Skip to content
HPR Logo
My Request
  • Home
  • About Us
    • Health Psychology Research Ltd.
    • Our Team
    • Our Goals
  • Questionnaires
    • Find a Questionnaire
    • Languages Available
    • My Request
    • Summary Guidelines
  • Linguistic Validation
  • News
  • Research
    • Current Research
    • Publications & Posters
  • FAQs
  • Contact Us
  • Home
  • About Us
    • Health Psychology Research Ltd.
    • Our Team
    • Our Goals
  • Questionnaires
    • Find a Questionnaire
    • Languages Available
    • My Request
    • Summary Guidelines
  • Linguistic Validation
  • News
  • Research
    • Current Research
    • Publications & Posters
  • FAQs
  • Contact Us

Find a questionnaire

Filter Search ⬇
Condition
Country
Language
Type
Respondent Profile
HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs) has been added to your request.

Showing 741–750 of 1125 results

  • Placeholder

    HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)

    £1.00 AraIL-HIVTSQs
    Request this questionnaire
    • Israel
    • Arabic
  • Placeholder

    HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc)

    £1.00 GT-HIVTSQc
    Request this questionnaire
    • Guatemala
    • Spanish
  • Placeholder

    HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc)

    £1.00 DO-HIVTSQc
    Request this questionnaire
    • Dominican Republic
    • Spanish
  • Placeholder

    HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)

    £1.00 GT-HIVTSQc12
    Request this questionnaire
    • Guatemala
    • Spanish
  • Placeholder

    HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)

    £1.00 DO-HIVTSQc12
    Request this questionnaire
    • Dominican Republic
    • Spanish
  • Placeholder

    HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)

    £1.00 DO-HIVTSQs
    Request this questionnaire
    • Dominican Republic
    • Spanish
  • Placeholder

    HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)

    £1.00 GT-HIVTSQs
    Request this questionnaire
    • Guatemala
    • Spanish
  • Placeholder

    HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)

    £1.00 ES-HIVTSQs
    Request this questionnaire
    • Spain 
    • Spanish
  • Placeholder

    HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs12)

    £1.00 GT-HIVTSQs12
    Request this questionnaire
    • Guatemala
    • Spanish
  • Placeholder

    HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs12)

    £1.00 ES-HIVTSQs12
    Request this questionnaire
    • Spain 
    • Spanish
  • ←
  • 1
  • 2
  • 3
  • …
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • …
  • 111
  • 112
  • 113
  • →
Diabetes Treatment Satisfaction Questionnaire (Inpatient) (DTSQ-IP)
Questionnaires: 673
Commerce Product Type: Questionnaire
Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 897
Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 92
Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 651
Well-Being Questionnaire (12 items) (W-BQ12)
Questionnaires: 119
Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 590
Well-Being Questionnaire (12 items) (W-BQ12)
Questionnaires: 249
Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 402
Retinopathy Treatment Satisfaction Questionnaire (RetTSQs)
Questionnaires: 1017
Retinopathy Treatment Satisfaction Questionnaire (RetTSQs)
Questionnaires: 1034
Venous Treatment Satisfaction Questionnaire - early (VenousTSQe)
Questionnaires: 1002
Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 383
Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 54
Hypothyroidism Symptom Rating Questionnaire (ThySRQ)
Questionnaires: 501
Diabetes Treatment Satisfaction Questionnaire (status): Teen (DTSQs-Teen)
Questionnaires: 869
Diabetes Treatment Satisfaction Questionnaire (status): Teen (DTSQs-Teen)
Questionnaires: 651
Retinopathy Treatment Satisfaction Questionnaire (RetTSQs)
Questionnaires: 1031
HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 632
Well-Being Questionnaire 28+5 (W-BQ28+5)
Questionnaires: 104
Hypothyroidism Treatment Satisfaction Questionnaire (status) (ThyTSQs)
Questionnaires: 505
Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 172
HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs12)
Questionnaires: 632
Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 358
Macular Dependent Quality of Life (MacDQoL)
Questionnaires: 115
HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 57
Macular Dependent Quality of Life (MacDQoL)
Questionnaires: 201
HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)
Questionnaires: 454
Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 595
Relationship tags: Arabic
HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs12)
Questionnaires: 628
Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 29
Diabetes Treatment Satisfaction Questionnaire (status): Teen (DTSQs-Teen)
Questionnaires: 651
HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 65
Well-Being Questionnaire (12 items) (W-BQ12)
Questionnaires: 322
Diabetes Treatment Satisfaction Questionnaire (Status) (DTSQs)
Questionnaires: 332
Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 651
Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 896
HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc)
Questionnaires: 289
Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 85
Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Country: India
Language: Urdu
Condition: Diabetes
Respondent Profile: Adult
Types: Quality of life
Renal Treatment Satisfaction Questionnaire (change) (RTSQc)
Questionnaires: 695
Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 120
HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 632
Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 227
Macular Dependent Quality of Life (MacDQoL)
Questionnaires: 232
Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 429
Diabetes Treatment Satisfaction Questionnaire (status): Parent (DTSQs-Parent)
Questionnaires: 651
Study Medication Satisfaction Questionnaire (status) (SMSQs)
Questionnaires: 975
HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)
Questionnaires: 971
Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 597
Diabetes Treatment Satisfaction Questionnaire (status): Parent (DTSQs-Parent)
Questionnaires: 492
Commerce Product Type: Questionnaire
Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 596
Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 99
HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 457
Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 472
Macular Treatment Satisfaction Questionnaire (MacTSQ)
Questionnaires: 528
Audit of Diabetes Dependent Quality of Life: Teen (ADDQoL-Teen)
Questionnaires: 482
Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 551
HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)
Questionnaires: 632
Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 877
Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 549
Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 901
HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)
Questionnaires: 191
Aneurysm Dependent Quality of Life (AneurysmDQoL)
Questionnaires: 600
Commerce Product Type: Questionnaire
Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 357
Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 30
HIV Medication Questionnaire (HIVMQ)
Questionnaires: 619
Diabetes Treatment Satisfaction Questionnaire (Inpatient) (DTSQ-IP)
Questionnaires: 673
Study Medication Satisfaction Questionnaire (change) (SMSQc)
Questionnaires: 975
Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 51
Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 906
HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 251
Remove item Thumbnail image Your Selections Price Quantity Subtotal
× Placeholder Diabetes Treatment Satisfaction Questionnaire (Inpatient) (DTSQ-IP)
Questionnaires: 673
Commerce Product Type: Questionnaire

