2% | |
CWT | D | 0.19% | |
TNDM | F | 0.19% | |
ROG | D | 0.19% | |
BANF | B | 0.19% | |
ENV | B | 0.19% | |
WT | B | 0.18% | |
EXPI | C | 0.18% | |
FCPT | C | 0.18% | |
ARLO | C | 0.18% | |
MYGN | F | 0.18% | |
UNF | B | 0.18% | |
MTX | B | 0.18% | |
LPG | D | 0.18% | |
CPK | A | 0.18% | |
EFC | C | 0.17% | |
TDS | C | 0.17% | |
EXTR | C | 0.17% | |
OUT | B | 0.16% | |
AL | B | 0.15% | |
ANIP | C | 0.15% | |
PFBC | B | 0.15% | |
BOH | B | 0.15% | |
PRK | B | 0.15% | |
RWT | D | 0.15% | |
CHCO | B | 0.15% | |
ENR | A | 0.14% | |
LZB | B | 0.14% | |
STBA | B | 0.13% | |
MP | C | 0.13% | |
UPBD | B | 0.13% | |
XHR | B | 0.13% | |
JACK | C | 0.13% | |
VSTS | D | 0.13% | |
VGR | B | 0.13% | |
HLIT | D | 0.13% | |
LKFN | B | 0.12% | |
WABC | B | 0.12% | |
FCF | B | 0.12% | |
AMWD | B | 0.12% | |
WS | B | 0.12% | |
CTS | C | 0.12% | |
UNIT | C | 0.11% | |
ARI | C | 0.11% | |
NHC | B | 0.11% | |
CERT | F | 0.11% | |
SJW | F | 0.11% | |
SABR | B | 0.11% | |
VVI | B | 0.11% | |
PAYO | B | 0.11% | |
PRDO | B | 0.11% | |
XNCR | B | 0.1% | |
SHEN | F | 0.1% | |
KN | B | 0.1% | |
THRM | F | 0.1% | |
TRUP | B | 0.1% | |
CSGS | B | 0.1% | |
GTY | C | 0.1% | |
MXL | C | 0.1% | |
LTC | B | 0.1% | |
APOG | B | 0.1% | |
USPH | C | 0.1% | |
VRE | B | 0.09% | |
SEDG | F | 0.08% | |
INVA | C | 0.08% | |
AMBC | C | 0.08% | |
MSEX | C | 0.08% | |
BLFS | C | 0.08% | |
AORT | C | 0.08% | |
BHLB | B | 0.08% | |
GES | F | 0.08% | |
WOLF | F | 0.08% | |
SDGR | C | 0.08% | |
MATW | C | 0.07% | |
PRLB | C | 0.07% | |
ATEN | A | 0.07% | |
INN | D | 0.06% | |
CLB | C | 0.06% | |
MMI | B | 0.06% | |
AMSF | B | 0.06% | |
GDEN | B | 0.06% | |
BSIG | B | 0.06% | |
UTL | C | 0.06% | |
AHH | D | 0.05% | |
SWI | B | 0.05% | |
MTUS | D | 0.05% | |
IRWD | D | 0.05% | |
RCUS | F | 0.05% | |
TTGT | C | 0.05% | |
HSTM | B | 0.05% | |
CHUY | B | 0.05% | |
SBSI | B | 0.05% | |
CEVA | B | 0.04% | |
BFS | C | 0.04% | |
UHT | D | 0.04% | |
WSR | B | 0.04% | |
ETD | D | 0.04% | |
GOGO | C | 0.03% | |
RGNX | D | 0.03% | |
NPK | B | 0.02% |
VIOG Underweight 194 Positions Relative to QSML
Symbol | Grade | Weight | |
---|---|---|---|
HRI | C | -0.87% | |
FOUR | B | -0.86% | |
IESC | B | -0.82% | |
STRL | B | -0.81% | |
SKY | B | -0.76% | |
SNDR | B | -0.76% | |
UPST | B | -0.76% | |
HIMS | C | -0.74% | |
SEM | C | -0.7% | |
LOPE | B | -0.69% | |
ROAD | B | -0.69% | |
KAI | B | -0.64% | |
HGV | B | -0.62% | |
GOLF | B | -0.61% | |
ASGN | D | -0.6% | |
INTA | B | -0.59% | |
PRIM | B | -0.59% | |
UAA | B | -0.58% | |
VCTR | C | -0.58% | |
GEF | B | -0.57% | |
USLM | B | -0.55% | |
MWA | B | -0.54% | |
CBZ | B | -0.54% | |
ENS | D | -0.54% | |
ASO | F | -0.52% | |
ALKT | C | -0.52% | |
SAM | B | -0.52% | |
POWI | D | -0.5% | |
CAR | C | -0.5% | |
HAYW | B | -0.49% | |
FHI | A | -0.49% | |
TEX | D | -0.49% | |
YETI | D | -0.47% | |
KNTK | B | -0.46% | |
RRR | F | -0.44% | |
SNEX | B | -0.43% | |
ACAD | C | -0.41% | |
HUBG | A | -0.41% | |
ENVA | B | -0.4% | |
NSP | F | -0.4% | |
MGRC | B | -0.4% | |
FLYW | B | -0.39% | |
VSCO | B | -0.39% | |
VC | F | -0.38% | |
DFH | F | -0.38% | |
PSMT | D | -0.37% | |
DRVN | A | -0.37% | |
VSTO | A | -0.35% | |
RVLV | B | -0.35% | |
CABO | B | -0.33% | |
