Pith. sign in

Researcher Evidence Record

D. Emrich

This bounded record lists 48 Pith paper rows and 0 imported work rows attributed to this corpus identity. The enumerated, non-disputed paper rows include astro-ph.IM, astro-ph.GA, astro-ph.HE work dated 2010 to 2026. The record describes sources and coverage; it makes no judgment about the person.

Compiled coverage vector

Measured lane counts only. Not a trust score or person verdict.

Enumerated paper scope: 5 fields (astro-ph.IM, astro-ph.GA, astro-ph.HE, +2 more) · 2010-2026 sources: authors, author_identifiers · paper_authors · author_works · current_verdicts · cited_works

A sourced case file for attributed work. It is neither a profile score nor a verdict about this researcher.

Attributed works

A bounded ledger from the Pith paper and imported-work queries. Counts and source confidence stay with each work.

  1. 2026 Pith paper

    The Murchison Widefield Array Phase III upgrade: Sensitivity Doubled, Number of Baselines Quadrupled, Flexibility Enhanced, and EoR Observations Optimised

    astro-ph.IM provisional current review present

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    14
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: a current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  2. 2021 Pith paper

    The Aperture Array Verification System 1: System overview and early commissioning results

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    18
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  3. 2020 Pith paper

    The SKA Particle Array Prototype: The First Particle Detector at the Murchison Radio-astronomy Observatory

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    8
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  4. 2019 Pith paper

    First Season MWA Phase II EoR Power Spectrum Results at Redshift 7

    astro-ph.CO provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    15
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  5. 2019 Pith paper

    Science with the Murchison Widefield Array: Phase I Results and Phase II Opportunities

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    48
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 2 pith inbound references from cited_work_pith_inbound_counts
  6. 2019 Pith paper

    A VOEvent based automatic trigger system for the Murchison Widefield Array

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    12
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  7. 2019 Pith paper

    A high time resolution study of the millisecond pulsar J2241-5236 at frequencies below 300 MHz

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    9
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  8. 2018 Pith paper

    Hunting for radio emission from the intermittent pulsar J1107-5907 at low frequencies

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    19
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  9. 2018 Pith paper

    No low-frequency emission from extremely bright Fast Radio Bursts

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    10
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  10. 2018 Pith paper

    Observations of Low-Frequency Radio Emission from Millisecond Pulsars and Multipath Propagation in the Interstellar Medium

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    12
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 27 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  11. 2018 Pith paper

    Comparing Redundant and Sky Model Based Interferometric Calibration: A First Look with Phase II of the MWA

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    16
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 62 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  12. 2018 Pith paper

    Limits on radio emission from meteors using the MWA

    astro-ph.EP provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    7
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 21 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  13. 2018 Pith paper

    A Serendipitous MWA Search for Narrow-band and Broad-band Low Frequency Radio Transmissions from 1I/2017 U1 'Oumuamua

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    8
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  14. 2017 Pith paper

    Follow up of GW170817 and its electromagnetic counterpart by Australian-led observing programs

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    32
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  15. 2016 Pith paper

    First Season MWA EoR Power Spectrum Results at Redshift 7

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    21
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 4 pith inbound references from cited_work_pith_inbound_counts
  16. 2016 Pith paper

    Low frequency observations of linearly polarized structures in the interstellar medium near the south Galactic pole

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    20
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 5 pith inbound references from cited_work_pith_inbound_counts
  17. 2016 Pith paper

    A High Reliability Survey of Discrete Epoch of Reionization Foreground Sources in the MWA EoR0 Field

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    18
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  18. 2016 Pith paper

    The Murchison Widefield Array 21 cm Power Spectrum Analysis Methodology

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    17
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 2 pith inbound references from cited_work_pith_inbound_counts
  19. 2016 Pith paper

    First Limits on the 21 cm Power Spectrum during the Epoch of X-ray heating

    astro-ph.CO provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    18
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 3 pith inbound references from cited_work_pith_inbound_counts
  20. 2016 Pith paper

    High-energy sources at low radio frequency: the Murchison Widefield Array view of Fermi blazars

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    19
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  21. 2016 Pith paper

    The Importance of Wide-field Foreground Removal for 21 cm Cosmology: A Demonstration With Early MWA Epoch of Reionization Observations

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    19
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 93 external cited by from pith
    • 2 pith inbound references from cited_work_pith_inbound_counts
  22. 2015 Pith paper

    Quantifying ionospheric effects on time-domain astrophysics with the Murchison Widefield Array

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    14
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  23. 2015 Pith paper

    Ionospheric modelling using GPS to calibrate the MWA. 1: Comparison of first order ionospheric effects between GPS models and MWA observations

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    38
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 19 external cited by from openalex
    • 2 pith inbound references from cited_work_pith_inbound_counts
  24. 2015 Pith paper

    Power spectrum analysis of ionospheric fluctuations with the Murchison Widefield Array

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    20
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  25. 2015 Pith paper

    An analysis of the halo and relic radio emission from Abell 3376 from Murchison Widefield Array observations

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    27
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  26. 2015 Pith paper

    GLEAM: The GaLactic and Extragalactic All-sky MWA survey

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    29
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 6 pith inbound references from cited_work_pith_inbound_counts
  27. 2015 Pith paper