Questionnaire Code: US-DTSQ-IP

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 897

Questionnaire Code: ID-DTSQc

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 92

Questionnaire Code: RuUA-DTSQs

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 651

Questionnaire Code: RU-DTSQc-Parent

£1.00
£1.00
× Placeholder Well-Being Questionnaire (12 items) (W-BQ12)
Questionnaires: 119

Questionnaire Code: BR-WBQ12

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 590

Questionnaire Code: DeCH-DTSQc-Parent

£1.00
£1.00
× Placeholder Well-Being Questionnaire (12 items) (W-BQ12)
Questionnaires: 249

Questionnaire Code: MySG-WBQ12

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 402

Questionnaire Code: BG-DTSQs

£1.00
£1.00
× Placeholder Retinopathy Treatment Satisfaction Questionnaire (RetTSQs)
Questionnaires: 1017

Questionnaire Code: CL-RetTSQs

£1.00
£2.00
× Placeholder Retinopathy Treatment Satisfaction Questionnaire (RetTSQs)
Questionnaires: 1034

Questionnaire Code: CO-RetTSQs

£1.00
£1.00
× Placeholder Venous Treatment Satisfaction Questionnaire - early (VenousTSQe)
Questionnaires: 1002

Questionnaire Code: FrCH-VenousTSQe

£1.00
£1.00
× Placeholder Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 383

Questionnaire Code: SK-ADDQoL19

£1.00
£1.00
× Placeholder Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 54

Questionnaire Code: IT-ADDQoL19

£1.00
£1.00
× Placeholder Hypothyroidism Symptom Rating Questionnaire (ThySRQ)
Questionnaires: 501

Questionnaire Code: DE-ThySRQ

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status): Teen (DTSQs-Teen)
Questionnaires: 869

Questionnaire Code: AU-DTSQs-Teen

£1.00
£2.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status): Teen (DTSQs-Teen)
Questionnaires: 651

Questionnaire Code: ES-DTSQs-Teen

£1.00
£1.00
× Placeholder Retinopathy Treatment Satisfaction Questionnaire (RetTSQs)
Questionnaires: 1031

Questionnaire Code: TAM-RetTSQs

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 632

Questionnaire Code: MY-HIVTSQs

£1.00
£1.00
× Placeholder Well-Being Questionnaire 28+5 (W-BQ28+5)
Questionnaires: 104

Questionnaire Code: PAN-WBQ28+5

£1.00
£1.00
× Placeholder Hypothyroidism Treatment Satisfaction Questionnaire (status) (ThyTSQs)
Questionnaires: 505

Questionnaire Code: TR-ThyTSQs

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 172

Questionnaire Code: GbCM-DTSQs

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs12)
Questionnaires: 632

Questionnaire Code: MySG-HIVTSQs12

£1.00
£2.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 358

Questionnaire Code: VN-DTSQs

£1.00
£1.00
× Placeholder Macular Dependent Quality of Life (MacDQoL)
Questionnaires: 115

Questionnaire Code: AU-MacDQoL

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 57

Questionnaire Code: AFR-HIVTSQs

£1.00
£1.00
× Placeholder Macular Dependent Quality of Life (MacDQoL)
Questionnaires: 201

Questionnaire Code: NLBE-MacDQoL

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)
Questionnaires: 454

Questionnaire Code: RU-HIVTSQc12

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 595
Relationship tags: Arabic

Questionnaire Code: CZ-DTSQc-Parent

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs12)
Questionnaires: 628

Questionnaire Code: CnTW-HIVTSQs12

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 29

Questionnaire Code: KAN-DTSQc

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status): Teen (DTSQs-Teen)
Questionnaires: 651