VSH | F | -0.32% | |
SAH | B | -0.31% | |
VZIO | D | -0.3% | |
EVCM | C | -0.3% | |
HURN | B | -0.3% | |
HEES | B | -0.3% | |
KOS | D | -0.28% | |
UPWK | C | -0.28% | |
SEMR | F | -0.27% | |
DSGR | B | -0.26% | |
MBIN | D | -0.26% | |
GO | C | -0.26% | |
ATRC | C | -0.25% | |
SONO | C | -0.24% | |
MODG | F | -0.24% | |
CHEF | B | -0.23% | |
GDRX | F | -0.23% | |
ATSG | A | -0.22% | |
UCTT | F | -0.22% | |
WINA | B | -0.22% | |
NVEE | F | -0.21% | |
AMRC | F | -0.2% | |
GDYN | C | -0.2% | |
ULH | B | -0.2% | |
REVG | B | -0.2% | |
CRAI | C | -0.19% | |
IMKTA | B | -0.19% | |
UTZ | F | -0.19% | |
SPT | C | -0.18% | |
NSSC | F | -0.18% | |
IDT | B | -0.18% | |
COUR | F | -0.17% | |
CWH | C | -0.16% | |
UNFI | B | -0.16% | |
SCVL | D | -0.16% | |
VITL | F | -0.16% | |
BBSI | B | -0.16% | |
VMEO | B | -0.16% | |
VTOL | B | -0.15% | |
UTI | B | -0.15% | |
GIC | F | -0.15% | |
BXC | B | -0.15% | |
VIR | C | -0.15% | |
ACMR | D | -0.15% | |
EVRI | A | -0.15% | |
JBI | F | -0.15% | |
CRCT | F | -0.15% | |
KRUS | C | -0.14% | |
BASE | C | -0.14% | |
ACEL | B | -0.14% | |
LMB | B | -0.14% | |
BELFB | C | -0.14% | |
HOV | F | -0.14% | |
RSI | B | -0.13% | |
MLR | C | -0.13% | |
WNC | C | -0.13% | |
TRNS | D | -0.13% | |
CTKB | C | -0.13% | |
TPB | B | -0.13% | |
TH | C | -0.13% | |
FWRD | C | -0.12% | |
RYI | B | -0.12% | |
SHLS | D | -0.12% | |
HCKT | B | -0.12% | |
MBUU | C | -0.12% | |
PUBM | C | -0.11% | |
LPRO | C | -0.11% | |
MRVI | F | -0.11% | |
FIGS | F | -0.11% | |
ARKO | D | -0.11% | |
ARRY | C | -0.11% | |
PCRX | C | -0.1% | |
PLPC | B | -0.1% | |
EYE | C | -0.1% | |
METC | C | -0.1% | |
IMXI | B | -0.1% | |
HZO | F | -0.1% | |
RGR | F | -0.1% | |
AMRK | F | -0.1% | |
IRMD | B | -0.1% | |
REPX | A | -0.1% | |
CDMO | B | -0.1% | |
FLGT | F | -0.09% | |
SWBI | D | -0.09% | |
LEGH | D | -0.09% | |
EVER | D | -0.09% | |
LXU | C | -0.09% | |
CTLP | B | -0.09% | |
CSV | B | -0.08% | |
UWMC | F | -0.08% | |
RICK | B | -0.08% | |
EGY | F | -0.08% | |
HUMA | F | -0.08% | |
IIIV | B | -0.08% | |
MCFT | B | -0.07% | |
LESL | D | -0.07% | |
DHIL | A | -0.07% | |
KE | C | -0.07% | |
CRSR | C | -0.07% | |
LOVE | B | -0.07% | |
THRY | F | -0.07% | |
BBW | B | -0.07% | |
BAND | C | -0.07% | |
GCMG | B | -0.07% | |
HNRG | A | -0.06% | |
EWCZ | D | -0.06% | |
ODC | C | -0.06% | |
CLFD | F | -0.06% | |
ORGO | B | -0.06% | |
SD | D | -0.06% | |
REI | F | -0.05% | |
RNGR | A | -0.05% | |
LSEA | F | -0.05% | |
CCRN | F | -0.05% | |
HVT | F | -0.05% | |
SMLR | B | -0.05% | |
LAW | D | -0.05% | |
IPI | C | -0.05% | |
VYGR | D | -0.05% | |
BRY | F | -0.05% | |
TITN | C | -0.05% | |
MITK | C | -0.05% | |
TCMD | B | -0.05% | |
NEWT | B | -0.05% | |
ONEW | D | -0.05% | |
UTMD | D | -0.04% | |
ZYXI | D | -0.04% | |
AMPY | B | -0.04% | |
HDSN | F | -0.04% | |
CLW | F | -0.04% | |
ZEUS | C | -0.04% | |
NRC | F | -0.04% | |
OSUR | F | -0.04% | |
AEHR | F | -0.04% | |
CRMT | F | -0.03% | |
EPM | B | -0.03% | |
RCMT | C | -0.03% | |
MED | D | -0.03% | |
EVC | B | -0.03% | |
TTEC | F | -0.03% | |
DSP | B | -0.03% | |
INTT | C | -0.02% | |
LUNA | F | -0.0% | |
NRDY | F | -0.0% |
VIOG: Top Represented Industries & Keywords
QSML: Top Represented Industries & Keywords