    Foregrounds in Wide-Field Redshifted 21 cm Power Spectra

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    13
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 3 pith inbound references from cited_work_pith_inbound_counts
  28. 2015 Pith paper

    The Murchison Widefield Array Correlator

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    3
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 2 pith inbound references from cited_work_pith_inbound_counts
  29. 2015 Pith paper

    The High Time and Frequency Resolution Capabilities of the Murchison Widefield Array

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    14
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 2 pith inbound references from cited_work_pith_inbound_counts
  30. 2015 Pith paper

    Antenna array characterization via radio interferometry observation of astronomical sources

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    8
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  31. 2014 Pith paper

    The Spectral Variability of the GHz-Peaked Spectrum Radio Source PKS 1718-649 and a Comparison of Absorption Models

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    18
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  32. 2014 Pith paper

    Modelling of the Spectral Energy Distribution of Fornax A: Leptonic and Hadronic Production of High Energy Emission from the Radio Lobes

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    21
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  33. 2014 Pith paper

    Limits on low frequency radio emission from southern exoplanets with the Murchison Widefield Array

    astro-ph.EP provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    14
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 53 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  34. 2014 Pith paper

    First Look Murchison Widefield Array observations of Abell 3667

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    16
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  35. 2014 Pith paper

    The first Murchison Widefield Array low frequency radio observations of cluster scale non-thermal emission: the case of Abell 3667

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    16
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  36. 2014 Pith paper

    WSClean: an implementation of a fast, generic wide-field imager for radio astronomy

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    19
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 11 pith inbound references from cited_work_pith_inbound_counts
  37. 2013 Pith paper

    A survey for transients and variables with the Murchison Widefield Array 32-tile prototype at 154 MHz

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    22
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 67 external cited by from pith
    • 2 pith inbound references from cited_work_pith_inbound_counts
  38. 2013 Pith paper

    The giant lobes of Centaurus A observed at 118 MHz with the Murchison Widefield Array

    astro-ph.CO provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    17
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 27 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  39. 2013 Pith paper

    On the detection and tracking of space debris using the Murchison Widefield Array. I. Simulations and test observations demonstrate feasibility

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    12
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  40. 2013 Pith paper

    A 189 MHz, 2400 square degree polarization survey with the Murchison Widefield Array 32-element prototype

    astro-ph.CO provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    24
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 3 pith inbound references from cited_work_pith_inbound_counts
  41. 2013 Pith paper

    The Murchison Widefield Array: solar science with the low frequency SKA Precursor

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    15
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 23 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  42. 2012 Pith paper

    Realisation of a low frequency SKA Precursor: The Murchison Widefield Array

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    8
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 17 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  43. 2012 Pith paper

    Low Frequency Observations of the Moon with the Murchison Widefield Array

    astro-ph.CO provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    19
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  44. 2012 Pith paper

    The Murchison Widefield Array: the Square Kilometre Array Precursor at low radio frequencies

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    4
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 9 pith inbound references from cited_work_pith_inbound_counts
  45. 2012 Pith paper

    The EoR Sensitivity of the Murchison Widefield Array

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    14
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  46. 2012 Pith paper

    A new layout optimization technique for interferometric arrays, applied to the MWA

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    6
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  47. 2010 Pith paper

    Interferometric imaging with the 32 element Murchison Wide-field Array

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    23
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 54 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  48. 2010 Pith paper

    The Murchison Widefield Array

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    D. Emrich
    Author position
    23
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.

Evidence apparatus

The machinery behind this record. Every lane states whether Pith measured it, did not query it, could not reach it, or withheld it.

LaneStateObservedBoundary and source
identity Measured 2 Canonical identity row plus public typed identifiers.
source=authors, author_identifiers
papers Measured 48 of 48 bounded rows Rows attributed to this author UUID in the Pith corpus.
source=paper_authors
works Measured zero 0 of 0 bounded rows Imported works not duplicated by the paper ledger.
source=author_works
reviews Measured 1 of 48 bounded rows Coverage count only. No review outcome is projected onto the person.
source=current_verdicts
citations Measured 30 of 48 bounded rows Counts remain itemized by work and source.
source=cited_works
coauthors Measured 50 of 48 bounded rows Shared-work edges from admitted paper rows.
source=paper_authors
account Unavailable No public count of 1 bounded rows Account metadata is separate from corpus evidence.
source=users.author_id
Public identity sources
  • name variant
    D. Emrich
    backfill
    confidence 0.6
Enumerated research scope

Fields and dates come only from enumerated, non-disputed Pith paper rows. They do not claim career completeness.

  • astro-ph.IM29 rows
  • astro-ph.GA6 rows
  • astro-ph.HE6 rows
  • astro-ph.CO5 rows
  • astro-ph.EP2 rows
  • 20102 rows
  • 20125 rows
  • 20135 rows
  • 20146 rows
  • 20159 rows
  • 20167 rows
  • 20171 rows
  • 20186 rows
  • 20194 rows
  • 20201 rows
  • 20211 rows
  • 20261 rows
Shared-work index
Record scope

The work queries are bounded. Missing rows may mean measured zero, an unavailable source, a query that did not run, or private data that Pith withheld. The lane table keeps those cases separate.

Paper findings remain attached to papers. They do not become findings about this researcher.