Questionnaire Code: UA-DTSQs-Teen

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 65

Questionnaire Code: NL-HIVTSQs

£1.00
£1.00
× Placeholder Well-Being Questionnaire (12 items) (W-BQ12)
Questionnaires: 322

Questionnaire Code: PanGB-WBQ12

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (Status) (DTSQs)
Questionnaires: 332

Questionnaire Code: TAM-DTSQs

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 651

Questionnaire Code: NLBE-DTSQc-Parent

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 896

Questionnaire Code: ID-DTSQs

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc)
Questionnaires: 289

Questionnaire Code: GR-HIVTSQc

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 85

Questionnaire Code: GT-DTSQc

£1.00
£1.00
× Placeholder Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Country: India
Language: Urdu
Condition: Diabetes
Respondent Profile: Adult
Types: Quality of life

Questionnaire Code: TH-ADDQoL19

£1.00
£1.00
× Placeholder Renal Treatment Satisfaction Questionnaire (change) (RTSQc)
Questionnaires: 695

Questionnaire Code: AU-RTSQc

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 120

Questionnaire Code: DO-DTSQc

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 632

Questionnaire Code: CnMY-HIVTSQs

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 227

Questionnaire Code: HinGB-DTSQc

£1.00
£1.00
× Placeholder Macular Dependent Quality of Life (MacDQoL)
Questionnaires: 232

Questionnaire Code: FR-MacDQoL

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 429

Questionnaire Code: TrDE-DTSQc

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status): Parent (DTSQs-Parent)
Questionnaires: 651

Questionnaire Code: EsUS-DTSQs-Parent

£1.00
£1.00
× Placeholder Study Medication Satisfaction Questionnaire (status) (SMSQs)
Questionnaires: 975

Questionnaire Code: XHO-SMSQs

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)
Questionnaires: 971

Questionnaire Code: NZ-HIVTSQc12

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 597

Questionnaire Code: CN-DTSQs

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status): Parent (DTSQs-Parent)
Questionnaires: 492
Commerce Product Type: Questionnaire

Questionnaire Code: RO-DTSQs-Parent

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 596

Questionnaire Code: AraSY-DTSQs

£1.00
£1.00
× Placeholder Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 99

Questionnaire Code: PL-ADDQoL19

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 457

Questionnaire Code: CO-HIVTSQs

£1.00
£1.00
× Placeholder Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 472

Questionnaire Code: GbPH-ADDQoL19

£1.00
£1.00
× Placeholder Macular Treatment Satisfaction Questionnaire (MacTSQ)
Questionnaires: 528

Questionnaire Code: ES-MacTSQ

£1.00
£1.00
× Placeholder Audit of Diabetes Dependent Quality of Life: Teen (ADDQoL-Teen)
Questionnaires: 482

Questionnaire Code: ID-ADDQoL-Teen

£1.00
£1.00
× Placeholder Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 551

Questionnaire Code: CnTW-ADDQoL19

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)
Questionnaires: 632

Questionnaire Code: GbMY-HIVTSQc12

£1.00
£1.00
× Placeholder Audit of Diabetes Dependent Quality of Life 19 (ADDQoL19)
Questionnaires: 877

Questionnaire Code: BEN-ADDQoL19

£1.00
£2.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 549

Questionnaire Code: GbMY-DTSQs

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 901

Questionnaire Code: NZ-DTSQc-Parent

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (change) (HIVTSQc12)
Questionnaires: 191

Questionnaire Code: AFR-HIVTSQc12

£1.00
£1.00
× Placeholder Aneurysm Dependent Quality of Life (AneurysmDQoL)
Questionnaires: 600
Commerce Product Type: Questionnaire

Questionnaire Code: CAT-AneurysmDQoL

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 357

Questionnaire Code: AraEG-DTSQc

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change) (DTSQc)
Questionnaires: 30

Questionnaire Code: RuLT-DTSQc

£1.00
£1.00
× Placeholder HIV Medication Questionnaire (HIVMQ)
Questionnaires: 619

Questionnaire Code: GB-HIVMQ

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (Inpatient) (DTSQ-IP)
Questionnaires: 673

Questionnaire Code: UrdGB-DTSQ-IP

£1.00
£1.00
× Placeholder Study Medication Satisfaction Questionnaire (change) (SMSQc)
Questionnaires: 975

Questionnaire Code: PR-SMSQc

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (status) (DTSQs)
Questionnaires: 51

Questionnaire Code: MySG-DTSQs

£1.00
£1.00
× Placeholder Diabetes Treatment Satisfaction Questionnaire (change): Parent (DTSQc-Parent)
Questionnaires: 906

Questionnaire Code: CA-DTSQc-Parent

£1.00
£1.00
× Placeholder HIV Treatment Satisfaction Questionnaire (status) (HIVTSQs)
Questionnaires: 251

Questionnaire Code: CN-HIVTSQs

£1.00
£1.00

Basket totals

Subtotal £75.00
Total £75.00
Complete my request
HPR Logo footer
  • About Us
  • Questionnaires
  • Website terms of use
  • Privacy policy
  • About Us
  • Questionnaires
  • Website terms of use
  • Privacy policy

© 2023 Health Psychology Research Ltd. Company no. 4803452